EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Skagway, AK : 03/12/2026 11:25:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 12Z,   1.30,  -3.76,  -4.63,  99.90,  -2.17,
03/10 13Z,   1.20,  -2.47,  -3.40,  99.90,  -2.13,
03/10 14Z,   1.20,  -2.22,  -3.31,  99.90,  -2.29,  (max)
03/10 15Z,   1.30,  -3.21,  -4.46,  99.90,  -2.55,
03/10 16Z,   1.50,  -5.23,  -6.11,  99.90,  -2.38,
03/10 17Z,   1.80,  -7.73,  -8.64,  99.90,  -2.71,
03/10 18Z,   1.40, -10.21, -11.10,  99.90,  -2.29,
03/10 19Z,   1.50, -12.24, -13.19,  99.90,  -2.45,
03/10 20Z,   1.60, -13.36, -14.23,  99.90,  -2.47,  (min)
03/10 21Z,   1.80, -13.28, -14.15,  99.90,  -2.67,
03/10 22Z,   1.90, -12.14, -13.24,  99.90,  -3.00,
03/10 23Z,   2.00, -10.44, -11.70,  99.90,  -3.26,
03/11 00Z,   1.50,  -8.68,  -9.74,  99.90,  -2.56,
03/11 01Z,   1.40,  -7.19,  -8.32,  99.90,  -2.53,
03/11 02Z,   1.50,  -6.21,  -7.33,  99.90,  -2.62,
03/11 03Z,   1.60,  -5.97,  -7.17,  99.90,  -2.80,  (max)
03/11 04Z,   1.80,  -6.47,  -7.61,  99.90,  -2.94,
03/11 05Z,   1.90,  -7.40,  -8.35,  99.90,  -2.85,
03/11 06Z,   1.50,  -8.40,  -9.51,  99.90,  -2.61,
03/11 07Z,   1.50,  -9.27, -10.45,  99.90,  -2.68,
03/11 08Z,   1.50,  -9.77, -11.04,  99.90,  -2.77,  (min)
03/11 09Z,   1.60,  -9.59, -10.79,  99.90,  -2.80,
03/11 10Z,   1.70,  -8.63,  -9.72,  99.90,  -2.79,
03/11 11Z,   1.90,  -7.17,  -8.42,  99.90,  -3.15,
03/11 12Z,   1.10,  -5.63,  -6.86,  99.90,  -2.33,
03/11 13Z,   1.00,  -4.31,  -5.43,  99.90,  -2.12,
03/11 14Z,   1.10,  -3.45,  -4.81,  99.90,  -2.46,  (max)
03/11 15Z,   1.20,  -3.38,  -4.85,  99.90,  -2.67,
03/11 16Z,   1.50,  -4.26,  -5.80,  99.90,  -3.04,
03/11 17Z,   1.70,  -5.89,  -7.28,  99.90,  -3.09,
03/11 18Z,   1.00,  -7.84,  -9.20,  99.90,  -2.36,
03/11 19Z,   1.10,  -9.78, -11.15,  99.90,  -2.47,
03/11 20Z,   1.30, -11.41, -12.75,  99.90,  -2.64,
03/11 21Z,   1.50, -12.38, -13.77,  99.90,  -2.89,
03/11 22Z,   1.80, -12.45, -13.86,  99.90,  -3.21,  (min)
03/11 23Z,   1.90, -11.75, -13.30,  99.90,  -3.45,
03/12 00Z,   1.10, -10.64, -12.15,  99.90,  -2.61,
03/12 01Z,   1.10,  -9.42, -10.84,  99.90,  -2.52,
03/12 02Z,   1.20,  -8.23,  -9.63,  99.90,  -2.60,
03/12 03Z,   1.40,  -7.29,  -8.79,  99.90,  -2.90,
03/12 04Z,   1.60,  -6.81,  -8.32,  99.90,  -3.11,
03/12 05Z,   1.90,  -6.83,  -8.25,  99.90,  -3.32,  (max)
03/12 06Z,   2.00,  -7.17,  -8.64,  99.90,  -3.47,
