EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
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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
#Sand Point, AK : 05/22/2025 04:22:11 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 12Z,  -0.20,  -5.70,  -5.47,  99.90,   0.43,  (min)
05/20 13Z,  -0.20,  -5.21,  -4.92,  99.90,   0.49,
05/20 14Z,  -0.20,  -4.61,  -4.33,  99.90,   0.48,
05/20 15Z,  -0.30,  -4.15,  -3.86,  99.90,   0.59,
05/20 16Z,  -0.40,  -4.03,  -3.70,  99.90,   0.73,  (max)
05/20 17Z,  -0.40,  -4.30,  -4.01,  99.90,   0.69,
05/20 18Z,  -0.10,  -4.93,  -4.48,  99.90,   0.55,
05/20 19Z,   0.00,  -5.88,  -5.38,  99.90,   0.50,
05/20 20Z,   0.00,  -7.02,  -6.53,  99.90,   0.49,
05/20 21Z,   0.00,  -8.09,  -7.45,  99.90,   0.64,
05/20 22Z,  -0.10,  -8.83,  -8.23,  99.90,   0.70,
05/20 23Z,  -0.10,  -9.10,  -8.43,  99.90,   0.77,  (min)
05/21 00Z,   0.00,  -8.89,  -8.33,  99.90,   0.56,
05/21 01Z,   0.00,  -8.23,  -7.64,  99.90,   0.59,
05/21 02Z,   0.00,  -7.17,  -6.45,  99.90,   0.72,
05/21 03Z,   0.00,  -5.97,  -5.32,  99.90,   0.65,
05/21 04Z,   0.00,  -4.93,  -4.31,  99.90,   0.62,
05/21 05Z,   0.00,  -4.22,  -3.63,  99.90,   0.59,
05/21 06Z,   0.00,  -3.91,  -3.27,  99.90,   0.64,  (max)
05/21 07Z,   0.00,  -4.03,  -3.33,  99.90,   0.70,
05/21 08Z,   0.00,  -4.56,  -3.73,  99.90,   0.83,
05/21 09Z,   0.00,  -5.32,  -4.40,  99.90,   0.92,
05/21 10Z,   0.00,  -6.05,  -5.15,  99.90,   0.90,
05/21 11Z,   0.00,  -6.53,  -5.52,  99.90,   1.01,
05/21 12Z,   0.00,  -6.71,  -5.86,  99.90,   0.85,  (min)
05/21 13Z,   0.00,  -6.56,  -5.69,  99.90,   0.87,
05/21 14Z,   0.00,  -6.07,  -5.24,  99.90,   0.83,
05/21 15Z,   0.00,  -5.38,  -4.61,  99.90,   0.77,
05/21 16Z,   0.00,  -4.76,  -4.03,  99.90,   0.73,
05/21 17Z,   0.00,  -4.44,  -3.79,  99.90,   0.65,  (max)
05/21 18Z,   0.00,  -4.48,  -3.89,  99.90,   0.59,
05/21 19Z,  -0.10,  -4.90,  -4.22,  99.90,   0.78,
05/21 20Z,  -0.10,  -5.70,  -5.19,  99.90,   0.61,
05/21 21Z,  -0.20,  -6.75,  -6.28,  99.90,   0.67,
05/21 22Z,  -0.20,  -7.76,  -7.37,  99.90,   0.59,
05/21 23Z,  -0.30,  -8.46,  -8.02,  99.90,   0.74,
05/22 00Z,  -0.30,  -8.71,  -8.30,  99.90,   0.71,
05/22 01Z,  -0.40,  -8.47,  -8.34,  99.90,   0.53,  (min)
05/22 02Z,  -0.50,  -7.74,  -7.59,  99.90,   0.65,
05/22 03Z,  -0.50,  -6.59,  -6.36,  99.90,   0.73,
