Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Surge List
East Coast
Gulf Coast
West Coast
Norton Sound
Arctic Alaska
Gulf of Alaska
FQUS23 KWNO 270600
GFS BASED STORM SURGE (IN TENTHS OF FT)    NOT VALID FOR TROPICAL STORMS
07Z            12Z               18Z               00Z               06Z
 EASTPORT, ME                                                          0
  0  0  0 -1 -1 -2 -2 -2 -2 -1 -1  0  0  1  1  2  2  3  4  5  6  6  4  2
 -2 -8-13-17-18-17-13 -9 -4 -1  0  0 -3 -6 -8 -9 -9 -8 -6 -3 -1  0  2  3
  4  6  7  8  8  8  8  8  8  9  9  9  9  8  8  6  4  2  0 -2 -2 -1  0  0
  0  0  0  0 -1 -4 -6-10-15-20-23-24-22-18-11 -5  0  1  0 -1 -5 -8-10-10
 BAR HARBOR, ME                                                        0
  0  0  0  0 -1 -1 -1 -1 -1 -1 -1  0  0  1  1  1  2  4  4  3  1  0 -1 -4
 -7 -9-11-11-11-11-10 -8 -7 -5 -4 -3 -3 -4 -5 -6 -6 -6 -5 -3 -1  0  2  4
  6  6  7  6  7  8  9  9  9  9  7  7  7  7  6  4  4  1  0  0  0  0 -2 -2
 -2  0  0 -2 -4 -8-10-15-18-20-19-18-17-16-13-10 -6 -4 -3 -3 -3 -5 -6 -7
 PORTLAND, ME                                                         -2
 -2 -2 -2 -3 -3 -3 -3 -2 -3 -3 -2 -2 -1 -2 -1  0  0  0  0 -1 -3 -4 -6 -8
 -9 -9-10 -9 -8 -7 -7 -7 -6 -6 -5 -5 -6 -6 -5 -5 -5 -5 -4 -3 -1  0  1  2
  3  3  3  5  5  7  7  7  7  7  6  5  4  3  2  2  1  1  0  0 -1 -2 -2 -3
 -3 -3 -5 -6 -7-10-13-16-18-19-19-19-17-14-11 -9 -7 -5 -4 -3 -2 -4 -4 -5
 PORTSMOUTH, NH                                                       -3
 -3 -3 -3 -4 -3 -4 -3 -3 -3 -3 -3 -2 -3 -2 -2 -1 -1 -1 -2 -3 -4 -6 -7 -8
 -9-10 -9 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -6 -4 -3 -2  0  0  2
  3  2  3  4  5  6  6  6  6  6  5  4  3  1  1  1  0  0  0 -2 -2 -2 -3 -4
 -4 -6 -8 -7 -9-12-14-16-18-19-20-19-17-14-11 -9 -7 -5 -5 -3 -3 -4 -5 -6
 BOSTON, MA                                                           -3
 -3 -4 -4 -3 -4 -4 -4 -3 -4 -4 -3 -4 -3 -3 -2 -2 -1 -2 -2 -2 -4 -5 -7 -8
 -9 -9 -9 -8 -8 -8 -7 -6 -6 -6 -6 -5 -6 -5 -5 -5 -5 -5 -4 -4 -2 -1  0  1
  2  2  2  4  5  5  6  6  6  6  5  4  3  1  1  0  0  0 -1 -2 -3 -2 -3 -5
 -6 -7 -7 -9 -7-12-15-15-17-18-19-19-17-14-11 -8 -6 -5 -5 -4 -4 -4 -5 -6
 SANDWICH, MA                                                         -4
 -4 -4 -4 -4 -4 -4 -5 -4 -4 -5 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -3 -5 -6 -7
 -8 -9 -8 -8 -8 -7 -7 -6 -6 -6 -6 -5 -6 -6 -5 -5 -5 -6 -4 -3 -2 -1  0  1
  1  2  3  4  5  6  6  6  6  6  5  4  4  3  1  1  1  1  0  0 -1 -1 -2 -4
 -4 -3  1  2 -2 -4 -7 -8-10-12-13-12-11 -9 -6 -4 -3 -3 -3 -2 -2 -2 -3 -5
 BUZZARDS BAY, MA                                                     -2
 -2 -2 -2 -2 -2 -1 -1 -2 -2 -1 -1  0  0  0  1  2  1  0 -3 -4 -4 -5 -5 -5
 -6 -6 -6 -6 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -3 -2  0  0  0
 -2 -3  0  3  4  4  3  1  2  4  6  7  6  5  3  1  0  1  2  2  1 -1 -2 -1
  0  2 -1-10-17-17-12 -8 -7-10-14-16-14-11 -8 -8 -9-10-10 -8 -6 -5 -5 -6
 NANTUCKET, MA                                                        -3
 -3 -3 -3 -3 -3 -3 -3 -4 -3 -3 -3 -3 -2 -2 -1 -2 -2 -4 -6 -6 -6 -6 -7 -7
 -7 -7 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -5 -5 -5 -5 -5 -4 -2  0  0  0 -1
 -1  0  2  3  4  4  3  4  4  5  5  5  4  3  2  1  0  1  1  1  0 -1 -1  0
  0  0 -4 -8-11 -9 -7 -6 -7 -9-10 -9 -8 -6 -5 -4 -3 -3 -2 -2 -2 -3 -3 -4
 WOODS HOLE, MA                                                       -2
 -2 -2 -2 -2 -2 -1 -2 -2 -1 -1  0  0  1  1  2  1  0 -3 -6 -7 -7 -7 -7 -7
 -8 -7 -7 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -3 -1  0  0  0 -1
