EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Regions
Northeast
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Northwest
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
#Friday Harbor, WA : 06/24/2025 17:22:27 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/23 00Z,   0.00,  -2.77,  -2.85,  99.90,  -0.08,
06/23 01Z,   0.00,  -2.73,  -2.78,  99.90,  -0.05,  (max)
06/23 02Z,   0.00,  -2.94,  -3.02,  99.90,  -0.08,
06/23 03Z,   0.00,  -3.17,  -3.21,  99.90,  -0.04,  (min)
06/23 04Z,   0.00,  -3.20,  -3.17,  99.90,   0.03,
06/23 05Z,   0.00,  -2.97,  -2.84,  99.90,   0.13,
06/23 06Z,   0.00,  -2.54,  -2.46,  99.90,   0.08,
06/23 07Z,   0.00,  -2.08,  -2.04,  99.90,   0.04,
06/23 08Z,   0.00,  -1.80,  -1.72,  99.90,   0.08,  (max)
06/23 09Z,   0.00,  -1.87,  -1.77,  99.90,   0.10,
06/23 10Z,   0.00,  -2.42,  -2.29,  99.90,   0.13,
06/23 11Z,   0.00,  -3.56,  -3.35,  99.90,   0.21,
06/23 12Z,   0.00,  -5.25,  -4.96,  99.90,   0.29,
06/23 13Z,   0.00,  -7.34,  -7.09,  99.90,   0.25,
06/23 14Z,   0.00,  -9.49,  -9.29,  99.90,   0.20,
06/23 15Z,   0.00, -11.29, -11.16,  99.90,   0.13,
06/23 16Z,   0.00, -12.38, -12.15,  99.90,   0.23,
06/23 17Z,   0.00, -12.56, -12.25,  99.90,   0.31,  (min)
06/23 18Z,   0.00, -11.87, -11.57,  99.90,   0.30,
06/23 19Z,   0.00, -10.51, -10.39,  99.90,   0.12,
06/23 20Z,   0.00,  -8.74,  -8.73,  99.90,   0.01,
06/23 21Z,   0.00,  -6.82,  -6.96,  99.90,  -0.14,
06/23 22Z,   0.00,  -4.99,  -5.19,  99.90,  -0.20,
06/23 23Z,   0.00,  -3.44,  -3.72,  99.90,  -0.28,
06/24 00Z,   0.00,  -2.37,  -2.58,  99.90,  -0.21,
06/24 01Z,   0.00,  -1.87,  -2.07,  99.90,  -0.20,
06/24 02Z,   0.00,  -1.86,  -2.05,  99.90,  -0.19,  (max)
06/24 03Z,   0.00,  -2.15,  -2.28,  99.90,  -0.13,
06/24 04Z,   0.00,  -2.45,  -2.43,  99.90,   0.02,
06/24 05Z,   0.00,  -2.56,  -2.50,  99.90,   0.06,  (min)
06/24 06Z,   0.00,  -2.42,  -2.36,  99.90,   0.06,
06/24 07Z,   0.00,  -2.12,  -2.02,  99.90,   0.10,
06/24 08Z,   0.00,  -1.82,  -1.62,  99.90,   0.20,
06/24 09Z,   0.00,  -1.71,  -1.44,  99.90,   0.27,  (max)
06/24 10Z,   0.10,  -1.95,  -1.68,  99.90,   0.17,
06/24 11Z,   0.00,  -2.69,  -2.42,  99.90,   0.27,
06/24 12Z,   0.00,  -4.01,  -3.61,  99.90,   0.40,
06/24 13Z,   0.00,  -5.89,  -5.40,  99.90,   0.49,
06/24 14Z,   0.00,  -8.12,  -7.71,  99.90,   0.41,
06/24 15Z,   0.00, -10.33, -10.00,  99.90,   0.33,
06/24 16Z,   0.00, -12.06, -11.89,  99.90,   0.17,