03/12 07Z,   2.20,  -7.65,  -9.10,  99.90,  -3.65,
03/12 08Z,   2.20,  -8.21,  -9.90,  99.90,  -3.89,
03/12 09Z,   2.00,  -8.67, -10.32,  99.90,  -3.65,
03/12 10Z,   1.80,  -8.73, -10.40,  99.90,  -3.47,  (min)
03/12 11Z,   1.40,  -8.23,  -9.96,  99.90,  -3.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 12Z,   1.20,  -7.34,  99.90,  -9.23,  -3.09,
03/12 13Z,   1.10,  -6.28,  99.90,  -8.24,  -3.06,
03/12 14Z,   1.20,  -5.21,  99.90,  -7.04,  -3.03,
03/12 15Z,   1.40,  -4.36,  99.90,  -5.96,  -2.99,
03/12 16Z,   1.50,  -4.08,  99.90,  -5.54,  -2.96,  (max)
03/12 17Z,   1.70,  -4.58,  99.90,  -5.80,  -2.92,
03/12 18Z,   1.80,  -5.75,  99.90,  -6.84,  -2.89,
03/12 19Z,   1.80,  -7.31,  99.90,  -8.37,  -2.86,
03/12 20Z,   1.70,  -9.04,  99.90, -10.16,  -2.82,
03/12 21Z,   1.60, -10.69,  99.90, -11.88,  -2.79,
03/12 22Z,   1.50, -11.91,  99.90, -13.17,  -2.75,
03/12 23Z,   1.40, -12.40,  99.90, -13.72,  -2.72,  (min)
03/13 00Z,   1.30, -12.18,  99.90, -13.60,  -2.72,
03/13 01Z,   1.20, -11.48,  99.90, -13.00,  -2.72,
03/13 02Z,   1.10, -10.42,  99.90, -12.04,  -2.72,
03/13 03Z,   1.20,  -9.11,  99.90, -10.63,  -2.72,
03/13 04Z,   1.30,  -7.81,  99.90,  -9.23,  -2.72,
03/13 05Z,   1.50,  -6.85,  99.90,  -8.07,  -2.72,
03/13 06Z,   1.70,  -6.37,  99.90,  -7.39,  -2.72,
03/13 07Z,   1.80,  -6.31,  99.90,  -7.23,  -2.72,  (max)
03/13 08Z,   1.90,  -6.64,  99.90,  -7.46,  -2.72,
03/13 09Z,   1.90,  -7.35,  99.90,  -8.17,  -2.72,
03/13 10Z,   1.70,  -8.19,  99.90,  -9.21,  -2.72,
03/13 11Z,   1.50,  -8.74,  99.90,  -9.96,  -2.72,
03/13 12Z,   1.30,  -8.75,  99.90, -10.17,  -2.72,  (min)
03/13 13Z,   1.10,  -8.22,  99.90,  -9.84,  -2.72,
03/13 14Z,   1.00,  -7.27,  99.90,  -8.99,  -2.72,
03/13 15Z,   0.90,  -6.03,  99.90,  -7.85,  -2.72,
03/13 16Z,   1.00,  -4.80,  99.90,  -6.52,  -2.72,
03/13 17Z,   1.10,  -4.07,  99.90,  -5.69,  -2.72,
03/13 18Z,   1.20,  -4.16,  99.90,  -5.68,  -2.72,  (max)
03/13 19Z,   1.40,  -5.04,  99.90,  -6.36,  -2.72,
03/13 20Z,   1.60,  -6.52,  99.90,  -7.64,  -2.72,
03/13 21Z,   1.80,  -8.44,  99.90,  -9.36,  -2.72,
03/13 22Z,   1.90, -10.50,  99.90, -11.32,  -2.72,
03/13 23Z,   1.90, -12.21,  99.90, -13.03,  -2.72,
03/14 00Z,   1.90, -13.15,  99.90, -13.97,  -2.72,
03/14 01Z,   1.90, -13.23,  99.90, -14.05,  -2.72,  (min)
03/14 02Z,   1.90, -12.55,  99.90, -13.37,  -2.72,
