EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
Alaska
Gulf of Alaska
Status
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 : 06/14/2026 06:21:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/12 12Z,  -0.60,   3.64,   3.44,  99.90,   0.40,
06/12 13Z,  -0.60,   2.98,   2.82,  99.90,   0.44,
06/12 14Z,  -0.50,   2.15,   2.02,  99.90,   0.37,
06/12 15Z,  -0.50,   1.23,   1.10,  99.90,   0.37,
06/12 16Z,  -0.50,   0.37,   0.31,  99.90,   0.44,
06/12 17Z,  -0.50,  -0.32,  -0.38,  99.90,   0.44,
06/12 18Z,  -0.50,  -0.76,  -0.76,  99.90,   0.50,
06/12 19Z,  -0.50,  -0.89,  -0.89,  99.90,   0.50,  (min)
06/12 20Z,  -0.50,  -0.74,  -0.80,  99.90,   0.44,
06/12 21Z,  -0.50,  -0.35,  -0.48,  99.90,   0.37,
06/12 22Z,  -0.50,   0.18,   0.13,  99.90,   0.45,
06/12 23Z,  -0.50,   0.76,   0.74,  99.90,   0.48,
06/13 00Z,  -0.40,   1.32,   1.26,  99.90,   0.34,
06/13 01Z,  -0.40,   1.80,   1.73,  99.90,   0.33,
06/13 02Z,  -0.40,   2.19,   2.19,  99.90,   0.40,
06/13 03Z,  -0.40,   2.51,   2.53,  99.90,   0.42,
06/13 04Z,  -0.40,   2.79,   2.86,  99.90,   0.47,
06/13 05Z,  -0.40,   3.08,   3.15,  99.90,   0.47,
06/13 06Z,  -0.40,   3.40,   3.49,  99.90,   0.49,
06/13 07Z,  -0.40,   3.75,   3.77,  99.90,   0.42,
06/13 08Z,  -0.40,   4.11,   4.17,  99.90,   0.46,
06/13 09Z,  -0.40,   4.41,   4.39,  99.90,   0.38,
06/13 10Z,  -0.40,   4.57,   4.48,  99.90,   0.31,  (max)
06/13 11Z,  -0.40,   4.53,   4.41,  99.90,   0.28,
06/13 12Z,  -0.40,   4.22,   4.06,  99.90,   0.24,
06/13 13Z,  -0.40,   3.63,   3.56,  99.90,   0.33,
06/13 14Z,  -0.40,   2.79,   2.72,  99.90,   0.33,
06/13 15Z,  -0.40,   1.78,   1.75,  99.90,   0.37,
06/13 16Z,  -0.40,   0.73,   0.66,  99.90,   0.33,
06/13 17Z,  -0.40,  -0.23,  -0.22,  99.90,   0.41,
06/13 18Z,  -0.30,  -0.97,  -0.96,  99.90,   0.31,
06/13 19Z,  -0.30,  -1.40,  -1.37,  99.90,   0.33,
06/13 20Z,  -0.30,  -1.48,  -1.50,  99.90,   0.28,  (min)
06/13 21Z,  -0.30,  -1.23,  -1.24,  99.90,   0.29,
06/13 22Z,  -0.30,  -0.73,  -0.72,  99.90,   0.31,
06/13 23Z,  -0.40,  -0.06,  -0.12,  99.90,   0.34,
06/14 00Z,  -0.20,   0.67,   0.68,  99.90,   0.21,
06/14 01Z,  -0.20,   1.36,   1.34,  99.90,   0.18,
06/14 02Z,  -0.30,   1.97,   2.00,  99.90,   0.33,
06/14 03Z,  -0.30,   2.47,   2.53,  99.90,   0.36,
06/14 04Z,  -0.30,   2.88,   2.96,  99.90,   0.38,
06/14 05Z,  -0.30,   3.22,   3.36,  99.90,   0.44,
