EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Northeast
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Alaska
Gulf of Alaska
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Stations
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
#Adak Island, AK : 05/16/2025 08:21:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 12Z,  -0.30,  -1.79,  -1.31,  99.90,   0.78,
05/14 13Z,  -0.30,  -1.90,  -1.36,  99.90,   0.84,
05/14 14Z,  -0.30,  -2.10,  -1.57,  99.90,   0.83,
05/14 15Z,  -0.20,  -2.42,  -1.86,  99.90,   0.76,
05/14 16Z,  -0.20,  -2.86,  -2.43,  99.90,   0.63,
05/14 17Z,  -0.20,  -3.43,  -3.03,  99.90,   0.60,
05/14 18Z,  -0.20,  -4.09,  -3.76,  99.90,   0.53,
05/14 19Z,  -0.20,  -4.78,  -4.42,  99.90,   0.56,
05/14 20Z,  -0.20,  -5.44,  -5.06,  99.90,   0.58,
05/14 21Z,  -0.10,  -5.99,  -5.61,  99.90,   0.48,
05/14 22Z,  -0.10,  -6.35,  -5.93,  99.90,   0.52,
05/14 23Z,  -0.10,  -6.47,  -6.04,  99.90,   0.53,  (min)
05/15 00Z,  -0.10,  -6.34,  -5.99,  99.90,   0.45,
05/15 01Z,  -0.10,  -5.96,  -5.65,  99.90,   0.41,
05/15 02Z,  -0.10,  -5.39,  -5.05,  99.90,   0.44,
05/15 03Z,  -0.10,  -4.69,  -4.36,  99.90,   0.43,
05/15 04Z,   0.00,  -3.96,  -3.68,  99.90,   0.28,
05/15 05Z,   0.00,  -3.27,  -3.00,  99.90,   0.27,
05/15 06Z,   0.00,  -2.69,  -2.42,  99.90,   0.27,
05/15 07Z,   0.00,  -2.26,  -1.98,  99.90,   0.28,
05/15 08Z,   0.00,  -1.96,  -1.67,  99.90,   0.29,
05/15 09Z,   0.00,  -1.78,  -1.46,  99.90,   0.32,
05/15 10Z,   0.00,  -1.69,  -1.40,  99.90,   0.29,
05/15 11Z,   0.00,  -1.66,  -1.31,  99.90,   0.35,
05/15 12Z,   0.00,  -1.68,  -1.30,  99.90,   0.38,  (max)
05/15 13Z,   0.00,  -1.75,  -1.44,  99.90,   0.31,
05/15 14Z,   0.00,  -1.90,  -1.61,  99.90,   0.29,
05/15 15Z,   0.00,  -2.15,  -1.82,  99.90,   0.33,
05/15 16Z,   0.00,  -2.53,  -2.18,  99.90,   0.35,
05/15 17Z,   0.00,  -3.04,  -2.73,  99.90,   0.31,
05/15 18Z,   0.00,  -3.66,  -3.41,  99.90,   0.25,
05/15 19Z,   0.00,  -4.37,  -4.12,  99.90,   0.25,
05/15 20Z,   0.00,  -5.08,  -4.85,  99.90,   0.23,
05/15 21Z,   0.00,  -5.74,  -5.48,  99.90,   0.26,
05/15 22Z,   0.00,  -6.25,  -5.93,  99.90,   0.32,
05/15 23Z,   0.00,  -6.54,  -6.19,  99.90,   0.35,
05/16 00Z,   0.10,  -6.57,  -6.21,  99.90,   0.26,  (min)
05/16 01Z,   0.10,  -6.33,  -6.06,  99.90,   0.17,
05/16 02Z,   0.10,  -5.86,  -5.60,  99.90,   0.16,
05/16 03Z,   0.00,  -5.20,  -4.93,  99.90,   0.27,
