EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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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
#Elfin Cove, AK : 09/14/2026 11:23:51 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 12Z,  -0.50,  -2.07,  -3.75,  99.90,  -1.18,
09/12 13Z,  -0.50,  -4.96,  -6.70,  99.90,  -1.24,
09/12 14Z,  -0.50,  -7.92,  -9.60,  99.90,  -1.18,
09/12 15Z,  -0.50, -10.21, -11.82,  99.90,  -1.11,
09/12 16Z,  -0.50, -11.28, -12.83,  99.90,  -1.05,  (min)
09/12 17Z,  -0.50, -10.84, -12.36,  99.90,  -1.02,
09/12 18Z,  -0.40,  -9.01, -10.48,  99.90,  -1.07,
09/12 19Z,  -0.40,  -6.22,  -7.65,  99.90,  -1.03,
09/12 20Z,  -0.40,  -3.17,  -4.64,  99.90,  -1.07,
09/12 21Z,  -0.40,  -0.58,  -2.09,  99.90,  -1.11,
09/12 22Z,  -0.40,   0.86,  -0.59,  99.90,  -1.05,  (max)
09/12 23Z,  -0.40,   0.72,  -0.74,  99.90,  -1.06,
09/13 00Z,  -0.30,  -0.96,  -2.44,  99.90,  -1.18,
09/13 01Z,  -0.40,  -3.67,  -5.37,  99.90,  -1.30,
09/13 02Z,  -0.40,  -6.72,  -8.29,  99.90,  -1.17,
09/13 03Z,  -0.40,  -9.36, -10.98,  99.90,  -1.22,
09/13 04Z,  -0.40, -10.98, -12.57,  99.90,  -1.19,
09/13 05Z,  -0.40, -11.21, -12.79,  99.90,  -1.18,  (min)
09/13 06Z,  -0.30,  -9.99, -11.56,  99.90,  -1.27,
09/13 07Z,  -0.30,  -7.66,  -9.14,  99.90,  -1.18,
09/13 08Z,  -0.30,  -4.79,  -6.33,  99.90,  -1.24,
09/13 09Z,  -0.40,  -2.10,  -3.71,  99.90,  -1.21,
09/13 10Z,  -0.40,  -0.29,  -1.98,  99.90,  -1.29,
09/13 11Z,  -0.40,   0.12,  -1.40,  99.90,  -1.12,  (max)
09/13 12Z,  -0.30,  -0.97,  -2.49,  99.90,  -1.22,
09/13 13Z,  -0.40,  -3.20,  -4.75,  99.90,  -1.15,
09/13 14Z,  -0.40,  -5.93,  -7.59,  99.90,  -1.26,
09/13 15Z,  -0.40,  -8.45, -10.02,  99.90,  -1.17,
09/13 16Z,  -0.40, -10.11, -11.61,  99.90,  -1.10,
09/13 17Z,  -0.50, -10.47, -12.03,  99.90,  -1.06,  (min)
09/13 18Z,  -0.30,  -9.45, -10.89,  99.90,  -1.14,
09/13 19Z,  -0.30,  -7.26,  -8.68,  99.90,  -1.12,
09/13 20Z,  -0.40,  -4.44,  -5.92,  99.90,  -1.08,
09/13 21Z,  -0.40,  -1.69,  -3.22,  99.90,  -1.13,
09/13 22Z,  -0.40,   0.28,  -1.27,  99.90,  -1.15,
09/13 23Z,  -0.40,   0.94,  -0.52,  99.90,  -1.06,  (max)
09/14 00Z,  -0.30,   0.05,  -1.45,  99.90,  -1.20,
09/14 01Z,  -0.30,  -2.15,  -3.66,  99.90,  -1.21,
09/14 02Z,  -0.40,  -5.05,  -6.62,  99.90,  -1.17,
09/14 03Z,  -0.40,  -7.96,  -9.50,  99.90,  -1.14,
09/14 04Z,  -0.40, -10.21, -11.75,  99.90,  -1.14,