03/14 03Z,   1.80, -11.20,  99.90, -12.12,  -2.72,
03/14 04Z,   1.70,  -9.37,  99.90, -10.39,  -2.72,
03/14 05Z,   1.60,  -7.50,  99.90,  -8.62,  -2.72,
03/14 06Z,   1.40,  -6.05,  99.90,  -7.37,  -2.72,
03/14 07Z,   1.30,  -5.26,  99.90,  -6.68,  -2.72,  (max)
03/14 08Z,   1.20,  -5.17,  99.90,  -6.69,  -2.72,
03/14 09Z,   1.20,  -5.80,  99.90,  -7.32,  -2.72,
03/14 10Z,   1.30,  -7.06,  99.90,  -8.48,  -2.72,
03/14 11Z,   1.40,  -8.54,  99.90,  -9.86,  -2.72,
03/14 12Z,   1.50,  -9.65,  99.90, -10.87,  -2.72,
03/14 13Z,   1.70,  -9.98,  99.90, -11.00,  -2.72,  (min)
03/14 14Z,   1.80,  -9.45,  99.90, -10.37,  -2.72,
03/14 15Z,   1.80,  -8.17,  99.90,  -9.09,  -2.72,
03/14 16Z,   1.90,  -6.37,  99.90,  -7.19,  -2.72,
03/14 17Z,   2.00,  -4.55,  99.90,  -5.27,  -2.72,
03/14 18Z,   1.90,  -3.36,  99.90,  -4.18,  -2.72,
03/14 19Z,   1.90,  -3.21,  99.90,  -4.03,  -2.72,  (max)
03/14 20Z,   1.80,  -4.11,  99.90,  -5.03,  -2.72,
03/14 21Z,   1.60,  -5.91,  99.90,  -7.03,  -2.72,
03/14 22Z,   1.30,  -8.38,  99.90,  -9.80,  -2.72,
03/14 23Z,   1.10, -11.06,  99.90, -12.68,  -2.72,
03/15 00Z,   1.00, -13.28,  99.90, -15.01,  -2.72,
03/15 01Z,   1.00, -14.48,  99.90, -16.20,  -2.72,  (min)
03/15 02Z,   1.10, -14.48,  99.90, -16.10,  -2.72,
03/15 03Z,   1.30, -13.36,  99.90, -14.78,  -2.72,
03/15 04Z,   1.60, -11.32,  99.90, -12.44,  -2.72,
03/15 05Z,   1.80,  -8.76,  99.90,  -9.68,  -2.72,
03/15 06Z,   1.90,  -6.30,  99.90,  -7.12,  -2.72,
03/15 07Z,   1.90,  -4.57,  99.90,  -5.39,  -2.72,
03/15 08Z,   1.80,  -3.84,  99.90,  -4.76,  -2.72,  (max)
03/15 09Z,   1.70,  -4.16,  99.90,  -5.18,  -2.72,
03/15 10Z,   1.50,  -5.50,  99.90,  -6.72,  -2.72,
03/15 11Z,   1.30,  -7.59,  99.90,  -9.01,  -2.72,
03/15 12Z,   1.10,  -9.78,  99.90, -11.40,  -2.72,
03/15 13Z,   1.10, -11.26,  99.90, -12.88,  -2.72,
03/15 14Z,   1.10, -11.56,  99.90, -13.18,  -2.72,  (min)
03/15 15Z,   1.30, -10.60,  99.90, -12.02,  -2.72,
03/15 16Z,   1.50,  -8.61,  99.90,  -9.83,  -2.72,
03/15 17Z,   1.60,  -6.04,  99.90,  -7.16,  -2.72,
03/15 18Z,   1.70,  -3.63,  99.90,  -4.65,  -2.72,
03/15 19Z,   1.80,  -2.17,  99.90,  -3.09,  -2.72,  (max)
03/15 20Z,   1.70,  -2.10,  99.90,  -3.12,  -2.72,
03/15 21Z,   1.60,  -3.39,  99.90,  -4.51,  -2.72,
03/15 22Z,   1.50,  -5.82,  99.90,  -7.04,  -2.72,
03/15 23Z,   1.50,  -9.03,  99.90, -10.25,  -2.72,
03/16 00Z,   1.50, -12.35,  99.90, -13.57,  -2.72,