EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
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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
#Eastport, ME : 05/12/2026 19:22:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 00Z,   0.20,  -9.18,  -8.91,  99.90,   0.07,
05/11 01Z,   0.20, -12.22, -11.70,  99.90,   0.32,
05/11 02Z,   0.30, -15.34, -14.83,  99.90,   0.21,
05/11 03Z,   0.30, -18.09, -17.67,  99.90,   0.12,
05/11 04Z,   0.30, -19.85, -19.45,  99.90,   0.10,  (min)
05/11 05Z,   0.30, -19.81, -19.31,  99.90,   0.20,
05/11 06Z,   0.20, -17.75, -17.46,  99.90,   0.09,
05/11 07Z,   0.20, -14.52, -14.50,  99.90,  -0.18,
05/11 08Z,   0.10, -11.14, -11.10,  99.90,  -0.06,
05/11 09Z,   0.10,  -8.15,  -7.98,  99.90,   0.07,
05/11 10Z,   0.00,  -6.18,  -6.03,  99.90,   0.15,  (max)
05/11 11Z,   0.00,  -6.03,  -6.04,  99.90,  -0.01,
05/11 12Z,   0.00,  -7.82,  -7.79,  99.90,   0.03,
05/11 13Z,   0.00, -10.86, -10.63,  99.90,   0.23,
05/11 14Z,   0.00, -14.29, -14.09,  99.90,   0.20,
05/11 15Z,   0.00, -17.53, -17.42,  99.90,   0.11,
05/11 16Z,   0.00, -20.06, -20.08,  99.90,  -0.02,
05/11 17Z,   0.00, -21.03, -21.01,  99.90,   0.02,  (min)
05/11 18Z,   0.00, -19.82, -19.62,  99.90,   0.20,
05/11 19Z,   0.00, -16.85, -16.95,  99.90,  -0.10,
05/11 20Z,   0.10, -13.22, -13.43,  99.90,  -0.31,
05/11 21Z,   0.10,  -9.71,  -9.90,  99.90,  -0.29,
05/11 22Z,   0.20,  -6.90,  -7.02,  99.90,  -0.32,
05/11 23Z,   0.20,  -5.65,  -5.78,  99.90,  -0.33,  (max)
05/12 00Z,   0.00,  -6.50,  -6.66,  99.90,  -0.16,
05/12 01Z,   0.00,  -9.03,  -8.95,  99.90,   0.08,
05/12 02Z,   0.00, -12.36, -12.11,  99.90,   0.25,
05/12 03Z,   0.00, -15.76, -15.38,  99.90,   0.38,
05/12 04Z,   0.00, -18.74, -18.43,  99.90,   0.31,
05/12 05Z,   0.00, -20.58, -20.28,  99.90,   0.30,  (min)
05/12 06Z,   0.00, -20.41, -20.06,  99.90,   0.35,
05/12 07Z,   0.00, -18.12, -17.92,  99.90,   0.20,
05/12 08Z,   0.10, -14.66, -14.60,  99.90,  -0.04,
05/12 09Z,   0.20, -11.01, -10.89,  99.90,  -0.08,
05/12 10Z,   0.20,  -7.76,  -7.54,  99.90,   0.02,
05/12 11Z,   0.20,  -5.71,  -5.54,  99.90,  -0.03,  (max)
05/12 12Z,   0.20,  -5.69,  -5.77,  99.90,  -0.28,
05/12 13Z,   0.20,  -7.71,  -7.66,  99.90,  -0.15,
05/12 14Z,   0.10, -10.97, -10.75,  99.90,   0.12,
05/12 15Z,   0.10, -14.61, -14.18,  99.90,   0.33,
05/12 16Z,   0.10, -18.04, -17.82,  99.90,   0.12,
