EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Northwest
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
#Sand Point, AK : 05/15/2025 19:22:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 00Z,  -0.70,  -1.93,  -1.40,  99.90,   1.23,
05/14 01Z,  -0.70,  -1.85,  -1.34,  99.90,   1.21,  (max)
05/14 02Z,  -0.60,  -2.31,  -1.81,  99.90,   1.10,
05/14 03Z,  -0.60,  -3.07,  -2.54,  99.90,   1.13,
05/14 04Z,  -0.60,  -3.79,  -3.06,  99.90,   1.33,
05/14 05Z,  -0.50,  -4.16,  -3.52,  99.90,   1.14,  (min)
05/14 06Z,  -0.40,  -4.08,  -3.24,  99.90,   1.24,
05/14 07Z,  -0.40,  -3.53,  -2.67,  99.90,   1.26,
05/14 08Z,  -0.40,  -2.57,  -1.69,  99.90,   1.28,
05/14 09Z,  -0.20,  -1.42,  -0.25,  99.90,   1.37,
05/14 10Z,   0.00,  -0.46,   0.85,  99.90,   1.31,
05/14 11Z,   0.20,  -0.02,   1.45,  99.90,   1.27,  (max)
05/14 12Z,   0.00,  -0.23,   1.26,  99.90,   1.49,
05/14 13Z,   0.00,  -1.10,   0.51,  99.90,   1.61,
05/14 14Z,   0.20,  -2.56,  -0.80,  99.90,   1.56,
05/14 15Z,   0.40,  -4.38,  -2.70,  99.90,   1.28,
05/14 16Z,   0.50,  -6.17,  -4.45,  99.90,   1.22,
05/14 17Z,   0.40,  -7.52,  -5.95,  99.90,   1.17,
05/14 18Z,   0.20,  -8.21,  -6.60,  99.90,   1.41,
05/14 19Z,   0.20,  -8.19,  -6.65,  99.90,   1.34,  (min)
05/14 20Z,   0.30,  -7.45,  -5.96,  99.90,   1.19,
05/14 21Z,   0.40,  -6.16,  -4.61,  99.90,   1.15,
05/14 22Z,   0.40,  -4.65,  -3.22,  99.90,   1.03,
05/14 23Z,   0.30,  -3.30,  -1.91,  99.90,   1.09,
05/15 00Z,   0.20,  -2.39,  -0.91,  99.90,   1.28,
05/15 01Z,   0.20,  -1.97,  -0.47,  99.90,   1.30,  (max)
05/15 02Z,   0.20,  -2.07,  -0.64,  99.90,   1.23,
05/15 03Z,   0.20,  -2.61,  -1.27,  99.90,   1.14,
05/15 04Z,   0.20,  -3.31,  -1.96,  99.90,   1.15,
05/15 05Z,   0.30,  -3.85,  -2.39,  99.90,   1.16,
05/15 06Z,   0.30,  -3.98,  -2.54,  99.90,   1.14,  (min)
05/15 07Z,   0.30,  -3.67,  -2.37,  99.90,   1.00,
05/15 08Z,   0.30,  -2.97,  -1.64,  99.90,   1.03,
05/15 09Z,   0.30,  -1.97,  -0.62,  99.90,   1.05,
05/15 10Z,   0.40,  -0.93,   0.48,  99.90,   1.01,
05/15 11Z,   0.30,  -0.22,   1.13,  99.90,   1.05,
05/15 12Z,   0.30,  -0.10,   1.16,  99.90,   0.96,  (max)
05/15 13Z,   0.20,  -0.63,   0.64,  99.90,   1.07,
05/15 14Z,   0.20,  -1.75,  -0.42,  99.90,   1.13,
05/15 15Z,   0.20,  -3.35,  -2.09,  99.90,   1.06,
05/15 16Z,   0.20,  -5.15,  -3.99,  99.90,   0.96,
05/15 17Z,   0.20,  -6.76,  -5.62,  99.90,   0.94,