05/22 04Z,  -0.60,  -5.32,  -5.15,  99.90,   0.77,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 05Z,  -0.50,  -4.24,  99.90,  -3.97,   0.77,
05/22 06Z,  -0.40,  -3.56,  99.90,  -3.19,   0.77,
05/22 07Z,  -0.30,  -3.35,  99.90,  -2.88,   0.77,  (max)
05/22 08Z,  -0.30,  -3.68,  99.90,  -3.21,   0.77,
05/22 09Z,  -0.30,  -4.50,  99.90,  -4.03,   0.77,
05/22 10Z,  -0.30,  -5.60,  99.90,  -5.13,   0.77,
05/22 11Z,  -0.40,  -6.64,  99.90,  -6.27,   0.77,
05/22 12Z,  -0.40,  -7.40,  99.90,  -7.03,   0.77,
05/22 13Z,  -0.40,  -7.76,  99.90,  -7.39,   0.77,  (min)
05/22 14Z,  -0.40,  -7.65,  99.90,  -7.28,   0.77,
05/22 15Z,  -0.30,  -7.07,  99.90,  -6.60,   0.77,
05/22 16Z,  -0.30,  -6.18,  99.90,  -5.72,   0.77,
05/22 17Z,  -0.30,  -5.31,  99.90,  -4.85,   0.77,
05/22 18Z,  -0.30,  -4.71,  99.90,  -4.24,   0.77,
05/22 19Z,  -0.20,  -4.49,  99.90,  -3.92,   0.77,  (max)
05/22 20Z,  -0.20,  -4.72,  99.90,  -4.15,   0.77,
05/22 21Z,  -0.10,  -5.40,  99.90,  -4.74,   0.77,
05/22 22Z,  -0.10,  -6.40,  99.90,  -5.74,   0.77,
05/22 23Z,  -0.10,  -7.39,  99.90,  -6.73,   0.77,
05/23 00Z,  -0.20,  -8.08,  99.90,  -7.51,   0.77,
05/23 01Z,  -0.30,  -8.31,  99.90,  -7.84,   0.77,  (min)
05/23 02Z,  -0.30,  -8.00,  99.90,  -7.54,   0.77,
05/23 03Z,  -0.30,  -7.15,  99.90,  -6.69,   0.77,
05/23 04Z,  -0.30,  -5.89,  99.90,  -5.42,   0.77,
05/23 05Z,  -0.20,  -4.52,  99.90,  -3.96,   0.77,
05/23 06Z,  -0.20,  -3.42,  99.90,  -2.86,   0.77,
05/23 07Z,  -0.10,  -2.81,  99.90,  -2.14,   0.77,
05/23 08Z,   0.00,  -2.79,  99.90,  -2.02,   0.77,  (max)
05/23 09Z,   0.00,  -3.42,  99.90,  -2.65,   0.77,
05/23 10Z,   0.00,  -4.63,  99.90,  -3.86,   0.77,
05/23 11Z,  -0.10,  -6.12,  99.90,  -5.45,   0.77,
05/23 12Z,  -0.20,  -7.50,  99.90,  -6.93,   0.77,
05/23 13Z,  -0.20,  -8.51,  99.90,  -7.94,   0.77,
05/23 14Z,  -0.30,  -8.98,  99.90,  -8.51,   0.77,  (min)
05/23 15Z,  -0.30,  -8.82,  99.90,  -8.36,   0.77,
05/23 16Z,  -0.30,  -8.05,  99.90,  -7.58,   0.77,
05/23 17Z,  -0.30,  -6.89,  99.90,  -6.42,   0.77,
05/23 18Z,  -0.20,  -5.71,  99.90,  -5.14,   0.77,
05/23 19Z,  -0.10,  -4.81,  99.90,  -4.14,   0.77,
05/23 20Z,  -0.10,  -4.35,  99.90,  -3.68,   0.77,  (max)
05/23 21Z,  -0.10,  -4.43,  99.90,  -3.76,   0.77,
05/23 22Z,  -0.10,  -5.06,  99.90,  -4.40,   0.77,
05/23 23Z,  -0.20,  -6.06,  99.90,  -5.49,   0.77,
05/24 00Z,  -0.30,  -7.05,  99.90,  -6.58,   0.77,
05/24 01Z,  -0.30,  -7.72,  99.90,  -7.26,   0.77,
05/24 02Z,  -0.30,  -7.90,  99.90,  -7.43,   0.77,  (min)
