EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
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Regions
Northeast
Mid-Atlantic
Southeast
Gulf
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
#Crescent City, CA : 04/30/2025 09:21:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 18Z,  -0.30,  -4.92,  -5.36,  99.90,  -0.14,
04/28 19Z,  -0.30,  -3.53,  -4.08,  99.90,  -0.25,
04/28 20Z,  -0.30,  -2.86,  -3.40,  99.90,  -0.24,  (max)
04/28 21Z,  -0.30,  -2.99,  -3.60,  99.90,  -0.31,
04/28 22Z,  -0.30,  -3.80,  -4.47,  99.90,  -0.37,
04/28 23Z,  -0.30,  -4.97,  -5.43,  99.90,  -0.16,
04/29 00Z,  -0.20,  -6.10,  -6.60,  99.90,  -0.30,
04/29 01Z,  -0.20,  -6.82,  -7.17,  99.90,  -0.15,  (min)
04/29 02Z,  -0.20,  -6.87,  -7.01,  99.90,   0.06,
04/29 03Z,  -0.30,  -6.18,  -6.50,  99.90,  -0.02,
04/29 04Z,  -0.30,  -4.89,  -5.12,  99.90,   0.07,
04/29 05Z,  -0.30,  -3.31,  -3.41,  99.90,   0.20,
04/29 06Z,  -0.30,  -1.87,  -2.00,  99.90,   0.17,
04/29 07Z,  -0.30,  -0.97,  -1.27,  99.90,  -0.00,
04/29 08Z,  -0.30,  -0.90,  -1.22,  99.90,  -0.02,  (max)
04/29 09Z,  -0.30,  -1.77,  -2.04,  99.90,   0.03,
04/29 10Z,  -0.30,  -3.45,  -3.79,  99.90,  -0.04,
04/29 11Z,  -0.20,  -5.64,  -6.10,  99.90,  -0.26,
04/29 12Z,  -0.20,  -7.89,  -8.15,  99.90,  -0.06,
04/29 13Z,  -0.20,  -9.74, -10.22,  99.90,  -0.28,
04/29 14Z,  -0.20, -10.82, -11.29,  99.90,  -0.27,
04/29 15Z,  -0.20, -10.93, -11.30,  99.90,  -0.17,  (min)
04/29 16Z,  -0.20, -10.09, -10.63,  99.90,  -0.34,
04/29 17Z,  -0.20,  -8.55,  -9.09,  99.90,  -0.34,
04/29 18Z,  -0.10,  -6.67,  -7.08,  99.90,  -0.31,
04/29 19Z,  -0.10,  -4.89,  -5.34,  99.90,  -0.35,
04/29 20Z,  -0.10,  -3.59,  -4.11,  99.90,  -0.42,
04/29 21Z,  -0.10,  -3.00,  -3.49,  99.90,  -0.39,  (max)
04/29 22Z,  -0.10,  -3.17,  -3.64,  99.90,  -0.37,
04/29 23Z,  -0.10,  -3.94,  -4.39,  99.90,  -0.35,
04/30 00Z,  -0.10,  -4.98,  -5.40,  99.90,  -0.32,
04/30 01Z,  -0.10,  -5.94,  -6.13,  99.90,  -0.09,
04/30 02Z,   0.00,  -6.46,  -6.65,  99.90,  -0.19,  (min)
04/30 03Z,  -0.10,  -6.35,  -6.52,  99.90,  -0.07,
04/30 04Z,  -0.10,  -5.58,  -5.53,  99.90,   0.15,
04/30 05Z,  -0.10,  -4.31,  -4.43,  99.90,  -0.02,
04/30 06Z,  -0.10,  -2.87,  -2.90,  99.90,   0.07,
04/30 07Z,  -0.10,  -1.65,  -1.76,  99.90,  -0.01,
04/30 08Z,  -0.10,  -1.00,  -1.20,  99.90,  -0.10,  (max)
04/30 09Z,  -0.10,  -1.18,  -1.32,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 10Z,  -0.10,  -2.22,  99.90,  -2.37,  -0.05,