06/14 06Z,  -0.30,   3.55,   3.62,  99.90,   0.37,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 07Z,  -0.30,   3.88,  99.90,   3.93,   0.36,
06/14 08Z,  -0.30,   4.21,  99.90,   4.25,   0.34,
06/14 09Z,  -0.40,   4.53,  99.90,   4.45,   0.32,
06/14 10Z,  -0.40,   4.77,  99.90,   4.67,   0.30,
06/14 11Z,  -0.40,   4.85,  99.90,   4.74,   0.29,  (max)
06/14 12Z,  -0.40,   4.71,  99.90,   4.57,   0.27,
06/14 13Z,  -0.40,   4.28,  99.90,   4.13,   0.25,
06/14 14Z,  -0.30,   3.57,  99.90,   3.50,   0.23,
06/14 15Z,  -0.30,   2.61,  99.90,   2.52,   0.22,
06/14 16Z,  -0.30,   1.49,  99.90,   1.39,   0.20,
06/14 17Z,  -0.30,   0.35,  99.90,   0.23,   0.18,
06/14 18Z,  -0.30,  -0.66,  99.90,  -0.80,   0.16,
06/14 19Z,  -0.40,  -1.42,  99.90,  -1.66,   0.16,
06/14 20Z,  -0.40,  -1.84,  99.90,  -2.08,   0.16,
06/14 21Z,  -0.50,  -1.87,  99.90,  -2.21,   0.16,  (min)
06/14 22Z,  -0.50,  -1.55,  99.90,  -1.88,   0.16,
06/14 23Z,  -0.50,  -0.94,  99.90,  -1.28,   0.16,
06/15 00Z,  -0.50,  -0.16,  99.90,  -0.50,   0.16,
06/15 01Z,  -0.50,   0.68,  99.90,   0.34,   0.16,
06/15 02Z,  -0.50,   1.48,  99.90,   1.14,   0.16,
06/15 03Z,  -0.50,   2.17,  99.90,   1.84,   0.16,
06/15 04Z,  -0.50,   2.74,  99.90,   2.40,   0.16,
06/15 05Z,  -0.40,   3.18,  99.90,   2.94,   0.16,
06/15 06Z,  -0.40,   3.53,  99.90,   3.30,   0.16,
06/15 07Z,  -0.50,   3.85,  99.90,   3.51,   0.16,
06/15 08Z,  -0.50,   4.15,  99.90,   3.81,   0.16,
06/15 09Z,  -0.50,   4.45,  99.90,   4.11,   0.16,
06/15 10Z,  -0.50,   4.72,  99.90,   4.38,   0.16,
06/15 11Z,  -0.50,   4.90,  99.90,   4.57,   0.16,
06/15 12Z,  -0.50,   4.93,  99.90,   4.60,   0.16,  (max)
06/15 13Z,  -0.50,   4.73,  99.90,   4.39,   0.16,
06/15 14Z,  -0.50,   4.25,  99.90,   3.91,   0.16,
06/15 15Z,  -0.50,   3.48,  99.90,   3.14,   0.16,
06/15 16Z,  -0.50,   2.46,  99.90,   2.12,   0.16,
06/15 17Z,  -0.50,   1.29,  99.90,   0.96,   0.16,
06/15 18Z,  -0.50,   0.12,  99.90,  -0.22,   0.16,
06/15 19Z,  -0.50,  -0.92,  99.90,  -1.25,   0.16,
06/15 20Z,  -0.50,  -1.67,  99.90,  -2.01,   0.16,
06/15 21Z,  -0.50,  -2.06,  99.90,  -2.40,   0.16,  (min)
06/15 22Z,  -0.50,  -2.05,  99.90,  -2.39,   0.16,
06/15 23Z,  -0.50,  -1.66,  99.90,  -1.99,   0.16,
06/16 00Z,  -0.50,  -0.97,  99.90,  -1.31,   0.16,
06/16 01Z,  -0.50,  -0.11,  99.90,  -0.45,   0.16,
06/16 02Z,  -0.50,   0.80,  99.90,   0.46,   0.16,
