EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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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
#Seward, AK : 02/15/2026 08:21:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 12Z,   1.20,  -8.09,  -8.60,  99.90,  -1.71,
02/13 13Z,   1.10,  -8.37,  -9.06,  99.90,  -1.79,  (min)
02/13 14Z,   1.00,  -8.25,  -8.84,  99.90,  -1.59,
02/13 15Z,   0.90,  -7.67,  -8.32,  99.90,  -1.55,
02/13 16Z,   0.90,  -6.71,  -7.46,  99.90,  -1.65,
02/13 17Z,   0.80,  -5.60,  -6.15,  99.90,  -1.35,
02/13 18Z,   0.90,  -4.67,  -5.33,  99.90,  -1.56,
02/13 19Z,   0.90,  -4.23,  -4.91,  99.90,  -1.58,  (max)
02/13 20Z,   0.80,  -4.42,  -5.07,  99.90,  -1.45,
02/13 21Z,   0.80,  -5.30,  -6.20,  99.90,  -1.70,
02/13 22Z,   0.80,  -6.80,  -7.59,  99.90,  -1.59,
02/13 23Z,   0.80,  -8.69,  -9.53,  99.90,  -1.64,
02/14 00Z,   0.80, -10.60, -11.36,  99.90,  -1.56,
02/14 01Z,   0.70, -12.11, -13.24,  99.90,  -1.83,
02/14 02Z,   0.60, -12.96, -13.91,  99.90,  -1.55,
02/14 03Z,   0.60, -12.98, -13.95,  99.90,  -1.57,  (min)
02/14 04Z,   0.50, -12.18, -13.25,  99.90,  -1.57,
02/14 05Z,   0.50, -10.74, -11.79,  99.90,  -1.55,
02/14 06Z,   0.60,  -9.03,  -9.94,  99.90,  -1.51,
02/14 07Z,   0.60,  -7.47,  -8.26,  99.90,  -1.39,
02/14 08Z,   0.50,  -6.38,  -7.36,  99.90,  -1.48,
02/14 09Z,   0.50,  -5.90,  -6.97,  99.90,  -1.57,  (max)
02/14 10Z,   0.60,  -6.09,  -7.04,  99.90,  -1.55,
02/14 11Z,   0.70,  -6.85,  -7.77,  99.90,  -1.62,
02/14 12Z,   0.60,  -7.85,  -8.51,  99.90,  -1.26,
02/14 13Z,   0.60,  -8.71,  -9.63,  99.90,  -1.52,
02/14 14Z,   0.50,  -9.10,  -9.91,  99.90,  -1.31,  (min)
02/14 15Z,   0.60,  -8.86,  -9.69,  99.90,  -1.43,
02/14 16Z,   0.60,  -8.00,  -8.65,  99.90,  -1.25,
02/14 17Z,   0.70,  -6.67,  -7.66,  99.90,  -1.69,
02/14 18Z,   0.60,  -5.21,  -6.09,  99.90,  -1.48,
02/14 19Z,   0.60,  -4.08,  -4.77,  99.90,  -1.29,
02/14 20Z,   0.60,  -3.62,  -4.42,  99.90,  -1.40,  (max)
02/14 21Z,   0.70,  -4.00,  -4.80,  99.90,  -1.50,
02/14 22Z,   0.80,  -5.23,  -6.13,  99.90,  -1.70,
02/14 23Z,   0.80,  -7.17,  -7.92,  99.90,  -1.55,
02/15 00Z,   0.60,  -9.49, -10.27,  99.90,  -1.38,
02/15 01Z,   0.60, -11.66, -12.54,  99.90,  -1.48,
02/15 02Z,   0.60, -13.21, -14.16,  99.90,  -1.55,
02/15 03Z,   0.60, -13.83, -14.77,  99.90,  -1.54,  (min)
02/15 04Z,   0.70, -13.42, -14.54,  99.90,  -1.82,
02/15 05Z,   0.70, -12.08, -13.35,  99.90,  -1.97,