 -2 -1  2  4  4  3  1  1  2  4  5  5  4  3  0  0  0  1  1  0 -1 -3 -3 -1
  0 -1-10-21-25-21-14-11-12-16-18-17-14-10 -7 -7 -8 -8 -7 -6 -5 -5 -6 -6
 PROVIDENCE, RI                                                       -1
 -1  0  0  0  0  0  0  0  0  0  1  1  2  3  3  3  3  2  1  0  0 -1 -2 -2
 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -1 -1 -1 -1 -1  0  0
  0  0  0  0  2  3  3  3  2  2  3  4  5  5  4  3  2  2  1  2  2  2  1  0
  0  0 -1 -3 -4 -5 -6 -7 -8 -9 -9-10-10-11-11-11-10-10-10-10-10 -9 -8 -7
 NEW BEDFORD, MA                                                      -1
 -1 -2 -2 -1 -1 -1 -1 -1 -1  0  0  1  2  2  3  2  0 -3 -5 -7 -7 -7 -7 -7
 -7 -7 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -3 -2 -2 -2 -3 -2 -1  0  0  0 -1
 -2 -1  2  4  5  3  1  1  2  4  6  6  5  3  0  0  0  1  2  1 -1 -3 -3 -1
  0 -2-12-23-27-23-16-12-12-17-20-19-15-10 -8 -8 -9 -9 -8 -6 -5 -5 -6 -7
 NEWPORT, RI                                                          -1
 -1 -1 -1 -1  0 -1 -1  0  0  0  0  1  2  3  3  1  0 -2 -5 -6 -7 -7 -7 -7
 -7 -6 -6 -5 -5 -5 -5 -5 -4 -4 -3 -4 -3 -2 -2 -2 -2 -2 -1  0  1  0  0  0
 -1  0  2  3  4  3  2  2  3  4  5  5  5  3  1  0  0  1  1  1  0 -1 -2 -2
 -3 -6-14-21-23-22-18-15-15-16-18-17-14-11 -8 -8 -8 -8 -8 -7 -6 -6 -6 -6
 BLOCK ISLAND, RI                                                     -2
 -2 -2 -2 -1 -1 -1 -1 -1 -1  0  0  0  1  1  1  0 -2 -3 -4 -5 -6 -6 -6 -7
 -7 -6 -6 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -2 -2 -2 -1  0  0  0  0  0  0
  0  0  2  3  3  2  2  2  3  4  4  4  4  2  1  1  1  1  0  0  0 -1 -1 -2
 -3 -8-14-18-18-16-13-11-13-14-15-13-11 -9 -7 -7 -8 -7 -7 -6 -5 -5 -5 -4
 NEW LONDON, CT                                                        0
  0  0  0  0  0  0  0  0  0  0  1  1  2  2  2  2  0  0 -1 -3 -5 -5 -5 -6
 -6 -6 -5 -4 -4 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1  0  0  0  0  1  1  1
  1  1  1  3  3  3  3  3  3  4  4  4  4  3  2  2  1  1  0  0  0  0 -1 -2
 -3 -6-11-15-17-17-16-14-13-14-15-14-12-10 -9 -8 -8 -8 -8 -7 -6 -5 -5 -5
 BRIDGEPORT, CT                                                       -1
 -1  0  0  0  0  0  0  0  0  0  0  1  1  2  2  2  1  0 -2 -5 -8-10-12-12
-11-10 -8 -7 -5 -4 -3 -2 -3 -3 -3 -3 -3 -3 -2 -2 -1  0  0  0  1  2  3  3
  3  3  2  2  2  3  4  4  4  4  3  3  3  2  2  1  0 -1 -2 -2 -2 -3 -4 -7
-10-13-16-21-26-30-33-32-28-23-18-16-15-14-13-11 -9 -8 -7 -7 -7 -7 -7 -6
 STAMFORD, CT                                                         -1
 -1  0  0  0  0  0  0  0  0  1  1  1  1  2  2  3  2  0 -1 -4 -7-10-12-12
-12-10 -9 -7 -5 -4 -3 -2 -2 -2 -3 -3 -3 -2 -2 -2 -1  0  0  1  1  2  3  4
  4  4  3  2  2  2  4  4  5  4  3  2  2  2  1  1  0  0 -2 -3 -3 -3 -4 -7
-10-14-16-19-23-27-29-29-27-24-21-18-17-16-15-13-11 -8 -7 -7 -8 -8 -7 -6
 MONTAUK, NY                                                          -2
 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1  0  0  0  1  0  0 -1 -3 -4 -6 -7 -8 -8 -9
 -9 -8 -8 -7 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1  0  0  0  0  0
  0  0  1  2  3  3  2  2  2  3  4  4  3  3  1  0  0  0  0  0 -1 -2 -3 -3
 -3 -7-13-18-20-20-18-16-15-17-18-16-13-11 -8 -8 -8 -8 -8 -7 -6 -5 -5 -5
 LONG BEACH, NY                                                        0
  0  0  0  0  0  1  1  0  1  2  3  4  2  0 -1 -2 -2 -2 -3 -4 -4 -4 -5 -4
 -5 -5 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1  0  1  1  1  3  3  3  3  3  2
  0  1  2  3  4  4  3  2  2  3  3  3  3  2  0 -1  0  0  1  1  0 -1 -5 -8
