EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
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
#San Francisco, CA : 02/09/2025 02:20:52 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 06Z,   0.60,   0.59,   1.36,  99.90,   0.17,
02/07 07Z,   0.50,   0.24,   1.02,  99.90,   0.28,
02/07 08Z,   0.40,   0.06,   0.87,  99.90,   0.41,  (min)
02/07 09Z,   0.40,   0.19,   0.90,  99.90,   0.31,
02/07 10Z,   0.30,   0.63,   1.18,  99.90,   0.25,
02/07 11Z,   0.30,   1.29,   1.75,  99.90,   0.16,
02/07 12Z,   0.20,   2.02,   2.33,  99.90,   0.11,
02/07 13Z,   0.20,   2.68,   2.94,  99.90,   0.06,
02/07 14Z,   0.20,   3.08,   3.36,  99.90,   0.08,  (max)
02/07 15Z,   0.10,   3.07,   3.33,  99.90,   0.16,
02/07 16Z,   0.10,   2.54,   2.82,  99.90,   0.18,
02/07 17Z,   0.10,   1.49,   1.73,  99.90,   0.14,
02/07 18Z,   0.00,   0.10,   0.34,  99.90,   0.24,
02/07 19Z,   0.00,  -1.34,  -1.14,  99.90,   0.20,
02/07 20Z,   0.00,  -2.52,  -2.27,  99.90,   0.25,
02/07 21Z,   0.00,  -3.25,  -3.03,  99.90,   0.22,
02/07 22Z,   0.00,  -3.47,  -3.29,  99.90,   0.18,  (min)
02/07 23Z,   0.00,  -3.26,  -2.99,  99.90,   0.27,
02/08 00Z,  -0.20,  -2.69,  -2.42,  99.90,   0.47,
02/08 01Z,  -0.10,  -1.87,  -1.64,  99.90,   0.33,
02/08 02Z,  -0.10,  -0.89,  -0.73,  99.90,   0.26,
02/08 03Z,  -0.20,   0.09,   0.10,  99.90,   0.21,
02/08 04Z,  -0.20,   0.89,   0.80,  99.90,   0.11,
02/08 05Z,  -0.20,   1.31,   1.16,  99.90,   0.05,  (max)
02/08 06Z,  -0.40,   1.28,   1.14,  99.90,   0.26,
02/08 07Z,  -0.50,   0.92,   0.95,  99.90,   0.53,
02/08 08Z,  -0.50,   0.47,   0.45,  99.90,   0.48,
02/08 09Z,  -0.50,   0.18,   0.16,  99.90,   0.48,
02/08 10Z,  -0.50,   0.22,   0.16,  99.90,   0.44,  (min)
02/08 11Z,  -0.50,   0.60,   0.57,  99.90,   0.47,
02/08 12Z,  -0.50,   1.24,   1.11,  99.90,   0.37,
02/08 13Z,  -0.50,   1.98,   1.77,  99.90,   0.29,
02/08 14Z,  -0.60,   2.67,   2.45,  99.90,   0.38,
02/08 15Z,  -0.60,   3.12,   2.87,  99.90,   0.35,
02/08 16Z,  -0.60,   3.14,   2.96,  99.90,   0.42,  (max)
02/08 17Z,  -0.60,   2.60,   2.42,  99.90,   0.42,
02/08 18Z,  -0.50,   1.50,   1.27,  99.90,   0.27,
02/08 19Z,  -0.50,   0.02,  -0.26,  99.90,   0.22,
02/08 20Z,  -0.50,  -1.51,  -1.89,  99.90,   0.12,
02/08 21Z,  -0.50,  -2.76,  -3.04,  99.90,   0.22,
02/08 22Z,  -0.50,  -3.52,  -3.77,  99.90,   0.25,
02/08 23Z,  -0.50,  -3.74,  -3.98,  99.90,   0.26,  (min)