02/15 06Z,   0.70, -10.12, -11.44,  99.90,  -2.02,
02/15 07Z,   0.60,  -8.06,  -9.36,  99.90,  -1.90,
02/15 08Z,   0.70,  -6.40,  -7.64,  99.90,  -1.94,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 09Z,   0.30,  -5.44,  99.90,  -7.05,  -1.91,
02/15 10Z,   0.30,  -5.31,  99.90,  -6.89,  -1.88,  (max)
02/15 11Z,   0.50,  -6.00,  99.90,  -7.34,  -1.84,
02/15 12Z,   0.40,  -7.25,  99.90,  -8.67,  -1.81,
02/15 13Z,   0.20,  -8.64,  99.90, -10.22,  -1.78,
02/15 14Z,   0.20,  -9.64,  99.90, -11.19,  -1.75,
02/15 15Z,   0.30,  -9.93,  99.90, -11.34,  -1.71,  (min)
02/15 16Z,   0.30,  -9.37,  99.90, -10.75,  -1.68,
02/15 17Z,   0.30,  -8.06,  99.90,  -9.40,  -1.65,
02/15 18Z,   0.30,  -6.28,  99.90,  -7.60,  -1.61,
02/15 19Z,   0.40,  -4.54,  99.90,  -5.72,  -1.58,
02/15 20Z,   0.40,  -3.35,  99.90,  -4.50,  -1.55,
02/15 21Z,   0.30,  -3.08,  99.90,  -4.33,  -1.55,  (max)
02/15 22Z,   0.30,  -3.84,  99.90,  -5.09,  -1.55,
02/15 23Z,   0.20,  -5.57,  99.90,  -6.92,  -1.55,
02/16 00Z,   0.10,  -8.01,  99.90,  -9.46,  -1.55,
02/16 01Z,   0.00, -10.67,  99.90, -12.21,  -1.55,
02/16 02Z,   0.00, -12.91,  99.90, -14.46,  -1.55,
02/16 03Z,   0.00, -14.24,  99.90, -15.78,  -1.55,
02/16 04Z,   0.00, -14.38,  99.90, -15.93,  -1.55,  (min)
02/16 05Z,  -0.10, -13.35,  99.90, -14.99,  -1.55,
02/16 06Z,  -0.10, -11.38,  99.90, -13.03,  -1.55,
02/16 07Z,  -0.10,  -8.97,  99.90, -10.62,  -1.55,
02/16 08Z,  -0.10,  -6.74,  99.90,  -8.39,  -1.55,
02/16 09Z,  -0.10,  -5.20,  99.90,  -6.85,  -1.55,
02/16 10Z,  -0.20,  -4.63,  99.90,  -6.38,  -1.55,  (max)
02/16 11Z,  -0.10,  -5.06,  99.90,  -6.71,  -1.55,
02/16 12Z,  -0.20,  -6.35,  99.90,  -8.10,  -1.55,
02/16 13Z,  -0.30,  -8.11,  99.90,  -9.95,  -1.55,
02/16 14Z,  -0.20,  -9.74,  99.90, -11.48,  -1.55,
02/16 15Z,  -0.20, -10.69,  99.90, -12.44,  -1.55,  (min)
02/16 16Z,  -0.20, -10.66,  99.90, -12.40,  -1.55,
02/16 17Z,  -0.20,  -9.61,  99.90, -11.36,  -1.55,
02/16 18Z,  -0.20,  -7.78,  99.90,  -9.53,  -1.55,
02/16 19Z,  -0.20,  -5.63,  99.90,  -7.37,  -1.55,
02/16 20Z,  -0.10,  -3.75,  99.90,  -5.40,  -1.55,
02/16 21Z,  -0.30,  -2.72,  99.90,  -4.57,  -1.55,
02/16 22Z,  -0.10,  -2.83,  99.90,  -4.47,  -1.55,  (max)
02/16 23Z,  -0.20,  -4.11,  99.90,  -5.86,  -1.55,
02/17 00Z,  -0.20,  -6.38,  99.90,  -8.13,  -1.55,
02/17 01Z,  -0.30,  -9.23,  99.90, -11.08,  -1.55,
02/17 02Z,  -0.40, -12.02,  99.90, -13.97,  -1.55,