09/14 05Z,  -0.30, -11.30, -12.79,  99.90,  -1.19,  (min)
09/14 06Z,  -0.30, -11.01, -12.43,  99.90,  -1.12,
09/14 07Z,  -0.30,  -9.43, -10.93,  99.90,  -1.20,
09/14 08Z,  -0.30,  -6.98,  -8.45,  99.90,  -1.17,
09/14 09Z,  -0.20,  -4.28,  -5.83,  99.90,  -1.35,
09/14 10Z,  -0.20,  -2.01,  -3.57,  99.90,  -1.36,
09/14 11Z,  -0.20,  -0.74,  -2.27,  99.90,  -1.33,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/14 12Z,  -0.20,  -0.81,  99.90,  -2.32,  -1.31,
09/14 13Z,  -0.30,  -2.15,  99.90,  -3.74,  -1.29,
09/14 14Z,  -0.30,  -4.32,  99.90,  -5.88,  -1.27,
09/14 15Z,  -0.30,  -6.66,  99.90,  -8.21,  -1.24,
09/14 16Z,  -0.30,  -8.57,  99.90, -10.09,  -1.22,
09/14 17Z,  -0.30,  -9.52,  99.90, -11.03,  -1.20,  (min)
09/14 18Z,  -0.30,  -9.26,  99.90, -10.74,  -1.18,
09/14 19Z,  -0.40,  -7.81,  99.90,  -9.37,  -1.16,
09/14 20Z,  -0.40,  -5.51,  99.90,  -7.05,  -1.14,
09/14 21Z,  -0.40,  -2.92,  99.90,  -4.44,  -1.12,
09/14 22Z,  -0.40,  -0.73,  99.90,  -2.23,  -1.10,
09/14 23Z,  -0.40,   0.49,  99.90,  -0.98,  -1.08,  (max)
09/15 00Z,  -0.40,   0.40,  99.90,  -1.08,  -1.08,
09/15 01Z,  -0.40,  -1.06,  99.90,  -2.54,  -1.08,
09/15 02Z,  -0.50,  -3.51,  99.90,  -5.08,  -1.08,
09/15 03Z,  -0.50,  -6.32,  99.90,  -7.89,  -1.08,
09/15 04Z,  -0.50,  -8.85,  99.90, -10.43,  -1.08,
09/15 05Z,  -0.50, -10.57,  99.90, -12.14,  -1.08,
09/15 06Z,  -0.50, -11.11,  99.90, -12.69,  -1.08,  (min)
09/15 07Z,  -0.50, -10.41,  99.90, -11.99,  -1.08,
09/15 08Z,  -0.50,  -8.65,  99.90, -10.23,  -1.08,
09/15 09Z,  -0.50,  -6.31,  99.90,  -7.89,  -1.08,
09/15 10Z,  -0.50,  -3.99,  99.90,  -5.57,  -1.08,
09/15 11Z,  -0.50,  -2.27,  99.90,  -3.85,  -1.08,
09/15 12Z,  -0.50,  -1.53,  99.90,  -3.11,  -1.08,  (max)
09/15 13Z,  -0.50,  -1.94,  99.90,  -3.52,  -1.08,
09/15 14Z,  -0.60,  -3.33,  99.90,  -5.00,  -1.08,
09/15 15Z,  -0.60,  -5.20,  99.90,  -6.88,  -1.08,
09/15 16Z,  -0.70,  -7.00,  99.90,  -8.78,  -1.08,
09/15 17Z,  -0.60,  -8.24,  99.90,  -9.92,  -1.08,
09/15 18Z,  -0.60,  -8.57,  99.90, -10.25,  -1.08,  (min)
09/15 19Z,  -0.60,  -7.85,  99.90,  -9.53,  -1.08,
09/15 20Z,  -0.60,  -6.21,  99.90,  -7.89,  -1.08,
09/15 21Z,  -0.60,  -4.04,  99.90,  -5.72,  -1.08,
09/15 22Z,  -0.60,  -1.92,  99.90,  -3.60,  -1.08,
09/15 23Z,  -0.50,  -0.40,  99.90,  -1.98,  -1.08,
09/16 00Z,  -0.50,   0.11,  99.90,  -1.47,  -1.08,  (max)
09/16 01Z,  -0.50,  -0.56,  99.90,  -2.14,  -1.08,
09/16 02Z,  -0.50,  -2.31,  99.90,  -3.89,  -1.08,
