EXTRA-TROPICAL  STORM  SURGE  2.2
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N
 
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 
FQGA23 KWNO 241200
GFS BASED STORM SURGE (IN TENTHS OF FT)    NOT FOR TROPICAL STORMS      
13Z            18Z               00Z               06Z               12Z
  KETCHIKAN, AK                                                       -8
 -8 -7 -7 -7 -7 -8 -8 -8 -7 -7 -6 -5 -5 -5 -5 -6 -6 -7 -7 -7 -7 -7 -7 -6
 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -6 -6 -6 -7 -7 -7 -6 -6
 -5 -5 -4 -4 -4 -5 -5 -6 -5 -5 -4 -3 -2 -2 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1
  0  0  0  0 -1 -1 -2 -2 -2 -1  0  0  0  0  0  0  0 -1 -2 -2 -2 -1 -1  0
  SITKA, AK                                                           -7
 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -8 -7 -7 -7
 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -5
 -5 -5 -5 -6 -6 -6 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -1
 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  0  0  0  0  0 -1 -1 -1 -1 -1  0  0  0
  JUNEAU, AK                                                          -7
 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -5 -6 -6 -7 -8 -8 -9
 -9 -9 -8 -7 -6 -6 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6
 -6 -6 -5 -5 -4 -4 -4 -5 -5 -4 -4 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -1 -2 -2
 -2 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  1  1  0  0 -1 -1 -1
  SKAGWAY, AK                                                         -7
 -7 -8 -7 -7 -6 -5 -5 -5 -5 -6 -6 -6 -5 -5 -4 -3 -3 -3 -4 -6 -7 -9-10-10
-10 -9 -8 -7 -6 -4 -4 -4 -4 -5 -6 -7 -7 -7 -6 -6 -5 -4 -4 -4 -4 -5 -5 -6
 -6 -7 -6 -5 -4 -3 -3 -3 -4 -4 -4 -4 -3 -2 -1  0  0  0  0 -1 -1 -2 -2 -2
 -2 -1  0  0  0  1  1  1  0  0  0 -1  0  0  1  2  3  3  3  2  0 -1 -2 -3
  ELFIN COVE, AK                                                      -6
 -6 -6 -6 -6 -6 -6 -6 -7 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7
 -7 -6 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5
 -5 -5 -5 -6 -6 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1
 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  0  0  0  0 -1 -1 -1 -1 -1 -1  0  0  0
  YAKUTAT, AK                                                         -6
 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -7
 -7 -7 -7 -7 -7 -7 -6 -6 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5
 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1
 -1 -1  0 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
  CORDOVA, AK                                                         -6
 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6 -7 -7 -7 -7
 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -5 -5 -5
 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1  0  0  0
  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0 -1
  VALDEZ, AK                                                          -7
 -7 -7 -7 -7 -6 -5 -5 -5 -5 -6 -6 -5 -5 -5 -5 -5 -4 -4 -4 -5 -6 -7 -8 -8
 -8 -7 -7 -7 -7 -6 -6 -6 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5
 -5 -5 -6 -7 -7 -6 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -1  0  1  1
  1  0 -1 -1 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
  SEWARD, AK                                                          -6
 -7 -7 -7 -6 -7 -7 -7 -6 -6 -6 -6 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8
 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -5
 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1  0  0  0
  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0 -1  0  0 -1
  SELDOVIA, AK                                                        -5
 -6 -7 -8 -8 -8 -8 -8 -8 -7 -6 -6 -6 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7
 -7 -8 -8 -9 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -2 -2 -2 -2
 -3 -3 -4 -5 -5 -5 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -1  0  0  0  0
  0  0 -1 -1 -1  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1  0  0  0  0  0
  NIKISKI, AK                                                         -5
 -4 -4 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6
 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6
 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -2
 -2 -1 -1 -1 -1 -1 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
  ANCHORAGE, AK                                                       -4
 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6
 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6
 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4
 -4 -3 -3 -2 -1 -1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
  KODIAK ISLAND, AK                                                   -8
 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7
 -7 -7 -7 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -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 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2
 -2 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  0
  ALITAK, AK                                                          -8
 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -9
 -9 -9 -9 -9 -9 -9 -8 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4
 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3
 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1  0  0  0  0
  SAND POINT, AK                                                      -8
 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -5 -4 -4 -3 -3 -2 -2 -1  0  0  1  1  1  1
  0  0  0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2
 -2 -3 -2 -2 -1 -1  0  0  0  0  0  0 -1 -2 -2 -2 -2 -1  0  0  0  0  0  0
 -1 -1 -1 -1  0  0  0  1  1  1  1  0  0  0  0  0  0  0  1  2  2  2  2  1
  KING COVE, AK                                                       -8
 -8 -8 -8 -7 -7 -7 -7 -6 -5 -4 -4 -3 -2 -2 -2 -1 -1  0  0  1  1  1  1  1
  1  0  0  0  0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -3 -3 -2 -2 -2 -1 -1 -1
 -1 -2 -2 -2 -1 -1  0  0  0  0  0  0  0 -1 -1 -1 -1  0  0  0  0  0  0  0
  0  0 -1  0  0  0  0  1  1  1  1  1  0  0  0  0  0  0  1  2  2  2  2  2
  ADAK ISLAND, AK                                                     -3
 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  0  0  0  0  0  0  0  0
  0  0  0  0  1  1  1  1  1  1  1  1  2  2  2  1  1  1  1  1  1  1  0  0
  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  1  1  1  1  1  2  2
  2  2  2  2  2  2  3  3  3  3  2  2  2  2  3  3  3  3  3  3  3  3  4  4
  ATKA, AK                                                            -3
 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1  0  0  0  0  0  0  0  0  0  0
  0  0  1  1  1  1  1  1  1  1  1  1  1  2  2  2  2  2  2  1  1  1  1  1
  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  2  2  2  2  2
  2  3  3  3  3  3  3  3  3  3  3  3  3  3  3  3  4  4  4  4  4  4  4  4
  UNALASKA, AK                                                        -8
 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3
 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1  0  0  0  0  0  0  0  0  0  0
  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  1  1  1  1  1  1  1
  1  1  1  1  1  1  1  1  1  1  1  1  1  2  2  2  2  2  2  2  2  2  2  3