05/16 04Z,   0.00,  -4.44,  -4.19,  99.90,   0.25,
05/16 05Z,   0.00,  -3.69,  -3.42,  99.90,   0.27,
05/16 06Z,   0.00,  -3.01,  -2.74,  99.90,   0.27,
05/16 07Z,   0.00,  -2.46,  -2.25,  99.90,   0.21,
05/16 08Z,   0.00,  -2.07,  -1.91,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 09Z,   0.00,  -1.82,  99.90,  -1.63,   0.20,
05/16 10Z,   0.00,  -1.69,  99.90,  -1.46,   0.23,
05/16 11Z,   0.00,  -1.64,  99.90,  -1.37,   0.26,
05/16 12Z,   0.00,  -1.64,  99.90,  -1.34,   0.30,  (max)
05/16 13Z,   0.00,  -1.68,  99.90,  -1.35,   0.33,
05/16 14Z,   0.00,  -1.78,  99.90,  -1.41,   0.37,
05/16 15Z,   0.00,  -1.95,  99.90,  -1.55,   0.40,
05/16 16Z,  -0.10,  -2.24,  99.90,  -1.90,   0.44,
05/16 17Z,  -0.10,  -2.65,  99.90,  -2.28,   0.47,
05/16 18Z,  -0.10,  -3.21,  99.90,  -2.80,   0.51,
05/16 19Z,  -0.10,  -3.88,  99.90,  -3.44,   0.54,
05/16 20Z,  -0.10,  -4.61,  99.90,  -4.14,   0.57,
05/16 21Z,  -0.20,  -5.34,  99.90,  -4.96,   0.57,
05/16 22Z,  -0.20,  -5.97,  99.90,  -5.59,   0.57,
05/16 23Z,  -0.20,  -6.42,  99.90,  -6.05,   0.57,
05/17 00Z,  -0.20,  -6.63,  99.90,  -6.26,   0.57,  (min)
05/17 01Z,  -0.20,  -6.57,  99.90,  -6.19,   0.57,
05/17 02Z,  -0.20,  -6.23,  99.90,  -5.86,   0.57,
05/17 03Z,  -0.30,  -5.67,  99.90,  -5.39,   0.57,
05/17 04Z,  -0.30,  -4.95,  99.90,  -4.67,   0.57,
05/17 05Z,  -0.30,  -4.17,  99.90,  -3.89,   0.57,
05/17 06Z,  -0.30,  -3.42,  99.90,  -3.15,   0.57,
05/17 07Z,  -0.30,  -2.78,  99.90,  -2.51,   0.57,
05/17 08Z,  -0.30,  -2.30,  99.90,  -2.02,   0.57,
05/17 09Z,  -0.30,  -1.97,  99.90,  -1.70,   0.57,
05/17 10Z,  -0.30,  -1.79,  99.90,  -1.51,   0.57,
05/17 11Z,  -0.30,  -1.70,  99.90,  -1.43,   0.57,
05/17 12Z,  -0.30,  -1.68,  99.90,  -1.41,   0.57,  (max)
05/17 13Z,  -0.30,  -1.70,  99.90,  -1.43,   0.57,
05/17 14Z,  -0.30,  -1.75,  99.90,  -1.48,   0.57,
05/17 15Z,  -0.30,  -1.86,  99.90,  -1.58,   0.57,
05/17 16Z,  -0.20,  -2.04,  99.90,  -1.67,   0.57,
05/17 17Z,  -0.20,  -2.35,  99.90,  -1.98,   0.57,
05/17 18Z,  -0.20,  -2.80,  99.90,  -2.42,   0.57,
05/17 19Z,  -0.20,  -3.38,  99.90,  -3.01,   0.57,
05/17 20Z,  -0.20,  -4.08,  99.90,  -3.70,   0.57,
05/17 21Z,  -0.20,  -4.82,  99.90,  -4.45,   0.57,
05/17 22Z,  -0.30,  -5.53,  99.90,  -5.25,   0.57,
05/17 23Z,  -0.20,  -6.11,  99.90,  -5.74,   0.57,
05/18 00Z,  -0.20,  -6.49,  99.90,  -6.12,   0.57,
05/18 01Z,  -0.20,  -6.61,  99.90,  -6.23,   0.57,  (min)
05/18 02Z,  -0.10,  -6.44,  99.90,  -5.97,   0.57,