05/24 03Z,  -0.40,  -7.50,  99.90,  -7.13,   0.77,
05/24 04Z,  -0.40,  -6.50,  99.90,  -6.13,   0.77,
05/24 05Z,  -0.40,  -5.09,  99.90,  -4.72,   0.77,
05/24 06Z,  -0.30,  -3.65,  99.90,  -3.18,   0.77,
05/24 07Z,  -0.20,  -2.57,  99.90,  -2.00,   0.77,
05/24 08Z,  -0.10,  -2.09,  99.90,  -1.42,   0.77,  (max)
05/24 09Z,  -0.10,  -2.33,  99.90,  -1.67,   0.77,
05/24 10Z,  -0.10,  -3.34,  99.90,  -2.67,   0.77,
05/24 11Z,  -0.10,  -4.97,  99.90,  -4.30,   0.77,
05/24 12Z,  -0.20,  -6.84,  99.90,  -6.27,   0.77,
05/24 13Z,  -0.20,  -8.52,  99.90,  -7.96,   0.77,
05/24 14Z,  -0.20,  -9.70,  99.90,  -9.14,   0.77,
05/24 15Z,  -0.30, -10.19,  99.90,  -9.73,   0.77,  (min)
05/24 16Z,  -0.30,  -9.89,  99.90,  -9.42,   0.77,
05/24 17Z,  -0.20,  -8.85,  99.90,  -8.29,   0.77,
05/24 18Z,  -0.20,  -7.38,  99.90,  -6.81,   0.77,
05/24 19Z,  -0.10,  -5.90,  99.90,  -5.23,   0.77,
05/24 20Z,  -0.10,  -4.75,  99.90,  -4.08,   0.77,
05/24 21Z,  -0.10,  -4.11,  99.90,  -3.45,   0.77,
05/24 22Z,   0.00,  -4.12,  99.90,  -3.35,   0.77,  (max)
05/24 23Z,  -0.10,  -4.76,  99.90,  -4.09,   0.77,
05/25 00Z,  -0.10,  -5.78,  99.90,  -5.11,   0.77,
05/25 01Z,  -0.10,  -6.78,  99.90,  -6.11,   0.77,
05/25 02Z,  -0.10,  -7.42,  99.90,  -6.75,   0.77,
05/25 03Z,  -0.20,  -7.51,  99.90,  -6.94,   0.77,  (min)
05/25 04Z,  -0.10,  -6.97,  99.90,  -6.30,   0.77,
05/25 05Z,  -0.10,  -5.80,  99.90,  -5.14,   0.77,
05/25 06Z,   0.00,  -4.27,  99.90,  -3.50,   0.77,
05/25 07Z,   0.00,  -2.80,  99.90,  -2.03,   0.77,
05/25 08Z,   0.00,  -1.80,  99.90,  -1.04,   0.77,
05/25 09Z,   0.10,  -1.52,  99.90,  -0.65,   0.77,  (max)
05/25 10Z,   0.10,  -2.07,  99.90,  -1.21,   0.77,
05/25 11Z,   0.00,  -3.47,  99.90,  -2.70,   0.77,
05/25 12Z,   0.00,  -5.49,  99.90,  -4.72,   0.77,
05/25 13Z,   0.00,  -7.68,  99.90,  -6.91,   0.77,
05/25 14Z,   0.00,  -9.56,  99.90,  -8.80,   0.77,
05/25 15Z,   0.00, -10.81,  99.90, -10.04,   0.77,
05/25 16Z,   0.00, -11.21,  99.90, -10.44,   0.77,  (min)
05/25 17Z,   0.00, -10.69,  99.90,  -9.93,   0.77,
05/25 18Z,   0.10,  -9.37,  99.90,  -8.50,   0.77,
05/25 19Z,  99.90,  -7.61,  99.90,  99.90,   0.77,
05/25 20Z,  99.90,  -5.90,  99.90,  99.90,   0.77,
05/25 21Z,  99.90,  -4.58,  99.90,  99.90,   0.77,
05/25 22Z,  99.90,  -3.86,  99.90,  99.90,   0.77,
05/25 23Z,  99.90,  -3.87,  99.90,  99.90,   0.77,
05/26 00Z,  99.90,  -4.56,  99.90,  99.90,   0.77,