09/16 03Z,  -0.50,  -4.72,  99.90,  -6.30,  -1.08,
09/16 04Z,  -0.60,  -7.21,  99.90,  -8.88,  -1.08,
09/16 05Z,  -0.60,  -9.23,  99.90, -10.91,  -1.08,
09/16 06Z,  -0.50, -10.42,  99.90, -11.99,  -1.08,
09/16 07Z,  -0.50, -10.53,  99.90, -12.11,  -1.08,  (min)
09/16 08Z,  -0.40,  -9.60,  99.90, -11.08,  -1.08,
09/16 09Z,  -0.40,  -7.89,  99.90,  -9.37,  -1.08,
09/16 10Z,  -0.40,  -5.87,  99.90,  -7.35,  -1.08,
09/16 11Z,  -0.40,  -4.06,  99.90,  -5.54,  -1.08,
09/16 12Z,  -0.40,  -2.86,  99.90,  -4.34,  -1.08,
09/16 13Z,  -0.30,  -2.52,  99.90,  -3.89,  -1.08,  (max)
09/16 14Z,  -0.30,  -3.06,  99.90,  -4.44,  -1.08,
09/16 15Z,  -0.30,  -4.27,  99.90,  -5.65,  -1.08,
09/16 16Z,  -0.40,  -5.70,  99.90,  -7.18,  -1.08,
09/16 17Z,  -0.40,  -6.91,  99.90,  -8.39,  -1.08,
09/16 18Z,  -0.40,  -7.56,  99.90,  -9.04,  -1.08,  (min)
09/16 19Z,  -0.50,  -7.44,  99.90,  -9.01,  -1.08,
09/16 20Z,  -0.50,  -6.48,  99.90,  -8.06,  -1.08,
09/16 21Z,  -0.50,  -4.90,  99.90,  -6.48,  -1.08,
09/16 22Z,  -0.40,  -3.09,  99.90,  -4.57,  -1.08,
09/16 23Z,  -0.40,  -1.54,  99.90,  -3.01,  -1.08,
09/17 00Z,  -0.50,  -0.65,  99.90,  -2.23,  -1.08,  (max)
09/17 01Z,  -0.50,  -0.66,  99.90,  -2.24,  -1.08,
09/17 02Z,  -0.50,  -1.64,  99.90,  -3.21,  -1.08,
09/17 03Z,  -0.50,  -3.41,  99.90,  -4.99,  -1.08,
09/17 04Z,  -0.60,  -5.55,  99.90,  -7.23,  -1.08,
09/17 05Z,  -0.70,  -7.58,  99.90,  -9.36,  -1.08,
09/17 06Z,  -0.70,  -9.12,  99.90, -10.90,  -1.08,
09/17 07Z,  -0.70,  -9.89,  99.90, -11.67,  -1.08,  (min)
09/17 08Z,  -0.70,  -9.77,  99.90, -11.54,  -1.08,
09/17 09Z,  -0.70,  -8.83,  99.90, -10.61,  -1.08,
09/17 10Z,  -0.80,  -7.37,  99.90,  -9.25,  -1.08,
09/17 11Z,  -0.70,  -5.79,  99.90,  -7.57,  -1.08,
09/17 12Z,  -0.70,  -4.47,  99.90,  -6.24,  -1.08,
09/17 13Z,  -0.70,  -3.65,  99.90,  -5.43,  -1.08,
09/17 14Z,  -0.70,  -3.48,  99.90,  -5.26,  -1.08,  (max)
09/17 15Z,  -0.70,  -3.95,  99.90,  -5.73,  -1.08,
09/17 16Z,  -0.70,  -4.83,  99.90,  -6.61,  -1.08,
09/17 17Z,  -0.70,  -5.77,  99.90,  -7.55,  -1.08,
09/17 18Z,  -0.70,  -6.47,  99.90,  -8.25,  -1.08,
09/17 19Z,  -0.70,  -6.71,  99.90,  -8.49,  -1.08,  (min)
09/17 20Z,  -0.60,  -6.36,  99.90,  -8.04,  -1.08,
09/17 21Z,  -0.60,  -5.42,  99.90,  -7.09,  -1.08,
09/17 22Z,  -0.60,  -4.10,  99.90,  -5.77,  -1.08,
09/17 23Z,  -0.60,  -2.74,  99.90,  -4.41,  -1.08,
09/18 00Z,  -0.50,  -1.70,  99.90,  -3.28,  -1.08,