05/18 03Z,  -0.20,  -6.01,  99.90,  -5.64,   0.57,
05/18 04Z,  -0.10,  -5.38,  99.90,  -4.91,   0.57,
05/18 05Z,  -0.10,  -4.63,  99.90,  -4.15,   0.57,
05/18 06Z,  -0.10,  -3.86,  99.90,  -3.38,   0.57,
05/18 07Z,  -0.10,  -3.16,  99.90,  -2.68,   0.57,
05/18 08Z,  -0.20,  -2.60,  99.90,  -2.22,   0.57,
05/18 09Z,  -0.20,  -2.20,  99.90,  -1.83,   0.57,
05/18 10Z,  -0.20,  -1.96,  99.90,  -1.59,   0.57,
05/18 11Z,  -0.20,  -1.85,  99.90,  -1.48,   0.57,
05/18 12Z,  -0.20,  -1.83,  99.90,  -1.45,   0.57,  (max)
05/18 13Z,  -0.20,  -1.84,  99.90,  -1.46,   0.57,  (min)
05/18 14Z,  -0.10,  -1.86,  99.90,  -1.39,   0.57,  (max)
05/18 15Z,  -0.10,  -1.91,  99.90,  -1.44,   0.57,
05/18 16Z,  -0.10,  -2.01,  99.90,  -1.54,   0.57,
05/18 17Z,  -0.20,  -2.20,  99.90,  -1.82,   0.57,
05/18 18Z,  -0.20,  -2.51,  99.90,  -2.14,   0.57,
05/18 19Z,  -0.20,  -2.97,  99.90,  -2.59,   0.57,
05/18 20Z,  -0.20,  -3.56,  99.90,  -3.19,   0.57,
05/18 21Z,  -0.20,  -4.26,  99.90,  -3.88,   0.57,
05/18 22Z,  -0.20,  -4.97,  99.90,  -4.60,   0.57,
05/18 23Z,  -0.20,  -5.63,  99.90,  -5.26,   0.57,
05/19 00Z,  -0.20,  -6.14,  99.90,  -5.77,   0.57,
05/19 01Z,  -0.20,  -6.42,  99.90,  -6.05,   0.57,
05/19 02Z,  -0.30,  -6.43,  99.90,  -6.16,   0.57,  (min)
05/19 03Z,  -0.30,  -6.17,  99.90,  -5.89,   0.57,
05/19 04Z,  -0.30,  -5.66,  99.90,  -5.39,   0.57,
05/19 05Z,  -0.30,  -4.99,  99.90,  -4.71,   0.57,
05/19 06Z,  -0.30,  -4.24,  99.90,  -3.97,   0.57,
05/19 07Z,  -0.30,  -3.52,  99.90,  -3.25,   0.57,
05/19 08Z,  -0.30,  -2.91,  99.90,  -2.64,   0.57,
05/19 09Z,  -0.30,  -2.47,  99.90,  -2.19,   0.57,
05/19 10Z,  -0.30,  -2.19,  99.90,  -1.92,   0.57,
05/19 11Z,  -0.30,  -2.07,  99.90,  -1.80,   0.57,  (max)
05/19 12Z,  -0.40,  -2.05,  99.90,  -1.88,   0.57,  (min)
05/19 13Z,  -0.30,  -2.08,  99.90,  -1.81,   0.57,  (max)
05/19 14Z,  -0.30,  -2.12,  99.90,  -1.85,   0.57,
05/19 15Z,  -0.30,  -2.15,  99.90,  -1.88,   0.57,
05/19 16Z,  -0.30,  -2.19,  99.90,  -1.91,   0.57,
05/19 17Z,  -0.30,  -2.27,  99.90,  -1.99,   0.57,
05/19 18Z,  -0.30,  -2.43,  99.90,  -2.16,   0.57,
05/19 19Z,  -0.30,  -2.73,  99.90,  -2.45,   0.57,
05/19 20Z,  -0.30,  -3.16,  99.90,  -2.89,   0.57,
05/19 21Z,  -0.30,  -3.73,  99.90,  -3.46,   0.57,
05/19 22Z,  -0.30,  -4.38,  99.90,  -4.11,   0.57,
05/19 23Z,  -0.30,  -5.04,  99.90,  -4.77,   0.57,
05/20 00Z,  -0.30,  -5.61,  99.90,  -5.34,   0.57,