02/09 00Z,  -0.40,  -3.48,  -3.56,  99.90,   0.32,
02/09 01Z,  -0.40,  -2.83,  -2.86,  99.90,   0.37,
02/09 02Z,  -0.50,  -1.88,  -1.95,  99.90,   0.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 03Z,  -0.40,  -0.76,  99.90,  -0.74,   0.41,
02/09 04Z,  -0.40,   0.37,  99.90,   0.36,   0.39,
02/09 05Z,  -0.40,   1.24,  99.90,   1.21,   0.37,
02/09 06Z,  -0.50,   1.65,  99.90,   1.50,   0.35,  (max)
02/09 07Z,  -0.50,   1.53,  99.90,   1.36,   0.33,
02/09 08Z,  -0.50,   1.04,  99.90,   0.85,   0.31,
02/09 09Z,  -0.40,   0.46,  99.90,   0.35,   0.29,
02/09 10Z,  -0.40,   0.08,  99.90,  -0.05,   0.27,
02/09 11Z,  -0.40,   0.08,  99.90,  -0.07,   0.25,  (min)
02/09 12Z,  -0.40,   0.47,  99.90,   0.30,   0.23,
02/09 13Z,  -0.30,   1.14,  99.90,   1.05,   0.21,
02/09 14Z,  -0.30,   1.94,  99.90,   1.83,   0.19,
02/09 15Z,  -0.40,   2.69,  99.90,   2.48,   0.19,
02/09 16Z,  -0.30,   3.18,  99.90,   3.07,   0.19,
02/09 17Z,  -0.30,   3.20,  99.90,   3.09,   0.19,  (max)
02/09 18Z,  -0.30,   2.60,  99.90,   2.49,   0.19,
02/09 19Z,  -0.30,   1.40,  99.90,   1.29,   0.19,
02/09 20Z,  -0.30,  -0.17,  99.90,  -0.28,   0.19,
02/09 21Z,  -0.30,  -1.76,  99.90,  -1.87,   0.19,
02/09 22Z,  -0.30,  -3.02,  99.90,  -3.13,   0.19,
02/09 23Z,  -0.20,  -3.74,  99.90,  -3.74,   0.19,
02/10 00Z,  -0.20,  -3.86,  99.90,  -3.87,   0.19,  (min)
02/10 01Z,  -0.30,  -3.49,  99.90,  -3.60,   0.19,
02/10 02Z,  -0.20,  -2.70,  99.90,  -2.71,   0.19,
02/10 03Z,  -0.20,  -1.62,  99.90,  -1.63,   0.19,
02/10 04Z,  -0.20,  -0.38,  99.90,  -0.39,   0.19,
02/10 05Z,  -0.20,   0.79,  99.90,   0.78,   0.19,
02/10 06Z,  -0.30,   1.61,  99.90,   1.50,   0.19,
02/10 07Z,  -0.30,   1.89,  99.90,   1.78,   0.19,  (max)
02/10 08Z,  -0.30,   1.59,  99.90,   1.48,   0.19,
02/10 09Z,  -0.20,   0.93,  99.90,   0.92,   0.19,
02/10 10Z,  -0.30,   0.24,  99.90,   0.13,   0.19,
02/10 11Z,  -0.30,  -0.16,  99.90,  -0.27,   0.19,  (min)
02/10 12Z,  -0.20,  -0.13,  99.90,  -0.14,   0.19,
02/10 13Z,  -0.20,   0.33,  99.90,   0.32,   0.19,
02/10 14Z,  -0.20,   1.08,  99.90,   1.07,   0.19,
02/10 15Z,  -0.20,   1.96,  99.90,   1.95,   0.19,
02/10 16Z,  -0.20,   2.76,  99.90,   2.75,   0.19,
02/10 17Z,  -0.20,   3.24,  99.90,   3.23,   0.19,  (max)
02/10 18Z,  -0.30,   3.19,  99.90,   3.08,   0.19,
02/10 19Z,  -0.20,   2.48,  99.90,   2.47,   0.19,
02/10 20Z,  -0.20,   1.15,  99.90,   1.14,   0.19,