04/30 11Z,   0.00,  -3.98,  99.90,  -4.03,  -0.06,
04/30 12Z,   0.00,  -6.12,  99.90,  -6.19,  -0.06,
04/30 13Z,   0.00,  -8.24,  99.90,  -8.31,  -0.07,
04/30 14Z,   0.00,  -9.90,  99.90,  -9.98,  -0.08,
04/30 15Z,   0.00, -10.79,  99.90, -10.87,  -0.08,  (min)
04/30 16Z,   0.00, -10.75,  99.90, -10.84,  -0.09,
04/30 17Z,   0.00,  -9.85,  99.90,  -9.95,  -0.10,
04/30 18Z,   0.00,  -8.33,  99.90,  -8.44,  -0.10,
04/30 19Z,   0.00,  -6.55,  99.90,  -6.66,  -0.11,
04/30 20Z,   0.00,  -4.91,  99.90,  -5.03,  -0.12,
04/30 21Z,   0.00,  -3.74,  99.90,  -3.87,  -0.12,
04/30 22Z,   0.00,  -3.24,  99.90,  -3.36,  -0.12,  (max)
04/30 23Z,   0.00,  -3.40,  99.90,  -3.53,  -0.12,
05/01 00Z,   0.00,  -4.08,  99.90,  -4.20,  -0.12,
05/01 01Z,   0.00,  -4.97,  99.90,  -5.09,  -0.12,
05/01 02Z,   0.00,  -5.74,  99.90,  -5.86,  -0.12,
05/01 03Z,   0.00,  -6.11,  99.90,  -6.23,  -0.12,  (min)
05/01 04Z,   0.00,  -5.91,  99.90,  -6.04,  -0.12,
05/01 05Z,   0.00,  -5.15,  99.90,  -5.28,  -0.12,
05/01 06Z,   0.00,  -4.00,  99.90,  -4.13,  -0.12,
05/01 07Z,   0.00,  -2.76,  99.90,  -2.88,  -0.12,
05/01 08Z,   0.00,  -1.77,  99.90,  -1.89,  -0.12,
05/01 09Z,   0.00,  -1.34,  99.90,  -1.47,  -0.12,  (max)
05/01 10Z,   0.00,  -1.66,  99.90,  -1.78,  -0.12,
05/01 11Z,   0.00,  -2.74,  99.90,  -2.87,  -0.12,
05/01 12Z,   0.10,  -4.43,  99.90,  -4.45,  -0.12,
05/01 13Z,   0.10,  -6.41,  99.90,  -6.43,  -0.12,
05/01 14Z,   0.10,  -8.30,  99.90,  -8.33,  -0.12,
05/01 15Z,   0.10,  -9.75,  99.90,  -9.77,  -0.12,
05/01 16Z,   0.10, -10.47,  99.90, -10.49,  -0.12,  (min)
05/01 17Z,   0.10, -10.36,  99.90, -10.38,  -0.12,
05/01 18Z,   0.10,  -9.49,  99.90,  -9.51,  -0.12,
05/01 19Z,   0.10,  -8.08,  99.90,  -8.10,  -0.12,
05/01 20Z,   0.10,  -6.47,  99.90,  -6.49,  -0.12,
05/01 21Z,   0.10,  -5.00,  99.90,  -5.02,  -0.12,
05/01 22Z,   0.10,  -3.95,  99.90,  -3.97,  -0.12,
05/01 23Z,   0.10,  -3.49,  99.90,  -3.51,  -0.12,  (max)
05/02 00Z,   0.10,  -3.61,  99.90,  -3.63,  -0.12,
05/02 01Z,   0.10,  -4.17,  99.90,  -4.19,  -0.12,
05/02 02Z,   0.10,  -4.90,  99.90,  -4.92,  -0.12,
05/02 03Z,   0.10,  -5.53,  99.90,  -5.55,  -0.12,
05/02 04Z,   0.10,  -5.82,  99.90,  -5.84,  -0.12,  (min)
05/02 05Z,   0.10,  -5.62,  99.90,  -5.64,  -0.12,
05/02 06Z,   0.10,  -4.96,  99.90,  -4.99,  -0.12,
05/02 07Z,   0.00,  -4.00,  99.90,  -4.12,  -0.12,