05/15 18Z,   0.20,  -7.82,  -6.56,  99.90,   1.06,
05/15 19Z,   0.20,  -8.21,  -6.99,  99.90,   1.02,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 20Z,   0.10,  -7.91,  99.90,  -6.80,   1.01,
05/15 21Z,   0.10,  -6.99,  99.90,  -5.88,   1.01,
05/15 22Z,   0.00,  -5.65,  99.90,  -4.64,   1.01,
05/15 23Z,   0.00,  -4.22,  99.90,  -3.22,   1.00,
05/16 00Z,   0.00,  -3.06,  99.90,  -2.07,   1.00,
05/16 01Z,   0.00,  -2.36,  99.90,  -1.36,   0.99,
05/16 02Z,   0.00,  -2.12,  99.90,  -1.14,   0.99,  (max)
05/16 03Z,   0.00,  -2.33,  99.90,  -1.35,   0.98,
05/16 04Z,   0.00,  -2.87,  99.90,  -1.89,   0.98,
05/16 05Z,   0.00,  -3.46,  99.90,  -2.48,   0.97,
05/16 06Z,   0.00,  -3.79,  99.90,  -2.82,   0.97,  (min)
05/16 07Z,   0.00,  -3.71,  99.90,  -2.75,   0.97,
05/16 08Z,   0.00,  -3.25,  99.90,  -2.28,   0.97,
05/16 09Z,   0.00,  -2.47,  99.90,  -1.51,   0.97,
05/16 10Z,   0.00,  -1.52,  99.90,  -0.55,   0.97,
05/16 11Z,   0.00,  -0.66,  99.90,   0.31,   0.97,
05/16 12Z,   0.00,  -0.21,  99.90,   0.76,   0.97,  (max)
05/16 13Z,  -0.10,  -0.38,  99.90,   0.49,   0.97,
05/16 14Z,  -0.10,  -1.14,  99.90,  -0.28,   0.97,
05/16 15Z,  -0.20,  -2.41,  99.90,  -1.64,   0.97,
05/16 16Z,  -0.20,  -4.03,  99.90,  -3.26,   0.97,
05/16 17Z,  -0.20,  -5.71,  99.90,  -4.94,   0.97,
05/16 18Z,  -0.20,  -7.09,  99.90,  -6.32,   0.97,
05/16 19Z,  -0.10,  -7.88,  99.90,  -7.01,   0.97,
05/16 20Z,  -0.10,  -8.01,  99.90,  -7.15,   0.97,  (min)
05/16 21Z,  -0.10,  -7.53,  99.90,  -6.67,   0.97,
05/16 22Z,  -0.10,  -6.53,  99.90,  -5.66,   0.97,
05/16 23Z,  -0.20,  -5.21,  99.90,  -4.44,   0.97,
05/17 00Z,  -0.20,  -3.92,  99.90,  -3.15,   0.97,
05/17 01Z,  -0.20,  -2.95,  99.90,  -2.18,   0.97,
05/17 02Z,  -0.30,  -2.41,  99.90,  -1.74,   0.97,
05/17 03Z,  -0.40,  -2.29,  99.90,  -1.72,   0.97,  (max)
05/17 04Z,  -0.40,  -2.54,  99.90,  -1.97,   0.97,
05/17 05Z,  -0.30,  -3.02,  99.90,  -2.36,   0.97,
05/17 06Z,  -0.20,  -3.48,  99.90,  -2.71,   0.97,
05/17 07Z,  -0.20,  -3.65,  99.90,  -2.88,   0.97,  (min)
05/17 08Z,  -0.30,  -3.44,  99.90,  -2.77,   0.97,
05/17 09Z,  -0.30,  -2.91,  99.90,  -2.24,   0.97,
05/17 10Z,  -0.20,  -2.15,  99.90,  -1.38,   0.97,
05/17 11Z,  -0.20,  -1.30,  99.90,  -0.54,   0.97,
05/17 12Z,  -0.30,  -0.63,  99.90,   0.03,   0.97,
05/17 13Z,  -0.40,  -0.42,  99.90,   0.15,   0.97,  (max)
05/17 14Z,  -0.40,  -0.79,  99.90,  -0.22,   0.97,