-12-15-17-17-15-13-10-10-11-13-15-15-14-11 -9 -8 -9-10-10 -9 -7 -5 -3 -3
 PORT JEFFERSON, NY                                                   -2
 -1 -1 -1  0  0  0  0  0  0  0  0  0  1  1  2  2  1  0 -3 -5 -8-11-12-12
-12-10 -9 -7 -6 -4 -4 -3 -3 -3 -4 -4 -3 -3 -3 -2 -2 -1  0  0  1  1  2  3
  3  2  2  1  2  2  3  3  3  3  3  2  2  2  1  0  0 -1 -2 -2 -3 -3 -4 -6
 -9-12-15-20-25-29-31-31-28-23-19-17-15-14-13-11 -9 -8 -8 -8 -8 -7 -7 -6
 WILLETS POINT, NY                                                    -2
 -2 -1 -1  0  0  0  0  0  0  0  0  0  0  0  1  1  1  0 -1 -4 -7-10-12-14
-14-12-10 -8 -7 -5 -4 -3 -3 -3 -3 -4 -4 -3 -3 -3 -2 -1  0  0  0  1  2  3
  3  3  2  1  0  1  2  3  4  3  2  1  1  0  0  0  0 -1 -2 -4 -5 -5 -4 -5
 -9-14-17-19-23-28-33-36-35-31-24-17-15-15-16-15-12-10 -8 -8 -8 -9 -9 -8
 BATTERY, NY                                                           0
  0  0  0  0  0  0  2  2  2  3  4  4  4  2 -1 -3 -3 -3 -3 -4 -5 -5 -5 -5
 -5 -5 -4 -4 -3 -3 -3 -4 -4 -2 -2 -2 -2 -1  0  1  3  4  4  3  3  4  4  4
  2  0  0  3  4  5  4  3  2  1  2  3  2  2  1  0 -2 -2  0  1  1 -1 -6-12
-18-20-22-23-22-19-14-11-11-13-17-19-19-15-11 -8 -8-10-12-12 -9 -6 -3 -2
 BERGEN POINT,NY                                                      -1
  0  0  0  0  0  0  1  1  2  2  3  4  4  3  0 -1 -3 -3 -3 -3 -4 -5 -5 -5
 -5 -5 -5 -4 -4 -4 -4 -4 -4 -3 -2 -2 -2 -2 -1  0  1  3  3  3  3  3  4  3
  3  1  0  1  3  4  4  3  2  1  2  2  2  2  1  0 -1 -2 -1  0  0  0 -3 -7
-12-15-18-20-21-20-17-14-12-13-15-17-18-17-14-11-10-10-11-12-11 -8 -6 -4
 SANDY HOOK, NJ                                                        0
  0  0  0  0  0  0  1  1  2  3  3  4  2  0 -3 -3 -3 -3 -3 -5 -5 -5 -5 -5
 -5 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1  0  1  2  2  3  3  3  3  3  2
  1  0  1  3  4  4  3  2  1  1  2  2  2  1  0 -1 -2 -1  0  0  0 -2 -7-12
-16-19-21-21-19-15-11-10-11-14-17-18-16-13 -9 -8 -9-11-11-10 -8 -5 -3 -3
 ATLANTIC CITY, NJ                                                     0
  0  1  1  2  3  3  2  4  4  4  2  0  0  0  0  0 -2 -3 -2 -1 -1 -1 -2 -2
 -1 -1 -1 -1 -1 -1 -1  0  0 -1  0  0  0  2  3  3  3  3  3  3  4  5  5  4
  4  4  4  5  5  4  4  3  4  3  4  5  5  3  1  0  1  2  2  2  1  1 -2 -6
 -9-11-10 -9 -6 -3 -2 -2 -3 -5 -6 -6 -6 -6 -5 -5 -6 -6 -6 -6 -5 -3 -3 -2
 CAPE MAY, NJ                                                          1
  1  1  2  3  4  4  4  3  4  4  4  2  1  0  0  0  0 -1 -2 -2 -1  0  0 -1
 -1  0  0  0  0  0  0  0  0  1  0  0  1  2  4  3  3  3  2  2  2  3  4  5
  5  5  6  6  5  4  4  3  2  2  3  4  5  4  3  0  0  1  2  2  2  1  1  0
 -4-10-15-15-12 -7 -4 -1 -1 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2
 PHILADELPHIA, PA                                                      4
  4  4  4  4  4  4  4  4  5  5  6  6  7  7  7  7  7  6  6  5  5  4  4  4
  3  3  3  3  3  3  3  3  3  3  3  3  3  3  3  4  4  4  4  4  4  5  5  5
  5  4  5  5  5  5  6  6  6  6  6  6  6  5  5  5  4  4  4  4  4  4  4  3
  3  3  3  2  1  0 -1 -2 -3 -4 -4 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2
 REEDY POINT, DE                                                       1
  1  1  2  2  2  3  4  5  6  6  6  5  5  5  4  2  1  0  0  0  0  0 -1 -1
  0  0  0  0  0  0  0  1  1  1  1  2  2  2  2  2  3  3  3  3  3  3  3  3
  3  4  4  5  5  5  5  4  4  3  3  2  1  0  0  1  1  1  0  0  0  0  0 -1
 -4 -7-11-14-17-21-22-21-19-15-12-10 -9 -9-10 -9 -9 -8 -7 -6 -5 -5 -5 -4
 LEWES, DE                                                             1