02/17 03Z,  -0.30, -14.07,  99.90, -15.92,  -1.55,
02/17 04Z,  -0.30, -14.89,  99.90, -16.74,  -1.55,  (min)
02/17 05Z,  -0.30, -14.35,  99.90, -16.20,  -1.55,
02/17 06Z,  -0.20, -12.61,  99.90, -14.36,  -1.55,
02/17 07Z,  -0.10, -10.09,  99.90, -11.74,  -1.55,
02/17 08Z,  -0.10,  -7.43,  99.90,  -9.07,  -1.55,
02/17 09Z,   0.00,  -5.28,  99.90,  -6.83,  -1.55,
02/17 10Z,   0.00,  -4.13,  99.90,  -5.68,  -1.55,  (max)
02/17 11Z,   0.00,  -4.16,  99.90,  -5.71,  -1.55,
02/17 12Z,   0.00,  -5.27,  99.90,  -6.82,  -1.55,
02/17 13Z,   0.00,  -7.16,  99.90,  -8.71,  -1.55,
02/17 14Z,   0.00,  -9.28,  99.90, -10.83,  -1.55,
02/17 15Z,   0.00, -10.96,  99.90, -12.51,  -1.55,
02/17 16Z,   0.00, -11.64,  99.90, -13.19,  -1.55,  (min)
02/17 17Z,   0.00, -11.12,  99.90, -12.67,  -1.55,
02/17 18Z,   0.00,  -9.52,  99.90, -11.07,  -1.55,
02/17 19Z,   0.00,  -7.24,  99.90,  -8.78,  -1.55,
02/17 20Z,   0.10,  -4.86,  99.90,  -6.31,  -1.55,
02/17 21Z,   0.10,  -3.07,  99.90,  -4.52,  -1.55,
02/17 22Z,   0.10,  -2.38,  99.90,  -3.83,  -1.55,  (max)
02/17 23Z,   0.20,  -3.01,  99.90,  -4.35,  -1.55,
02/18 00Z,   0.10,  -4.84,  99.90,  -6.29,  -1.55,
02/18 01Z,   0.10,  -7.55,  99.90,  -9.00,  -1.55,
02/18 02Z,   0.10, -10.59,  99.90, -12.04,  -1.55,
02/18 03Z,   0.10, -13.24,  99.90, -14.68,  -1.55,
02/18 04Z,   0.20, -14.81,  99.90, -16.15,  -1.55,
02/18 05Z,   0.10, -14.93,  99.90, -16.37,  -1.55,  (min)
02/18 06Z,   0.20, -13.63,  99.90, -14.97,  -1.55,
02/18 07Z,   0.20, -11.25,  99.90, -12.60,  -1.55,
02/18 08Z,   0.10,  -8.38,  99.90,  -9.82,  -1.55,
02/18 09Z,   0.00,  -5.72,  99.90,  -7.27,  -1.55,
02/18 10Z,   0.10,  -3.94,  99.90,  -5.39,  -1.55,
02/18 11Z,   0.00,  -3.41,  99.90,  -4.96,  -1.55,  (max)
02/18 12Z,   0.00,  -4.15,  99.90,  -5.70,  -1.55,
02/18 13Z,  -0.10,  -5.94,  99.90,  -7.59,  -1.55,
02/18 14Z,   0.00,  -8.31,  99.90,  -9.86,  -1.55,
02/18 15Z,  -0.10, -10.60,  99.90, -12.25,  -1.55,
02/18 16Z,   0.00, -12.10,  99.90, -13.65,  -1.55,
02/18 17Z,   0.00, -12.34,  99.90, -13.88,  -1.55,  (min)
02/18 18Z,   0.00, -11.26,  99.90, -12.80,  -1.55,
02/18 19Z,   0.10,  -9.16,  99.90, -10.61,  -1.55,
02/18 20Z,   0.20,  -6.58,  99.90,  -7.93,  -1.55,
02/18 21Z,   0.20,  -4.21,  99.90,  -5.56,  -1.55,
02/18 22Z,   0.30,  -2.70,  99.90,  -3.95,  -1.55,
02/18 23Z,   0.20,  -2.49,  99.90,  -3.84,  -1.55,  (max)
02/19 00Z,   0.30,  -3.64,  99.90,  -4.89,  -1.55,