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
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 : 07/15/2026 04:22:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 12Z,  -0.60,  -0.76,  -0.69,  99.90,   0.67,  (max)
07/13 13Z,  -0.60,  -1.28,  -1.24,  99.90,   0.64,
07/13 14Z,  -0.60,  -2.10,  -1.91,  99.90,   0.79,
07/13 15Z,  -0.50,  -3.16,  -3.01,  99.90,   0.65,
07/13 16Z,  -0.40,  -4.33,  -4.23,  99.90,   0.50,
07/13 17Z,  -0.40,  -5.48,  -5.18,  99.90,   0.70,
07/13 18Z,  -0.40,  -6.46,  -6.15,  99.90,   0.71,
07/13 19Z,  -0.40,  -7.14,  -6.81,  99.90,   0.73,
07/13 20Z,  -0.40,  -7.46,  -7.16,  99.90,   0.70,
07/13 21Z,  -0.40,  -7.38,  -7.21,  99.90,   0.57,  (min)
07/13 22Z,  -0.40,  -6.97,  -6.70,  99.90,   0.67,
07/13 23Z,  -0.40,  -6.31,  -6.03,  99.90,   0.68,
07/14 00Z,  -0.40,  -5.52,  -5.32,  99.90,   0.60,
07/14 01Z,  -0.40,  -4.70,  -4.36,  99.90,   0.74,
07/14 02Z,  -0.40,  -3.96,  -3.62,  99.90,   0.74,
07/14 03Z,  -0.40,  -3.33,  -2.98,  99.90,   0.75,
07/14 04Z,  -0.40,  -2.83,  -2.40,  99.90,   0.83,
07/14 05Z,  -0.40,  -2.44,  -2.07,  99.90,   0.77,
07/14 06Z,  -0.50,  -2.11,  -1.76,  99.90,   0.85,
07/14 07Z,  -0.50,  -1.80,  -1.57,  99.90,   0.73,
07/14 08Z,  -0.50,  -1.49,  -1.44,  99.90,   0.55,
07/14 09Z,  -0.50,  -1.16,  -1.11,  99.90,   0.55,
07/14 10Z,  -0.50,  -0.87,  -0.89,  99.90,   0.48,
07/14 11Z,  -0.60,  -0.68,  -0.75,  99.90,   0.53,
07/14 12Z,  -0.50,  -0.67,  -0.71,  99.90,   0.46,  (max)
07/14 13Z,  -0.60,  -0.91,  -0.99,  99.90,   0.52,
07/14 14Z,  -0.60,  -1.44,  -1.55,  99.90,   0.49,
07/14 15Z,  -0.60,  -2.25,  -2.42,  99.90,   0.43,
07/14 16Z,  -0.60,  -3.29,  -3.43,  99.90,   0.46,
07/14 17Z,  -0.60,  -4.44,  -4.49,  99.90,   0.55,
07/14 18Z,  -0.60,  -5.56,  -5.66,  99.90,   0.50,
07/14 19Z,  -0.60,  -6.50,  -6.59,  99.90,   0.51,
07/14 20Z,  -0.60,  -7.14,  -7.23,  99.90,   0.51,
07/14 21Z,  -0.60,  -7.40,  -7.51,  99.90,   0.49,  (min)
07/14 22Z,  -0.60,  -7.28,  -7.32,  99.90,   0.56,
07/14 23Z,  -0.60,  -6.83,  -6.85,  99.90,   0.58,
07/15 00Z,  -0.60,  -6.13,  -6.14,  99.90,   0.59,
07/15 01Z,  -0.50,  -5.30,  -5.29,  99.90,   0.51,
07/15 02Z,  -0.50,  -4.47,  -4.50,  99.90,   0.47,
07/15 03Z,  -0.50,  -3.73,  -3.62,  99.90,   0.61,
07/15 04Z,  -0.50,  -3.13,  -2.94,  99.90,   0.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 05Z,  -0.50,  -2.67,  99.90,  -2.49,   0.68,