  1  2  2  3  4  4  3  2  4  3  2  1  0  0  0  0  0 -1 -2 -1 -1  0  0 -1
 -1  0  0  0  0  0  0  1  1  1  0  1  2  3  3  3  3  2  2  2  3  3  4  5
  5  5  5  5  5  4  4  3  2  2  3  5  5  4  2  0  0  1  2  1  1  1  1  0
 -4 -8-12-12 -9 -6 -3 -1 -1 -1 -3 -3 -3 -4 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3
 BREAKWATER  HR, DE                                                    1
  1  2  2  3  4  4  4  3  4  3  3  2  0  0  0  0  0 -1 -2 -2 -1  0  0 -1
 -1  0  0  0  0  0  0  1  1  1  0  1  2  3  4  3  3  3  2  2  2  3  4  5
  5  5  5  5  5  4  4  3  2  2  3  4  4  3  2  0  0  0  2  1  1  1  1 -1
 -5-11-14-15-12 -8 -4 -2 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3
 OCEAN CITY, MD                                                        1
  1  1  3  4  3  2  1  2  0  1  1  0  0 -1  0 -1 -1 -2 -3 -2 -1 -1 -1 -1
 -1  0  0  0  0  0  0  0  1  0  1  0  2  2  2  2  1  1  0  1  2  2  3  4
  5  4  4  3  3  3  3  2  1  1  3  3  4  4  3  2  1  2  1  1  1  1  0  0
 -2 -4 -6 -5 -4 -2 -1  0 -1 -2 -1 -1 -2 -1 -1 -1 -2 -3 -4 -3 -3 -3 -3 -2
 BALTIMORE, MD                                                         4
  4  4  4  4  4  4  4  4  4  4  4  5  5  5  5  5  5  5  5  5  4  4  4  4
  3  3  3  3  3  3  3  3  3  3  3  3  3  3  3  4  4  4  4  3  3  3  3  3
  3  3  3  3  3  3  3  4  3  2  2  1  1  1  1  1  1  1  0  0  0  0 -1 -1
 -2 -2 -3 -3 -4 -4 -5 -6 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -1 -1
 ANNAPOLIS, MD                                                         2
  2  2  2  2  3  3  3  3  3  3  4  4  4  4  4  4  4  3  3  3  3  3  2  2
  2  2  1  1  1  2  1  1  2  2  2  2  2  3  3  3  3  2  2  2  2  2  2  2
  2  2  2  2  2  2  2  2  2  2  2  1  1  1  0  1  0  0  0  0  0  0  0  0
  0  0 -1 -2 -3 -4 -5 -6 -6 -6 -7 -6 -6 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -1
 CAMBRIDGE, MD                                                         2
  2  2  2  2  2  1  1  2  2  3  3  4  4  4  4  4  4  3  3  3  3  2  2  2
  2  1  1  1  1  0  0  1  1  1  1  1  1  2  2  3  3  2  2  2  2  2  2  2
  2  2  2  3  3  4  4  3  2  2  3  3  4  4  3  2  1  1  1  2  2  2  3  4
  5  6  5  3  1  0 -1 -1 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1
 WASHINGTON, DC                                                        6
  6  5  5  5  5  5  5  5  5  5  5  5  6  6  6  6  6  6  6  5  5  5  5  5
  5  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4
  4  4  4  4  4  4  4  4  4  4  4  4  3  4  4  4  4  4  4  3  3  3  3  3
  2  2  2  2  2  1  1  1  1  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -1
 SOLOMONS, MD                                                          3
  3  3  3  3  3  3  3  4  4  4  4  3  3  3  2  2  3  2  2  2  2  2  2  2
  1  1  1  1  1  1  2  2  2  2  2  2  3  3  3  2  2  3  2  2  2  2  2  2
  2  3  3  3  3  3  2  2  2  2  2  2  2  1  1  1  1  1  1  1  1  1  1  1
  1  0  0 -1 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1 -1 -1
 WACHAPREAGUE, VA                                                      4
  4  4  4  5  5  5  5  4  3  3  3  2  2  2  1  1  1  1  1  1  1  1  1  1
  1  1  1  2  2  2  2  3  3  3  3  3  2  2  2  2  2  2  2  2  2  2  3  3
  2  2  2  2  2  2  1  1  1  2  2  2  2  2  3  3  2  2  2  2  2  1  1  1
  0  0  0 -1 -1 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 KIPTOPEKE BEACH, VA                                                   2
  2  3  4  5  5  4  3  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1
  1  0  0  1  1  1  1  2  2  1  2  1  1  1  1  1  1  1  1  1  2  2  2  1