06/24 17Z,   0.00, -12.97, -12.69,  99.90,   0.28,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 18Z,   0.00, -12.92,  99.90, -12.65,   0.28,
06/24 19Z,   0.00, -11.99,  99.90, -11.72,   0.27,
06/24 20Z,   0.00, -10.40,  99.90, -10.14,   0.26,
06/24 21Z,   0.00,  -8.43,  99.90,  -8.17,   0.26,
06/24 22Z,   0.00,  -6.34,  99.90,  -6.09,   0.25,
06/24 23Z,   0.00,  -4.37,  99.90,  -4.12,   0.24,
06/25 00Z,   0.00,  -2.76,  99.90,  -2.52,   0.23,
06/25 01Z,   0.10,  -1.70,  99.90,  -1.37,   0.23,
06/25 02Z,   0.10,  -1.27,  99.90,  -0.95,   0.22,  (max)
06/25 03Z,   0.10,  -1.37,  99.90,  -1.06,   0.21,
06/25 04Z,   0.10,  -1.75,  99.90,  -1.44,   0.21,
06/25 05Z,   0.10,  -2.11,  99.90,  -1.82,   0.20,
06/25 06Z,   0.20,  -2.28,  99.90,  -1.88,   0.20,  (min)
06/25 07Z,   0.20,  -2.20,  99.90,  -1.80,   0.20,
06/25 08Z,   0.20,  -1.98,  99.90,  -1.58,   0.20,
06/25 09Z,   0.10,  -1.78,  99.90,  -1.48,   0.20,
06/25 10Z,   0.10,  -1.77,  99.90,  -1.48,   0.20,  (max)
06/25 11Z,   0.10,  -2.13,  99.90,  -1.83,   0.20,
06/25 12Z,   0.10,  -2.98,  99.90,  -2.69,   0.20,
06/25 13Z,   0.10,  -4.43,  99.90,  -4.14,   0.20,
06/25 14Z,   0.10,  -6.42,  99.90,  -6.12,   0.20,
06/25 15Z,   0.10,  -8.70,  99.90,  -8.40,   0.20,
06/25 16Z,   0.10, -10.85,  99.90, -10.55,   0.20,
06/25 17Z,   0.10, -12.44,  99.90, -12.14,   0.20,
06/25 18Z,   0.10, -13.13,  99.90, -12.83,   0.20,  (min)
06/25 19Z,   0.10, -12.85,  99.90, -12.55,   0.20,
06/25 20Z,   0.00, -11.72,  99.90, -11.52,   0.20,
06/25 21Z,   0.00,  -9.98,  99.90,  -9.78,   0.20,
06/25 22Z,   0.00,  -7.89,  99.90,  -7.69,   0.20,
06/25 23Z,   0.00,  -5.73,  99.90,  -5.53,   0.20,
06/26 00Z,   0.00,  -3.75,  99.90,  -3.55,   0.20,
06/26 01Z,   0.00,  -2.20,  99.90,  -2.00,   0.20,
06/26 02Z,   0.00,  -1.27,  99.90,  -1.07,   0.20,
06/26 03Z,   0.00,  -1.00,  99.90,  -0.80,   0.20,  (max)
06/26 04Z,   0.00,  -1.23,  99.90,  -1.03,   0.20,
06/26 05Z,   0.00,  -1.70,  99.90,  -1.50,   0.20,
06/26 06Z,   0.10,  -2.11,  99.90,  -1.81,   0.20,
06/26 07Z,   0.10,  -2.30,  99.90,  -2.00,   0.20,  (min)
06/26 08Z,   0.10,  -2.26,  99.90,  -1.96,   0.20,
06/26 09Z,   0.10,  -2.09,  99.90,  -1.79,   0.20,
06/26 10Z,   0.00,  -1.96,  99.90,  -1.76,   0.20,
06/26 11Z,   0.10,  -2.01,  99.90,  -1.71,   0.20,  (max)
06/26 12Z,   0.10,  -2.42,  99.90,  -2.12,   0.20,
06/26 13Z,   0.10,  -3.34,  99.90,  -3.05,   0.20,
06/26 14Z,   0.10,  -4.85,  99.90,  -4.56,   0.20,