07/15 06Z,  -0.50,  -2.34,  99.90,  -2.17,   0.67,
07/15 07Z,  -0.40,  -2.10,  99.90,  -1.83,   0.66,
07/15 08Z,  -0.40,  -1.87,  99.90,  -1.61,   0.66,
07/15 09Z,  -0.40,  -1.64,  99.90,  -1.39,   0.65,
07/15 10Z,  -0.30,  -1.39,  99.90,  -1.05,   0.64,
07/15 11Z,  -0.30,  -1.16,  99.90,  -0.82,   0.64,
07/15 12Z,  -0.30,  -1.00,  99.90,  -0.67,   0.63,
07/15 13Z,  -0.30,  -0.99,  99.90,  -0.67,   0.62,  (max)
07/15 14Z,  -0.30,  -1.21,  99.90,  -0.89,   0.62,
07/15 15Z,  -0.20,  -1.70,  99.90,  -1.28,   0.61,
07/15 16Z,  -0.20,  -2.45,  99.90,  -2.04,   0.60,
07/15 17Z,  -0.20,  -3.41,  99.90,  -3.01,   0.60,
07/15 18Z,  -0.20,  -4.48,  99.90,  -4.08,   0.60,
07/15 19Z,  -0.20,  -5.52,  99.90,  -5.11,   0.60,
07/15 20Z,  -0.20,  -6.38,  99.90,  -5.98,   0.60,
07/15 21Z,  -0.20,  -6.95,  99.90,  -6.54,   0.60,
07/15 22Z,  -0.30,  -7.15,  99.90,  -6.85,   0.60,  (min)
07/15 23Z,  -0.30,  -6.98,  99.90,  -6.68,   0.60,
07/16 00Z,  -0.30,  -6.49,  99.90,  -6.19,   0.60,
07/16 01Z,  -0.30,  -5.77,  99.90,  -5.47,   0.60,
07/16 02Z,  -0.40,  -4.94,  99.90,  -4.74,   0.60,
07/16 03Z,  -0.40,  -4.13,  99.90,  -3.92,   0.60,
07/16 04Z,  -0.40,  -3.42,  99.90,  -3.22,   0.60,
07/16 05Z,  -0.50,  -2.88,  99.90,  -2.78,   0.60,
07/16 06Z,  -0.50,  -2.52,  99.90,  -2.42,   0.60,
07/16 07Z,  -0.50,  -2.31,  99.90,  -2.20,   0.60,
07/16 08Z,  -0.60,  -2.18,  99.90,  -2.18,   0.60,
07/16 09Z,  -0.60,  -2.09,  99.90,  -2.08,   0.60,
07/16 10Z,  -0.60,  -1.97,  99.90,  -1.97,   0.60,
07/16 11Z,  -0.70,  -1.82,  99.90,  -1.92,   0.60,
07/16 12Z,  -0.70,  -1.65,  99.90,  -1.75,   0.60,
07/16 13Z,  -0.70,  -1.52,  99.90,  -1.61,   0.60,
07/16 14Z,  -0.70,  -1.49,  99.90,  -1.59,   0.60,  (max)
07/16 15Z,  -0.70,  -1.65,  99.90,  -1.75,   0.60,
07/16 16Z,  -0.70,  -2.05,  99.90,  -2.15,   0.60,
07/16 17Z,  -0.80,  -2.69,  99.90,  -2.89,   0.60,
07/16 18Z,  -0.80,  -3.53,  99.90,  -3.72,   0.60,
07/16 19Z,  -0.80,  -4.47,  99.90,  -4.66,   0.60,
07/16 20Z,  -0.80,  -5.38,  99.90,  -5.58,   0.60,
07/16 21Z,  -0.80,  -6.13,  99.90,  -6.33,   0.60,
07/16 22Z,  -0.90,  -6.60,  99.90,  -6.90,   0.60,
07/16 23Z,  -0.80,  -6.73,  99.90,  -6.93,   0.60,  (min)
07/17 00Z,  -0.80,  -6.51,  99.90,  -6.70,   0.60,
07/17 01Z,  -0.80,  -5.98,  99.90,  -6.18,   0.60,
07/17 02Z,  -0.90,  -5.25,  99.90,  -5.55,   0.60,