  1  0  0  0  0  0  0  1  0  2  2  1  2  3  4  3  4  4  3  2  3  2  2  2
  1  1  2  3  2  3  3  3  2  3  2  2  2  2  2  2  2  1  0  0  0  0  0  0
 COLONIAL BEACH, VA                                                    3
  3  3  3  3  3  4  4  4  4  4  4  3  3  2  2  2  2  2  2  2  2  2  2  2
  2  2  2  2  2  2  2  2  2  2  3  3  3  3  3  2  2  2  2  2  3  3  3  2
  2  2  2  2  2  2  2  2  2  2  2  2  1  1  1  1  1  1  0  0  0  0  0  0
  0 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -1 -1 -1
 LEWISETTA, VA                                                         3
  3  3  2  3  3  3  3  3  2  3  2  2  2  1  1  2  2  1  1  1  1  1  1  1
  1  1  1  1  1  1  1  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
  2  2  2  3  3  3  3  2  3  3  3  2  3  3  3  3  3  2  2  3  2  2  2  2
  2  2  2  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 GLOUCESTER POINT, VA                                                  3
  3  4  4  4  5  5  4  3  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1
  1  1  1  1  1  2  2  2  2  2  2  1  1  1  0  0  0  0  1  1  1  1  1  1
  0  0 -1 -1 -1  0  0  0  2  1  2  2  1  1  2  3  3  3  3  2  1  1  1  1
  0  0  0  1  3  3  2  2  2  1  2  1  1  1  2  1  1  1  0  0  0  0  0 -1
 CHESAPEAKE BBT, VA                                                    3
  3  3  3  4  4  4  2  0  0  0  0  0  0  0 -1  0  0  0  0  0  0  0  0  1
  0  0  0  1  1  2  2  2  2  2  1  1  1  1  1  1  0  0  0  1  1  1  0  0
  0  0  0  0  0 -1 -1  0  2  2  2  1  2  3  3  5  5  4  3  3  2  2  2  1
  1  1  3  4  5  6  5  4  5  4  3  3  3  3  4  3  2  1  1  0  0  0  0  0
 OLD PT. COMFORT, VA                                                   3
  3  3  4  4  4  5  4  1  0  0  0  0  0  0 -1 -1  0  0  0  0  0  0  0  1
  1  0  0  1  1  2  2  1  2  2  1  1  1  0  0  0  0  0  0  0  0  1  0  0
  0 -1 -1 -1 -1 -1 -1 -1  1  2  2  1  1  2  2  3  4  4  3  2  2  2  1  1
  0  0  2  3  4  5  5  4  4  4  3  3  3  3  3  3  2  2  1  0  0  0  0  0
 HAMPTON ROADS, VA                                                     3
  3  3  3  4  4  4  4  2  1  0  0  0  0  0 -1 -1  0  0  0  0  0  0  0  0
  1  0  0  0  1  1  2  2  2  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0
  0 -1 -1 -1 -1 -1 -1 -1  0  2  2  1  1  2  2  3  4  4  3  2  2  2  2  1
  1  1  2  3  5  5  6  4  4  4  4  3  3  3  3  3  3  2  1  1  0  0  0  0
 PORTSMOUTH, VA                                                        3
  3  3  3  3  3  4  4  4  3  2  1  0  0  0  0  0  0  0  0  0  0  0  0  0
  0  1  1  0  1  1  1  1  1  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0
  0  0  0 -1 -1 -2 -2 -2 -1  0  1  2  2  1  2  2  3  4  4  4  3  2  2  2
  2  2  3  3  5  6  7  7  6  5  5  5  4  4  3  3  3  3  2  2  1  1  0  0
 VIRGINIA BEACH, VA                                                    3
  2  2  3  2  4  3  0 -1 -1  0  0  0  0 -1 -1  0  0  0  0  0  0  0  1  1
  0  0  0  1  1  1  1  2  2  2  1  1  0  0  0  0  0  0  0  0  0  1  0  0
  0  0  0  0 -1 -1 -1 -1  1  2  0  3  2  4  4  5  5  2  4  4  3  2  2  1
  1  2  3  3  6  6  6  6  7  6  5  5  5  5  5  4  3  2  1  1  0  0  0  0
 DUCK, FRF PIER, NC                                                    3
  3  2  3  1  2  1  0  0 -1 -1  0  0 -1 -1  0  0  0  0  0  0  0  0  0  0
  1  0  0  1  1  1  1  1  0  1  0  0  0  1  0  0  0  0  0  0  0  0  0  0
  0  0  0  0  0  0  0  0  0  0  3  3  1  3  6  5  4  4  3  4  4  3  2  2
  3  3  3  6  6  7  9  9  9  9  9  8  8  8  7  5  4  4  2  2  1  1  1  1