05/12 17Z,   0.10, -20.64, -20.55,  99.90,  -0.01,
05/12 18Z,   0.10, -21.46, -21.36,  99.90,   0.00,  (min)
05/12 19Z,   0.10, -19.94, -19.69,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 20Z,   0.20, -16.63,  99.90, -16.29,   0.14,
05/12 21Z,   0.30, -12.66,  99.90, -12.23,   0.12,
05/12 22Z,   0.40,  -8.82,  99.90,  -8.31,   0.11,
05/12 23Z,   0.50,  -5.86,  99.90,  -5.26,   0.10,
05/13 00Z,   0.50,  -4.75,  99.90,  -4.16,   0.09,  (max)
05/13 01Z,   0.50,  -5.94,  99.90,  -5.37,   0.08,
05/13 02Z,   0.40,  -8.88,  99.90,  -8.42,   0.06,
05/13 03Z,   0.30, -12.62,  99.90, -12.26,   0.05,
05/13 04Z,   0.20, -16.41,  99.90, -16.17,   0.04,
05/13 05Z,   0.10, -19.69,  99.90, -19.56,   0.03,
05/13 06Z,   0.00, -21.59,  99.90, -21.57,   0.01,  (min)
05/13 07Z,   0.00, -21.21,  99.90, -21.21,   0.00,
05/13 08Z,   0.00, -18.59,  99.90, -18.59,   0.00,
05/13 09Z,   0.00, -14.76,  99.90, -14.76,   0.00,
05/13 10Z,   0.00, -10.70,  99.90, -10.69,   0.00,
05/13 11Z,   0.00,  -7.13,  99.90,  -7.13,   0.00,
05/13 12Z,   0.10,  -5.03,  99.90,  -4.93,   0.00,  (max)
05/13 13Z,   0.20,  -5.23,  99.90,  -5.02,   0.00,
05/13 14Z,   0.20,  -7.56,  99.90,  -7.36,   0.00,
05/13 15Z,   0.20, -11.13,  99.90, -10.93,   0.00,
05/13 16Z,   0.20, -15.06,  99.90, -14.86,   0.00,
05/13 17Z,   0.10, -18.73,  99.90, -18.62,   0.00,
05/13 18Z,   0.10, -21.37,  99.90, -21.27,   0.00,
05/13 19Z,   0.00, -21.97,  99.90, -21.97,   0.00,  (min)
05/13 20Z,   0.00, -20.04,  99.90, -20.04,   0.00,
05/13 21Z,   0.00, -16.28,  99.90, -16.27,   0.00,
05/13 22Z,   0.00, -11.86,  99.90, -11.86,   0.00,
05/13 23Z,   0.00,  -7.66,  99.90,  -7.66,   0.00,
05/14 00Z,   0.00,  -4.61,  99.90,  -4.61,   0.00,
05/14 01Z,   0.00,  -3.77,  99.90,  -3.77,   0.00,  (max)
05/14 02Z,   0.00,  -5.43,  99.90,  -5.43,   0.00,
05/14 03Z,   0.10,  -8.88,  99.90,  -8.78,   0.00,
05/14 04Z,   0.10, -13.09,  99.90, -12.99,   0.00,
05/14 05Z,   0.10, -17.31,  99.90, -17.21,   0.00,
05/14 06Z,   0.10, -20.86,  99.90, -20.76,   0.00,
05/14 07Z,   0.00, -22.74,  99.90, -22.74,   0.00,  (min)
05/14 08Z,   0.00, -22.05,  99.90, -22.05,   0.00,
05/14 09Z,   0.00, -18.98,  99.90, -18.98,   0.00,
05/14 10Z,   0.00, -14.66,  99.90, -14.66,   0.00,
05/14 11Z,   0.00, -10.14,  99.90, -10.14,   0.00,
05/14 12Z,   0.10,  -6.30,  99.90,  -6.20,   0.00,
05/14 13Z,   0.10,  -4.26,  99.90,  -4.16,   0.00,  (max)
05/14 14Z,   0.20,  -4.78,  99.90,  -4.58,   0.00,