07/17 03Z,  -0.90,  -4.45,  99.90,  -4.74,   0.60,
07/17 04Z,  -0.80,  -3.68,  99.90,  -3.88,   0.60,
07/17 05Z,  -0.80,  -3.06,  99.90,  -3.25,   0.60,
07/17 06Z,  -0.80,  -2.63,  99.90,  -2.82,   0.60,
07/17 07Z,  -0.80,  -2.40,  99.90,  -2.60,   0.60,
07/17 08Z,  -0.80,  -2.34,  99.90,  -2.54,   0.60,  (max)
07/17 09Z,  -0.80,  -2.38,  99.90,  -2.57,   0.60,
07/17 10Z,  -0.80,  -2.44,  99.90,  -2.63,   0.60,
07/17 11Z,  -0.80,  -2.46,  99.90,  -2.66,   0.60,  (min)
07/17 12Z,  -0.70,  -2.41,  99.90,  -2.51,   0.60,
07/17 13Z,  -0.70,  -2.30,  99.90,  -2.40,   0.60,
07/17 14Z,  -0.60,  -2.18,  99.90,  -2.17,   0.60,
07/17 15Z,  -0.60,  -2.11,  99.90,  -2.11,   0.60,
07/17 16Z,  -0.50,  -2.19,  99.90,  -2.09,   0.60,  (max)
07/17 17Z,  -0.50,  -2.46,  99.90,  -2.36,   0.60,
07/17 18Z,  -0.50,  -2.95,  99.90,  -2.85,   0.60,
07/17 19Z,  -0.40,  -3.63,  99.90,  -3.42,   0.60,
07/17 20Z,  -0.40,  -4.40,  99.90,  -4.20,   0.60,
07/17 21Z,  -0.40,  -5.15,  99.90,  -4.95,   0.60,
07/17 22Z,  -0.40,  -5.76,  99.90,  -5.56,   0.60,
07/17 23Z,  -0.40,  -6.12,  99.90,  -5.91,   0.60,
07/18 00Z,  -0.40,  -6.16,  99.90,  -5.96,   0.60,  (min)
07/18 01Z,  -0.40,  -5.88,  99.90,  -5.67,   0.60,
07/18 02Z,  -0.40,  -5.33,  99.90,  -5.13,   0.60,
07/18 03Z,  -0.40,  -4.62,  99.90,  -4.41,   0.60,
07/18 04Z,  -0.40,  -3.86,  99.90,  -3.66,   0.60,
07/18 05Z,  -0.40,  -3.18,  99.90,  -2.98,   0.60,
07/18 06Z,  -0.40,  -2.68,  99.90,  -2.48,   0.60,
07/18 07Z,  -0.40,  -2.40,  99.90,  -2.20,   0.60,
07/18 08Z,  -0.40,  -2.34,  99.90,  -2.14,   0.60,  (max)
07/18 09Z,  -0.40,  -2.46,  99.90,  -2.26,   0.60,
07/18 10Z,  -0.40,  -2.68,  99.90,  -2.48,   0.60,
07/18 11Z,  -0.40,  -2.91,  99.90,  -2.71,   0.60,
07/18 12Z,  -0.40,  -3.07,  99.90,  -2.87,   0.60,
07/18 13Z,  -0.40,  -3.12,  99.90,  -2.91,   0.60,  (min)
07/18 14Z,  -0.30,  -3.05,  99.90,  -2.75,   0.60,
07/18 15Z,  -0.30,  -2.92,  99.90,  -2.61,   0.60,
07/18 16Z,  -0.30,  -2.79,  99.90,  -2.49,   0.60,
07/18 17Z,  -0.30,  -2.76,  99.90,  -2.45,   0.60,  (max)
07/18 18Z,  -0.30,  -2.88,  99.90,  -2.58,   0.60,
07/18 19Z,  99.90,  -3.20,  99.90,  99.90,   0.60,
07/18 20Z,  99.90,  -3.69,  99.90,  99.90,   0.60,
07/18 21Z,  99.90,  -4.27,  99.90,  99.90,   0.60,
07/18 22Z,  99.90,  -4.85,  99.90,  99.90,   0.60,
07/18 23Z,  99.90,  -5.30,  99.90,  99.90,   0.60,
07/19 00Z,  99.90,  -5.53,  99.90,  99.90,   0.60,