02/10 21Z,  -0.20,  -0.50,  99.90,  -0.51,   0.19,
02/10 22Z,  -0.20,  -2.10,  99.90,  -2.11,   0.19,
02/10 23Z,  -0.10,  -3.27,  99.90,  -3.18,   0.19,
02/11 00Z,  -0.10,  -3.84,  99.90,  -3.75,   0.19,
02/11 01Z,  -0.20,  -3.80,  99.90,  -3.81,   0.19,  (min)
02/11 02Z,  -0.20,  -3.25,  99.90,  -3.26,   0.19,
02/11 03Z,  -0.10,  -2.32,  99.90,  -2.23,   0.19,
02/11 04Z,  -0.10,  -1.12,  99.90,  -1.03,   0.19,
02/11 05Z,  -0.20,   0.16,  99.90,   0.15,   0.19,
02/11 06Z,  -0.20,   1.27,  99.90,   1.26,   0.19,
02/11 07Z,  -0.10,   1.93,  99.90,   2.02,   0.19,
02/11 08Z,  -0.10,   1.97,  99.90,   2.06,   0.19,  (max)
02/11 09Z,  -0.20,   1.45,  99.90,   1.44,   0.19,
02/11 10Z,  -0.20,   0.63,  99.90,   0.62,   0.19,
02/11 11Z,  -0.10,  -0.10,  99.90,  -0.01,   0.19,
02/11 12Z,  -0.10,  -0.46,  99.90,  -0.37,   0.19,  (min)
02/11 13Z,  -0.10,  -0.33,  99.90,  -0.24,   0.19,
02/11 14Z,  -0.10,   0.24,  99.90,   0.33,   0.19,
02/11 15Z,  -0.10,   1.09,  99.90,   1.18,   0.19,
02/11 16Z,  -0.20,   2.02,  99.90,   2.01,   0.19,
02/11 17Z,  -0.10,   2.82,  99.90,   2.91,   0.19,
02/11 18Z,  -0.20,   3.23,  99.90,   3.22,   0.19,  (max)
02/11 19Z,  -0.20,   3.04,  99.90,   3.03,   0.19,
02/11 20Z,  -0.20,   2.17,  99.90,   2.16,   0.19,
02/11 21Z,  -0.20,   0.73,  99.90,   0.72,   0.19,
02/11 22Z,  -0.10,  -0.95,  99.90,  -0.86,   0.19,
02/11 23Z,   0.00,  -2.45,  99.90,  -2.26,   0.19,
02/12 00Z,   0.00,  -3.43,  99.90,  -3.24,   0.19,
02/12 01Z,   0.00,  -3.77,  99.90,  -3.58,   0.19,  (min)
02/12 02Z,   0.00,  -3.51,  99.90,  -3.32,   0.19,
02/12 03Z,   0.00,  -2.77,  99.90,  -2.58,   0.19,
02/12 04Z,   0.00,  -1.70,  99.90,  -1.51,   0.19,
02/12 05Z,   0.00,  -0.44,  99.90,  -0.25,   0.19,
02/12 06Z,   0.00,   0.78,  99.90,   0.97,   0.19,
02/12 07Z,   0.00,   1.72,  99.90,   1.91,   0.19,
02/12 08Z,   0.00,   2.11,  99.90,   2.30,   0.19,  (max)
02/12 09Z,   0.00,   1.86,  99.90,   2.05,   0.19,
02/12 10Z,   0.00,   1.12,  99.90,   1.31,   0.19,
02/12 11Z,   0.00,   0.22,  99.90,   0.41,   0.19,
02/12 12Z,   0.00,  -0.48,  99.90,  -0.29,   0.19,
02/12 13Z,   0.00,  -0.73,  99.90,  -0.54,   0.19,  (min)
02/12 14Z,   0.00,  -0.45,  99.90,  -0.26,   0.19,
02/12 15Z,   0.00,   0.24,  99.90,   0.43,   0.19,
02/12 16Z,   0.00,   1.16,  99.90,   1.35,   0.19,
02/12 17Z,   0.00,   2.09,  99.90,   2.28,   0.19,
02/12 18Z,   0.00,   2.81,  99.90,   3.00,   0.19,