 CAPE HATTERAS, NC                                                     3
  3  3  3  2  1  1  0  0  0  0  0  0  0  1  0  0  0  0  0  0  0  0  0  0
  0  0  1  0  0  0  1  1  1  2  2  1  2  1  2  1  1  0  0  0  1  1  1  2
  1  1  2  1  1  1  1  1  1  1  1  1 -1  0  1  3  4  2  1  3  2  2  2  3
  2  2  1  2  2  1  3  3  2  3  3  3  4  4  4  4  3  3  3  3  3  2  3  2
 AVON, NC                                                              2
  2  1  1  1  0  0  0  0 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
  0  0  1  0  0  0  1  0  0  1  1  0  0  0  0 -1 -1 -1 -1 -1 -1 -1  0  0
  0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  1  4  3  5  3  2  4  3  3  3  4
  4  3  4  6  5  6  6  8  6  8  8  7  8  8  7  6  6  5  5  4  3  2  2  2
 BEAUFORT, NC                                                          6
  6  6  5  5  5  4  4  4  3  3  2  3  3  3  3  3  3  3  3  3  2  2  2  3
  3  3  3  3  3  3  3  3  4  3  3  3  3  4  4  4  4  3  3  3  3  3  3  3
  3  3  4  4  4  4  4  3  3  3  2  2  1  0  0  1  3  3  2  3  3  2  1  1
  3  3  3  3  3  2  3  4  4  5  6  5  5  6  6  6  6  6  5  5  5  5  5  5
 MOREHEAD CITY, NC                                                     6
  6  6  6  6  5  5  5  4  4  4  4  3  3  3  3  3  4  4  3  3  3  3  3  3
  3  3  3  3  3  3  3  3  3  3  3  3  3  3  4  4  4  3  3  3  3  3  3  3
  3  3  3  3  3  3  3  3  3  3  3  2  2  1  1  1  2  2  2  2  3  3  2  2
  2  3  3  3  3  3  2  3  3  4  5  5  5  5  5  5  6  5  5  5  5  5  5  5
 WILMINGTON, NC                                                        6
  6  6  6  6  6  6  6  6  6  6  6  6  6  6  5  5  5  5  5  5  5  5  4  4
  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  5  5  5  5  5  5  5  5
  5  5  5  5  5  5  5  5  5  5  5  5  4  4  4  4  3  3  3  3  2  2  2  2
  2  2  2  2  2  2  2  2  2  2  2  2  2  2  3  3  3  4  4  4  4  5  5  5
 WRIGHTSVILLE BCH, NC                                                  6
  6  6  6  5  5  4  4  3  3  3  2  2  3  2  3  2  3  2  2  2  2  2  2  3
  3  3  3  3  4  3  3  3  2  3  2  2  2  2  2  2  1  1  1  1  1  1  1  1
  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  1  2  2  2  2  3  2
  2  5  5  5  4  4  4  5  6  8  7  7  7  7  8  8  8  8  7  7  7  7  7  7
 HOLDEN BEACH, NC                                                      7
  7  7  7  8  8  7  6  4  4  4  4  5  5  4  5  5  6  5  5  4  3  4  4  5
  5  5  5  5  5  5  5  4  4  4  4  4  5  6  6  6  5  5  5  5  5  5  5  5
  5  6  6  5  5  5  5  4  4  3  3  3  2  2  2  1  2  3  4  3  3  4  4  3
  2  3  3  4  6  5  4  4  4  6  7  7  7  7  8  8  7  9  8  7  7  8  8  8
 SPRINGMAID PIER, SC                                                   6
  6  5  5  6  6  6  5  4  4  4  4  5  5  5  5  5  5  5  4  4  3  4  4  4
  5  5  5  5  4  4  4  3  3  3  3  4  4  4  4  4  4  4  4  4  4  4  4  4
  4  5  5  4  4  5  4  4  4  4  3  2  2  2  2  3  3  3  3  3  4  4  4  5
  3  3  4  5  6  6  5  5  4  5  6  7  7  7  7  7  8  8  7  8  8  8  8  8
 MYRTLE BEACH, SC                                                      6
  6  6  6  6  7  6  5  4  4  4  3  4  4  4  4  5  5  4  4  3  3  3  4  4
  4  5  4  4  4  4  4  3  2  3  3  3  3  4  3  4  4  3  3  3  3  3  3  3
  3  4  4  3  3  3  3  2  2  1  1  0  0  0  0  1  2  2  2  2  3  3  2  4
  2  2  3  4  6  6  5  5  4  5  6  8  9  8  8  9 10  9  9  9  9  9  9  9
 CHARLESTON, SC                                                        6
  6  6  6  6  6  6  6  4  4  4  4  3  4  5  4  4  5  5  4  4  4  3  3  4
  4  5  5  4  4  4  3  3  2  2  2  2  3  3  3  4  4  4  4  4  3  2  2  3