06/16 03Z,  -0.60,   1.66,  99.90,   1.22,   0.16,
06/16 04Z,  -0.50,   2.39,  99.90,   2.06,   0.16,
06/16 05Z,  -0.60,   2.97,  99.90,   2.53,   0.16,
06/16 06Z,  -0.60,   3.39,  99.90,   2.96,   0.16,
06/16 07Z,  -0.60,   3.71,  99.90,   3.27,   0.16,
06/16 08Z,  -0.60,   3.97,  99.90,   3.53,   0.16,
06/16 09Z,  -0.60,   4.21,  99.90,   3.77,   0.16,
06/16 10Z,  -0.60,   4.44,  99.90,   4.01,   0.16,
06/16 11Z,  -0.60,   4.66,  99.90,   4.23,   0.16,
06/16 12Z,  -0.60,   4.81,  99.90,   4.37,   0.16,
06/16 13Z,  -0.60,   4.81,  99.90,   4.38,   0.16,  (max)
06/16 14Z,  -0.60,   4.60,  99.90,   4.16,   0.16,
06/16 15Z,  -0.60,   4.11,  99.90,   3.68,   0.16,
06/16 16Z,  -0.60,   3.35,  99.90,   2.91,   0.16,
06/16 17Z,  -0.60,   2.34,  99.90,   1.90,   0.16,
06/16 18Z,  -0.60,   1.18,  99.90,   0.75,   0.16,
06/16 19Z,  -0.60,   0.02,  99.90,  -0.41,   0.16,
06/16 20Z,  -0.60,  -0.99,  99.90,  -1.42,   0.16,
06/16 21Z,  -0.60,  -1.72,  99.90,  -2.15,   0.16,
06/16 22Z,  -0.70,  -2.07,  99.90,  -2.60,   0.16,  (min)
06/16 23Z,  -0.70,  -2.00,  99.90,  -2.54,   0.16,
06/17 00Z,  -0.60,  -1.56,  99.90,  -1.99,   0.16,
06/17 01Z,  -0.60,  -0.82,  99.90,  -1.26,   0.16,
06/17 02Z,  -0.60,   0.09,  99.90,  -0.35,   0.16,
06/17 03Z,  -0.60,   1.04,  99.90,   0.60,   0.16,
06/17 04Z,  -0.60,   1.91,  99.90,   1.47,   0.16,
06/17 05Z,  -0.60,   2.63,  99.90,   2.19,   0.16,
06/17 06Z,  -0.60,   3.16,  99.90,   2.72,   0.16,
06/17 07Z,  -0.60,   3.52,  99.90,   3.08,   0.16,
06/17 08Z,  -0.60,   3.75,  99.90,   3.32,   0.16,
06/17 09Z,  -0.70,   3.91,  99.90,   3.38,   0.16,
06/17 10Z,  -0.70,   4.06,  99.90,   3.53,   0.16,
06/17 11Z,  -0.70,   4.22,  99.90,   3.69,   0.16,
06/17 12Z,  -0.70,   4.38,  99.90,   3.85,   0.16,
06/17 13Z,  -0.70,   4.50,  99.90,   3.97,   0.16,
06/17 14Z,  -0.70,   4.51,  99.90,   3.97,   0.16,  (max)
06/17 15Z,  -0.70,   4.32,  99.90,   3.78,   0.16,
06/17 16Z,  -0.70,   3.88,  99.90,   3.34,   0.16,
06/17 17Z,  -0.70,   3.16,  99.90,   2.63,   0.16,
06/17 18Z,  -0.70,   2.22,  99.90,   1.68,   0.16,
06/17 19Z,  -0.70,   1.14,  99.90,   0.60,   0.16,
06/17 20Z,  -0.80,   0.04,  99.90,  -0.59,   0.16,
06/17 21Z,  -0.80,  -0.90,  99.90,  -1.54,   0.16,
06/17 22Z,  -0.80,  -1.57,  99.90,  -2.20,   0.16,
06/17 23Z,  -0.80,  -1.86,  99.90,  -2.49,   0.16,  (min)
06/18 00Z,  -0.80,  -1.74,  99.90,  -2.38,   0.16,