06/26 15Z,   0.10,  -6.87,  99.90,  -6.57,   0.20,
06/26 16Z,   0.10,  -9.09,  99.90,  -8.79,   0.20,
06/26 17Z,   0.10, -11.09,  99.90, -10.79,   0.20,
06/26 18Z,   0.10, -12.44,  99.90, -12.14,   0.20,
06/26 19Z,   0.10, -12.89,  99.90, -12.59,   0.20,  (min)
06/26 20Z,   0.10, -12.39,  99.90, -12.09,   0.20,
06/26 21Z,   0.10, -11.11,  99.90, -10.81,   0.20,
06/26 22Z,   0.10,  -9.29,  99.90,  -8.99,   0.20,
06/26 23Z,   0.10,  -7.18,  99.90,  -6.88,   0.20,
06/27 00Z,   0.10,  -5.05,  99.90,  -4.75,   0.20,
06/27 01Z,   0.10,  -3.16,  99.90,  -2.86,   0.20,
06/27 02Z,   0.10,  -1.78,  99.90,  -1.48,   0.20,
06/27 03Z,   0.10,  -1.06,  99.90,  -0.76,   0.20,
06/27 04Z,   0.10,  -0.98,  99.90,  -0.69,   0.20,  (max)
06/27 05Z,   0.10,  -1.37,  99.90,  -1.07,   0.20,
06/27 06Z,   0.10,  -1.91,  99.90,  -1.62,   0.20,
06/27 07Z,   0.10,  -2.36,  99.90,  -2.06,   0.20,
06/27 08Z,   0.10,  -2.57,  99.90,  -2.27,   0.20,  (min)
06/27 09Z,   0.10,  -2.56,  99.90,  -2.27,   0.20,
06/27 10Z,   0.10,  -2.44,  99.90,  -2.14,   0.20,
06/27 11Z,   0.10,  -2.35,  99.90,  -2.05,   0.20,  (max)
06/27 12Z,   0.10,  -2.43,  99.90,  -2.13,   0.20,
06/27 13Z,   0.10,  -2.87,  99.90,  -2.57,   0.20,
06/27 14Z,   0.10,  -3.80,  99.90,  -3.51,   0.20,
06/27 15Z,   0.10,  -5.30,  99.90,  -5.00,   0.20,
06/27 16Z,   0.10,  -7.24,  99.90,  -6.94,   0.20,
06/27 17Z,   0.10,  -9.30,  99.90,  -9.00,   0.20,
06/27 18Z,   0.00, -11.05,  99.90, -10.85,   0.20,
06/27 19Z,   0.00, -12.12,  99.90, -11.92,   0.20,
06/27 20Z,   0.00, -12.30,  99.90, -12.10,   0.20,  (min)
06/27 21Z,   0.00, -11.61,  99.90, -11.41,   0.20,
06/27 22Z,   0.00, -10.23,  99.90, -10.03,   0.20,
06/27 23Z,   0.00,  -8.39,  99.90,  -8.19,   0.20,
06/28 00Z,   0.00,  -6.33,  99.90,  -6.13,   0.20,
06/28 01Z,   0.00,  -4.32,  99.90,  -4.12,   0.20,
06/28 02Z,   0.00,  -2.63,  99.90,  -2.43,   0.20,
06/28 03Z,   0.00,  -1.49,  99.90,  -1.29,   0.20,
06/28 04Z,   0.00,  -1.02,  99.90,  -0.83,   0.20,  (max)
06/28 05Z,   0.00,  -1.17,  99.90,  -0.97,   0.20,
06/28 06Z,   0.00,  -1.71,  99.90,  -1.51,   0.20,
06/28 07Z,   0.00,  -2.33,  99.90,  -2.13,   0.20,
06/28 08Z,   0.00,  -2.82,  99.90,  -2.62,   0.20,
06/28 09Z,   0.00,  -3.06,  99.90,  -2.87,   0.20,
06/28 10Z,   0.00,  -3.10,  99.90,  -2.90,   0.20,  (min)
06/28 11Z,   0.00,  -3.02,  99.90,  -2.82,   0.20,
06/28 12Z,   0.00,  -2.95,  99.90,  -2.75,   0.20,