  3  3  3  2  1  2  3  2  1  1  0  0  0  0  0  1  2  1  0  0  0  2  3  3
  4  5  5  4  5  7  8  8 10  9  8  8  8 10 11 12 11  9 10 10 11 11 11 11
 SAVANNAH, GA                                                          6
  6  6  6  6  6  6  6  6  6  5  5  5  4  5  5  5  5  5  6  6  5  5  4  4
  4  4  4  5  5  4  4  4  4  4  3  3  3  3  3  4  4  4  4  4  4  4  3  3
  3  3  3  3  3  2  2  2  2  2  2  1  1  1  0  0  0  0  0  0  0  0  0  0
  1  2  3  4  5  5  6  7  8  9  9 10 10 10 11 12 13 13 13 13 13 13 13 13
 SAVANNAH RI ENT, GA                                                   6
  6  6  6  6  6  6  6  5  4  4  4  4  4  5  5  5  5  6  5  5  4  3  3  4
  4  4  4  4  4  4  4  3  3  2  2  2  2  3  3  4  4  5  4  4  3  2  2  2
  2  2  2  2  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  1
  3  5  5  6  6  7  9 11 12 11 13 12 12 13 14 14 15 14 14 14 13 13 13 13
 FORT PULASKI, GA                                                      6
  6  6  6  6  6  6  6  5  4  4  4  4  4  5  5  5  5  6  5  5  4  3  3  4
  4  4  4  4  4  4  4  3  3  2  2  2  2  3  3  4  4  5  4  4  3  2  2  2
  2  2  2  2  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  1
  3  5  5  6  6  7  9 11 12 11 13 12 12 13 14 14 15 14 14 14 13 13 13 13
 FERNANDINA, FL                                                        5
  5  5  5  5  5  5  5  5  4  3  4  4  3  3  3  4  4  5  5  4  3  3  3  3
  3  3  3  3  3  3  3  2  2  1  2  2  2  2  2  2  3  3  3  3  2  2  1  1
  1  1  1  1  1  0  1  1  0  0  0  0  0  0  0  0  1  1  1  1  0  0  0  1
  2  4  5  6  7  8  8  9 10 11 11 11 12 12 13 15 16 17 17 16 15 15 14 14
 MAYPORT, FL                                                           4
  4  4  4  4  5  5  4  3  3  4  4  3  3  4  4  5  5  5  4  3  2  2  2  2
  2  2  3  2  3  3  2  1  1  1  2  2  2  2  3  4  4  3  3  2  1  0  0  0
  0  1  1  0  0  1  1  0  0  0 -1  0  0  0  0  0  2  3  2  0  0  1  1  3
  6  7  8  9  8  9 11 11 12 13 12 12 12 13 16 17 19 17 15 15 14 12 13 13
 CUTLER NAVAL BAS, ME                                                  0
  0  0  0  0 -1 -1 -2 -2 -1 -1 -1  0  0  0  1  1  2  3  4  4  4  3  1 -1
 -6 -9-11-13-13-12-10 -7 -5 -4 -2 -3 -3 -5 -6 -7 -7 -6 -5 -3 -1  0  2  4
  5  7  7  7  7  7  9  8  8  9  8  8  8  7  7  5  4  1  0  0  0  0  0 -1
 -1  0  1  0 -2 -5 -8-12-16-19-19-18-17-14-10 -6 -2 -1 -1 -2 -4 -5 -6 -7
 WELLS, ME                                                            -2
 -2 -2 -2 -3 -3 -3 -2 -3 -3 -2 -2 -2 -2 -2 -1  0  0  0 -1 -2 -3 -5 -6 -8
 -9 -9 -9 -8 -7 -7 -7 -6 -6 -5 -5 -5 -6 -5 -5 -5 -5 -5 -4 -2 -1  0  1  2
  3  3  4  4  5  7  7  7  7  6  5  5  3  2  2  2  1  0  0  0 -1 -2 -2 -3
 -3 -4 -6 -6 -7-10-13-15-17-18-18-17-15-13-10 -8 -6 -4 -3 -2 -3 -3 -4 -5
 NEW HAVEN, CT                                                        -1
 -1 -1  0  0  0  0  0  0  0  0  0  1  1  2  2  2  1  0  0 -2 -4 -5 -6 -7
 -7 -6 -6 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -1  0  0  1  1  2
  2  2  2  2  2  2  3  3  4  4  4  3  3  3  2  2  1  0  0  0 -1 -1 -2 -4
 -6 -8-11-14-16-18-19-18-17-15-14-13-13-13-12-11-10 -9 -8 -8 -7 -7 -7 -6
 BISHOPS HEAD, MD                                                      2
  2  2  2  2  2  2  3  3  4  4  4  4  4  3  3  3  2  2  2  2  1  1  1  1
  1  1  1  1  1  1  1  1  1  1  2  2  2  3  2  2  2  2  2  2  2  2  2  2
  2  3  3  4  4  3  3  3  2  2  2  2  1  1  1  1  1  1  1  1  2  2  2  2
  1  0 -1 -2 -3 -3 -4 -4 -5 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1  0  0