05/02 08Z,   0.10,  -2.97,  99.90,  -3.00,  -0.12,
05/02 09Z,   0.10,  -2.19,  99.90,  -2.21,  -0.12,
05/02 10Z,   0.00,  -1.90,  99.90,  -2.02,  -0.12,  (max)
05/02 11Z,   0.10,  -2.25,  99.90,  -2.27,  -0.12,
05/02 12Z,   0.10,  -3.25,  99.90,  -3.27,  -0.12,
05/02 13Z,   0.10,  -4.75,  99.90,  -4.78,  -0.12,
05/02 14Z,   0.10,  -6.49,  99.90,  -6.51,  -0.12,
05/02 15Z,   0.10,  -8.14,  99.90,  -8.16,  -0.12,
05/02 16Z,   0.10,  -9.38,  99.90,  -9.40,  -0.12,
05/02 17Z,   0.10,  -9.98,  99.90, -10.01,  -0.12,  (min)
05/02 18Z,   0.10,  -9.87,  99.90,  -9.89,  -0.12,
05/02 19Z,   0.10,  -9.09,  99.90,  -9.11,  -0.12,
05/02 20Z,   0.00,  -7.84,  99.90,  -7.96,  -0.12,
05/02 21Z,   0.00,  -6.41,  99.90,  -6.53,  -0.12,
05/02 22Z,   0.10,  -5.09,  99.90,  -5.11,  -0.12,
05/02 23Z,   0.00,  -4.13,  99.90,  -4.26,  -0.12,
05/03 00Z,   0.10,  -3.68,  99.90,  -3.70,  -0.12,  (max)
05/03 01Z,   0.10,  -3.73,  99.90,  -3.75,  -0.12,
05/03 02Z,   0.10,  -4.17,  99.90,  -4.19,  -0.12,
05/03 03Z,   0.00,  -4.79,  99.90,  -4.91,  -0.12,
05/03 04Z,   0.10,  -5.34,  99.90,  -5.36,  -0.12,
05/03 05Z,   0.10,  -5.63,  99.90,  -5.65,  -0.12,  (min)
05/03 06Z,   0.00,  -5.52,  99.90,  -5.64,  -0.12,
05/03 07Z,   0.00,  -5.03,  99.90,  -5.15,  -0.12,
05/03 08Z,   0.00,  -4.26,  99.90,  -4.38,  -0.12,
05/03 09Z,   0.00,  -3.44,  99.90,  -3.56,  -0.12,
05/03 10Z,   0.00,  -2.79,  99.90,  -2.92,  -0.12,
05/03 11Z,   0.00,  -2.55,  99.90,  -2.67,  -0.12,  (max)
05/03 12Z,   0.00,  -2.84,  99.90,  -2.96,  -0.12,
05/03 13Z,   0.00,  -3.67,  99.90,  -3.80,  -0.12,
05/03 14Z,   0.00,  -4.94,  99.90,  -5.06,  -0.12,
05/03 15Z,   0.00,  -6.41,  99.90,  -6.54,  -0.12,
05/03 16Z,   0.00,  -7.83,  99.90,  -7.95,  -0.12,
05/03 17Z,   0.00,  -8.91,  99.90,  -9.03,  -0.12,
05/03 18Z,  -0.10,  -9.46,  99.90,  -9.68,  -0.12,  (min)
05/03 19Z,   0.00,  -9.38,  99.90,  -9.50,  -0.12,
05/03 20Z,  -0.10,  -8.71,  99.90,  -8.94,  -0.12,
05/03 21Z,  -0.10,  -7.62,  99.90,  -7.84,  -0.12,
05/03 22Z,  -0.10,  -6.33,  99.90,  -6.56,  -0.12,
05/03 23Z,  -0.10,  -5.12,  99.90,  -5.35,  -0.12,
05/04 00Z,  -0.10,  -4.21,  99.90,  -4.43,  -0.12,
05/04 01Z,  99.90,  -3.73,  99.90,  99.90,  -0.12,
05/04 02Z,  99.90,  -3.72,  99.90,  99.90,  -0.12,
05/04 03Z,  99.90,  -4.09,  99.90,  99.90,  -0.12,
05/04 04Z,  99.90,  -4.66,  99.90,  99.90,  -0.12,
05/04 05Z,  99.90,  -5.23,  99.90,  99.90,  -0.12,
05/04 06Z,  99.90,  -5.60,  99.90,  99.90,  -0.12,