05/14 15Z,   0.20,  -7.51,  99.90,  -7.31,   0.00,
05/14 16Z,   0.20, -11.44,  99.90, -11.24,   0.00,
05/14 17Z,   0.20, -15.68,  99.90, -15.48,   0.00,
05/14 18Z,   0.20, -19.55,  99.90, -19.34,   0.00,
05/14 19Z,   0.30, -22.16,  99.90, -21.86,   0.00,
05/14 20Z,   0.30, -22.43,  99.90, -22.13,   0.00,  (min)
05/14 21Z,   0.30, -19.99,  99.90, -19.69,   0.00,
05/14 22Z,   0.40, -15.71,  99.90, -15.31,   0.00,
05/14 23Z,   0.40, -10.83,  99.90, -10.43,   0.00,
05/15 00Z,   0.40,  -6.34,  99.90,  -5.94,   0.00,
05/15 01Z,   0.50,  -3.34,  99.90,  -2.84,   0.00,
05/15 02Z,   0.50,  -2.90,  99.90,  -2.39,   0.00,  (max)
05/15 03Z,   0.50,  -5.12,  99.90,  -4.61,   0.00,
05/15 04Z,   0.50,  -9.11,  99.90,  -8.61,   0.00,
05/15 05Z,   0.60, -13.80,  99.90, -13.20,   0.00,
05/15 06Z,   0.60, -18.41,  99.90, -17.81,   0.00,
05/15 07Z,   0.70, -22.14,  99.90, -21.44,   0.00,
05/15 08Z,   0.80, -23.86,  99.90, -23.06,   0.00,  (min)
05/15 09Z,   0.80, -22.73,  99.90, -21.93,   0.00,
05/15 10Z,   0.90, -19.13,  99.90, -18.23,   0.00,
05/15 11Z,   0.90, -14.31,  99.90, -13.41,   0.00,
05/15 12Z,   0.90,  -9.38,  99.90,  -8.48,   0.00,
05/15 13Z,   0.80,  -5.39,  99.90,  -4.59,   0.00,
05/15 14Z,   0.80,  -3.56,  99.90,  -2.76,   0.00,  (max)
05/15 15Z,   0.70,  -4.50,  99.90,  -3.80,   0.00,
05/15 16Z,   0.60,  -7.65,  99.90,  -7.05,   0.00,
05/15 17Z,   0.60, -11.93,  99.90, -11.33,   0.00,
05/15 18Z,   0.50, -16.42,  99.90, -15.92,   0.00,
05/15 19Z,   0.40, -20.41,  99.90, -20.01,   0.00,
05/15 20Z,   0.40, -22.88,  99.90, -22.48,   0.00,  (min)
05/15 21Z,   0.40, -22.71,  99.90, -22.31,   0.00,
05/15 22Z,   0.30, -19.71,  99.90, -19.40,   0.00,
05/15 23Z,   0.30, -14.92,  99.90, -14.62,   0.00,
05/16 00Z,   0.30,  -9.67,  99.90,  -9.36,   0.00,
05/16 01Z,   0.30,  -5.03,  99.90,  -4.72,   0.00,
05/16 02Z,   0.30,  -2.24,  99.90,  -1.94,   0.00,  (max)
05/16 03Z,   0.30,  -2.30,  99.90,  -2.00,   0.00,
05/16 04Z,   0.20,  -5.10,  99.90,  -4.90,   0.00,
05/16 05Z,   0.20,  -9.59,  99.90,  -9.39,   0.00,
05/16 06Z,   0.20, -14.68,  99.90, -14.48,   0.00,
05/16 07Z,   0.20, -19.55,  99.90, -19.35,   0.00,
05/16 08Z,   0.20, -23.31,  99.90, -23.11,   0.00,
05/16 09Z,   0.30, -24.74,  99.90, -24.43,   0.00,  (min)
05/16 10Z,   0.30, -23.09,  99.90, -22.79,   0.00,
05/16 11Z,   0.40, -18.97,  99.90, -18.57,   0.00,
05/16 12Z,   0.40, -13.72,  99.90, -13.32,   0.00,