 MCCREADYS CREEK, MD                                                   2
  2  2  2  2  2  2  3  3  4  5  5  5  4  4  4  3  3  3  2  2  2  2  1  1
  1  1  1  1  1  1  1  1  1  2  2  2  3  3  3  2  2  2  2  2  2  2  2  2
  2  3  3  4  4  3  3  3  2  2  2  2  1  0  0  0  0  1  1  1  1  2  2  1
  0 -1 -3 -4 -4 -4 -5 -5 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -1  0  0
 BEAVER CREEK, MD                                                      6
  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  5  5
  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5
  5  4  4  4  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5  5
  5  5  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  6  5  5  5  5
 PINEY POINT, MD                                                       3
  3  3  3  3  3  3  4  4  4  4  3  3  2  2  2  2  2  2  2  1  1  1  1  1
  1  1  1  1  2  1  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2  2
  2  2  2  2  3  2  2  2  2  2  2  1  1  2  1  1  1  1  1  1  1  1  0  1
  0  0  0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1
 POTOMAC RV ALEX, VA                                                   5
  5  5  5  5  5  5  5  5  5  5  5  5  5  5  6  5  5  5  5  5  5  5  5  4
  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4  4
  4  4  4  4  4  4  4  4  4  4  4  3  3  3  3  3  3  3  3  3  3  3  3  3
  2  2  2  2  1  1  1  1  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -1 -1 -1 -1
 SUNSET BEACH, NC                                                      7
  7  7  7  8  8  7  6  4  4  4  4  4  5  4  5  6  6  5  5  4  3  4  4  4
  5  5  5  5  5  5  5  4  4  3  4  4  5  5  6  6  5  5  5  5  4  4  5  5
  5  5  5  5  5  5  5  4  3  3  2  2  2  1  1  1  2  3  3  2  3  3  4  4
  2  2  3  4  5  5  4  3  4  5  7  8  8  8  9  8  9  9  8  7  8  8  9  8
 OYSTER LANDING, SC                                                    6
  6  6  6  6  6  6  5  4  4  4  4  4  4  4  4  4  4  4  3  3  3  3  3  4
  4  4  4  4  4  4  3  3  2  2  2  2  2  2  2  3  3  3  3  2  2  2  2  2
  3  3  2  2  2  2  2  1  1  1  0  0  0  0  0  1  2  2  1  1  3  3  4  4
  3  3  4  5  7  8  7  6  7  6  7  8 10 10  9 10 10 10 10  9 10 10 10 10
 SOUTH CAPERS IS, SC                                                   6
  6  6  6  6  6  6  5  5  4  4  4  4  4  4  4  5  5  4  4  4  4  3  4  4
  4  5  4  4  4  4  3  3  3  3  2  2  3  3  3  4  4  4  4  4  3  2  3  3
  4  4  3  2  2  2  3  2  2  1  0  0  0  0  1  2  2  1  0  0  1  3  2  3
  4  4  4  4  5  6  7  7  7  7  8  7  7  8  9 10 10  8  9 10 10 10 10 10
 FRIPP INLET, SC                                                       6
  6  6  6  6  6  6  6  5  4  4  4  4  4  5  4  4  5  5  5  4  4  3  4  4
  4  5  4  4  4  4  3  3  2  2  2  2  3  3  4  4  4  4  4  4  3  2  2  2
  3  3  3  2  1  1  2  2  1  1  0  0  0  0  0  1  0  0  0  0  0  0  1  3
  4  5  6  5  6  7  9 10 10 12 10  9 11 12 13 13 13 12 12 11 12 12 12 12
 ST SIMONS IS, GA                                                      5
  5  5  4  5  5  5  5  4  3  3  3  3  4  4  4  4  5  5  5  4  3  2  3  3
  3  3  3  3  3  3  3  2  1  1  1  2  2  3  3  3  4  4  4  3  2  1  1  0
  0  1  1  1  0  0  0  0  0  0  0 -1  0  0  0  0  0  0  0  0  0  0  0  1
  3  5  6  7  7  7  8 11 12 12 12 13 12 14 15 17 18 18 17 15 13 13 13 13

    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    Meteorological Development Laboratory
Author mdl_webmaster@noaa.gov
1325 East West Highway
Silver Spring, MD 20910
Page last Modified: March 21, 2018.
Disclaimer
Privacy Policy