05/17 15Z,  -0.40,  -1.68,  99.90,  -1.11,   0.97,
05/17 16Z,  -0.40,  -2.98,  99.90,  -2.41,   0.97,
05/17 17Z,  -0.30,  -4.52,  99.90,  -3.86,   0.97,
05/17 18Z,  -0.30,  -6.04,  99.90,  -5.37,   0.97,
05/17 19Z,  -0.30,  -7.19,  99.90,  -6.52,   0.97,
05/17 20Z,  -0.30,  -7.75,  99.90,  -7.08,   0.97,  (min)
05/17 21Z,  -0.30,  -7.71,  99.90,  -7.04,   0.97,
05/17 22Z,  -0.30,  -7.13,  99.90,  -6.47,   0.97,
05/17 23Z,  -0.40,  -6.11,  99.90,  -5.54,   0.97,
05/18 00Z,  -0.40,  -4.86,  99.90,  -4.29,   0.97,
05/18 01Z,  -0.50,  -3.70,  99.90,  -3.23,   0.97,
05/18 02Z,  -0.50,  -2.87,  99.90,  -2.41,   0.97,
05/18 03Z,  -0.50,  -2.44,  99.90,  -1.97,   0.97,
05/18 04Z,  -0.50,  -2.37,  99.90,  -1.91,   0.97,  (max)
05/18 05Z,  -0.50,  -2.62,  99.90,  -2.16,   0.97,
05/18 06Z,  -0.40,  -3.06,  99.90,  -2.49,   0.97,
05/18 07Z,  -0.30,  -3.42,  99.90,  -2.76,   0.97,
05/18 08Z,  -0.30,  -3.50,  99.90,  -2.84,   0.97,  (min)
05/18 09Z,  -0.30,  -3.26,  99.90,  -2.59,   0.97,
05/18 10Z,  -0.30,  -2.76,  99.90,  -2.09,   0.97,
05/18 11Z,  -0.30,  -2.09,  99.90,  -1.42,   0.97,
05/18 12Z,  -0.30,  -1.37,  99.90,  -0.70,   0.97,
05/18 13Z,  -0.40,  -0.86,  99.90,  -0.29,   0.97,  (max)
05/18 14Z,  -0.50,  -0.80,  99.90,  -0.33,   0.97,
05/18 15Z,  -0.50,  -1.25,  99.90,  -0.79,   0.97,
05/18 16Z,  -0.50,  -2.15,  99.90,  -1.68,   0.97,
05/18 17Z,  -0.50,  -3.38,  99.90,  -2.92,   0.97,
05/18 18Z,  -0.40,  -4.80,  99.90,  -4.24,   0.97,
05/18 19Z,  -0.30,  -6.14,  99.90,  -5.48,   0.97,
05/18 20Z,  -0.30,  -7.10,  99.90,  -6.43,   0.97,
05/18 21Z,  -0.30,  -7.50,  99.90,  -6.83,   0.97,  (min)
05/18 22Z,  -0.30,  -7.36,  99.90,  -6.70,   0.97,
05/18 23Z,  -0.30,  -6.74,  99.90,  -6.08,   0.97,
05/19 00Z,  -0.40,  -5.73,  99.90,  -5.17,   0.97,
05/19 01Z,  -0.40,  -4.54,  99.90,  -3.98,   0.97,
05/19 02Z,  -0.40,  -3.47,  99.90,  -2.91,   0.97,
05/19 03Z,  -0.50,  -2.73,  99.90,  -2.26,   0.97,
05/19 04Z,  -0.50,  -2.35,  99.90,  -1.88,   0.97,
05/19 05Z,  -0.50,  -2.31,  99.90,  -1.84,   0.97,  (max)
05/19 06Z,  -0.40,  -2.57,  99.90,  -2.01,   0.97,
05/19 07Z,  -0.30,  -3.01,  99.90,  -2.34,   0.97,
05/19 08Z,  -0.20,  -3.38,  99.90,  -2.61,   0.97,
05/19 09Z,  -0.20,  -3.48,  99.90,  -2.72,   0.97,  (min)
05/19 10Z,  -0.20,  -3.31,  99.90,  -2.54,   0.97,
05/19 11Z,  -0.30,  -2.91,  99.90,  -2.25,   0.97,
05/19 12Z,  -0.30,  -2.34,  99.90,  -1.68,   0.97,