National Weather Service

Techniques Development Laboratory Marine Product
Issued by NWS
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
764
FQAC23 KWNO 181612
MRPSSA
GFS BASED STORM SURGE (IN TENTHS OF FT)    NOT VALID FOR TROPICAL STORMS
13Z            18Z               00Z               06Z               12Z
 SHISHMAREF/ AK                                                       -4
 -3 -3 -3 -2 -2 -1 -1  0  0  0  0  0  0  0  1  0  0  0  0  0  0  0  0  0
  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5
 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7
 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3
 -2 -2 -2 -2 -2 -2
 DEELING/ AK                                                          -4
 -3 -3 -2 -1 -1  0  0  0  0  0  1  1  2  2  3  3  3  3  3  3  2  2  2  2
  2  2  2  2  2  2  2  2  2  1  1  1  1  1  0  0  0  0  0  0 -1 -1 -1 -1
 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -5 -5
 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -7 -7 -7 -7 -7 -6 -6 -6 -5 -5 -4 -4
 -3 -3 -3 -3 -2 -2
 KIWALIK/ AK                                                          -3
 -2 -1 -1  0  0  0  0  1  1  2  2  3  3  4  4  4  5  5  4  4  4  3  3  3
  3  3  3  3  3  3  3  3  3  3  2  2  2  2  2  1  1  1  0  0  0  0  0  0
  0 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5
 -5 -5 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -6 -6 -6 -5 -4 -4 -3
 -3 -3 -2 -2 -2 -2
 KOTZEBUE/ AK                                                         -5
 -5 -4 -4 -3 -3 -2 -2 -1 -1  0  0  0  0  1  1  1  1  1  1  1  1  0  0  0
  0  0  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4
 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9
 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9-10-10-10-10-10-10-10-10-10 -9 -9 -9 -8 -8
 -7 -7 -7 -6 -6 -6
 CAPE KRUSENSTERN/ AK                                                 -5
 -4 -4 -3 -3 -3 -2 -2 -1 -1  0  0  0  0  0  1  1  1  0  0  0  0  0  0  0
  0  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -4 -4 -4
 -4 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8
 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6
 -6 -5 -5 -5 -4 -4
 POINT HOPE/ AK                                                       -4
 -3 -3 -2 -2 -1 -1  0  0  0  0  0  0  1  1  1  1  1  1  1  1  1  1  1  1
  0  0  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4
 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8
 -8 -8 -8 -8 -8 -7 -7 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6
 -5 -5 -5 -5 -5 -4
 CAPE LISBURNE/ AK                                                    -5
 -4 -3 -2 -1 -1  0  0  0  0  1  1  1  1  2  2  3  2  2  2  2  3  3  2  2
  2  1  1  1  1  1  0  0  0  0  0  0  0  0  0 -1 -1 -1 -1 -2 -2 -2 -3 -3
 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7
 -7 -8 -8 -7 -7 -7 -8 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -6 -6
 -6 -6 -6 -5 -5 -5
 CAPE BEAUFORT/ AK                                                    -7
 -6 -5 -4 -3 -2 -1 -1  0  0  0  0  1  1  2  3  3  3  3  3  3  3  4  4  4
  3  3  3  3  3  2  2  2  2  1  1  1  1  0  0  0  0  0  0  0 -1 -1 -1 -2
 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6
 -6 -7 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -7 -7 -7 -7 -6 -6
 -6 -6 -6 -6 -6 -6
 ICY CAPE/ AK                                                        -17
-17-16-15-14-12-11-11-10 -9 -9 -8 -7 -6 -5 -5 -4 -4 -3 -1 -1 -1 -1 -1  0
  0  0  0  0  0  0  0  0  1  0  0  0  0  0  0  0  0  0 -1 -1 -1 -2 -2 -2
 -3 -3 -3 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9
 -9 -9 -9 -9-10-10-10-10-10-11-11-11-12-12-12-12-12-13-13-13-13-13-13-13
-13-13-13-13-13-13
 POINT BARROW/ AK                                                     -4
 -3 -3 -2 -2 -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  0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3
 -3 -3 -3 -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 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7
 -7 -7 -7 -7 -7 -7
 SMITH BAY/ AK                                                         1
  1  1  1  2  2  2  2  1  1  2  3  2  2  1  1  1  1  1  1  1  1  0  1  1
  1  1  1  1  0  0  1  1  0  0  0  0  0 -1 -1 -1 -2 -2 -3 -2 -2 -3 -3 -3
 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3
 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -4 -4 -4
 -5 -5 -5 -5 -5 -5
 HARRISON BAY/ AK                                                      3
  3  3  4  4  4  3  1  1  1  2  2  2  1  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 -2 -3 -3 -3 -3 -3 -4 -3
 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2
 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3
 -3 -4 -4 -4 -4 -4
 PRUDHOE BAY/ AK                                                       3
  3  3  3  2  2  1  0  0  0  0  0  0  0 -1 -2 -1 -2 -2 -2 -2 -3 -3 -3 -2
 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5
 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -4 -4 -3 -3 -3 -2 -2 -2 -2 -2
 -1 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -2
 -2 -2 -2 -2 -2 -3
 CAMDEN BAY/ AK                                                        3
  3  4  3  2  3  2  0  0  0  1  0  0  0 -1 -1 -1 -1 -2 -2 -2 -3 -3 -2 -2
 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -6 -6 -5
 -6 -6 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2
 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -2 -1 -1 -1 -2 -1 -1 -2 -2 -2 -2 -2
 -2 -2 -2 -2 -2 -2