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 : 03/24/2025 07:22:16 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 12Z,   0.10,   5.05,   4.96,  99.90,  -0.19,  (max)
03/22 13Z,   0.20,   4.95,   4.75,  99.90,  -0.40,
03/22 14Z,   0.20,   4.50,   4.26,  99.90,  -0.44,
03/22 15Z,   0.10,   3.72,   3.56,  99.90,  -0.26,
03/22 16Z,   0.10,   2.73,   2.75,  99.90,  -0.08,
03/22 17Z,   0.20,   1.75,   2.04,  99.90,   0.09,
03/22 18Z,   0.20,   0.98,   1.29,  99.90,   0.11,
03/22 19Z,   0.10,   0.52,   0.96,  99.90,   0.34,
03/22 20Z,   0.10,   0.43,   0.86,  99.90,   0.33,  (min)
03/22 21Z,   0.20,   0.65,   0.91,  99.90,   0.06,
03/22 22Z,   0.20,   1.10,   1.35,  99.90,   0.05,
03/22 23Z,   0.10,   1.69,   1.85,  99.90,   0.06,
03/23 00Z,   0.00,   2.34,   2.51,  99.90,   0.17,
03/23 01Z,   0.10,   2.96,   3.02,  99.90,  -0.04,
03/23 02Z,   0.10,   3.47,   3.52,  99.90,  -0.05,
03/23 03Z,   0.00,   3.82,   3.82,  99.90,   0.00,
03/23 04Z,   0.00,   3.95,   3.94,  99.90,  -0.01,
03/23 05Z,   0.10,   3.91,   3.96,  99.90,  -0.05,  (max)
03/23 06Z,   0.00,   3.76,   3.88,  99.90,   0.12,
03/23 07Z,   0.00,   3.62,   3.76,  99.90,   0.14,  (min)
03/23 08Z,   0.00,   3.58,   3.79,  99.90,   0.21,
03/23 09Z,   0.00,   3.71,   4.00,  99.90,   0.29,
03/23 10Z,   0.00,   4.00,   4.18,  99.90,   0.18,
03/23 11Z,   0.00,   4.40,   4.56,  99.90,   0.16,
03/23 12Z,   0.10,   4.80,   4.80,  99.90,  -0.10,
03/23 13Z,   0.20,   5.06,   4.96,  99.90,  -0.30,  (max)
03/23 14Z,   0.20,   5.03,   4.91,  99.90,  -0.32,
03/23 15Z,   0.10,   4.62,   4.37,  99.90,  -0.35,
03/23 16Z,   0.10,   3.84,   3.71,  99.90,  -0.23,
03/23 17Z,   0.10,   2.81,   2.71,  99.90,  -0.20,
03/23 18Z,   0.20,   1.75,   1.85,  99.90,  -0.10,
03/23 19Z,   0.10,   0.87,   1.11,  99.90,   0.14,
03/23 20Z,   0.10,   0.34,   0.66,  99.90,   0.22,
03/23 21Z,   0.10,   0.20,   0.52,  99.90,   0.22,  (min)
03/23 22Z,   0.20,   0.43,   0.60,  99.90,  -0.03,
03/23 23Z,   0.10,   0.93,   1.08,  99.90,   0.05,
03/24 00Z,   0.00,   1.62,   1.70,  99.90,   0.08,
03/24 01Z,   0.00,   2.39,   2.43,  99.90,   0.04,
03/24 02Z,   0.00,   3.14,   3.17,  99.90,   0.03,
03/24 03Z,   0.00,   3.75,   3.71,  99.90,  -0.04,
03/24 04Z,   0.00,   4.13,   4.09,  99.90,  -0.04,
03/24 05Z,   0.00,   4.21,   4.19,  99.90,  -0.02,  (max)
03/24 06Z,   0.00,   4.02,   4.12,  99.90,   0.10,
03/24 07Z,   0.00,   3.71,   3.82,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 08Z,   0.00,   3.42,  99.90,   3.52,   0.10,
03/24 09Z,   0.00,   3.30,  99.90,   3.40,   0.09,  (min)
03/24 10Z,   0.00,   3.43,  99.90,   3.52,   0.09,
03/24 11Z,   0.00,   3.79,  99.90,   3.86,   0.08,
03/24 12Z,   0.00,   4.29,  99.90,   4.36,   0.07,
03/24 13Z,   0.00,   4.81,  99.90,   4.87,   0.06,
03/24 14Z,   0.00,   5.17,  99.90,   5.22,   0.05,
03/24 15Z,   0.00,   5.22,  99.90,   5.26,   0.04,  (max)
03/24 16Z,   0.00,   4.83,  99.90,   4.86,   0.04,
03/24 17Z,   0.00,   4.00,  99.90,   4.02,   0.03,
03/24 18Z,   0.00,   2.86,  99.90,   2.88,   0.02,
03/24 19Z,   0.00,   1.66,  99.90,   1.67,   0.01,
03/24 20Z,   0.00,   0.67,  99.90,   0.68,   0.01,
03/24 21Z,   0.00,   0.08,  99.90,   0.09,   0.01,
03/24 22Z,   0.00,  -0.04,  99.90,  -0.03,   0.01,  (min)
03/24 23Z,   0.00,   0.28,  99.90,   0.29,   0.01,
03/25 00Z,   0.00,   0.91,  99.90,   0.92,   0.01,
03/25 01Z,   0.00,   1.75,  99.90,   1.76,   0.01,
03/25 02Z,   0.00,   2.67,  99.90,   2.68,   0.01,
03/25 03Z,   0.00,   3.53,  99.90,   3.55,   0.01,
03/25 04Z,   0.00,   4.18,  99.90,   4.19,   0.01,
03/25 05Z,   0.00,   4.47,  99.90,   4.49,   0.01,  (max)
03/25 06Z,   0.00,   4.37,  99.90,   4.38,   0.01,
03/25 07Z,   0.00,   3.95,  99.90,   3.96,   0.01,
03/25 08Z,   0.10,   3.41,  99.90,   3.52,   0.01,
03/25 09Z,   0.10,   2.99,  99.90,   3.10,   0.01,
03/25 10Z,   0.00,   2.85,  99.90,   2.86,   0.01,  (min)
03/25 11Z,   0.10,   3.05,  99.90,   3.16,   0.01,
03/25 12Z,   0.10,   3.54,  99.90,   3.65,   0.01,
03/25 13Z,   0.10,   4.21,  99.90,   4.32,   0.01,
03/25 14Z,   0.10,   4.87,  99.90,   4.99,   0.01,
03/25 15Z,   0.10,   5.35,  99.90,   5.47,   0.01,
03/25 16Z,   0.10,   5.45,  99.90,   5.56,   0.01,  (max)
03/25 17Z,   0.10,   5.04,  99.90,   5.15,   0.01,
03/25 18Z,   0.10,   4.10,  99.90,   4.21,   0.01,
03/25 19Z,   0.10,   2.81,  99.90,   2.92,   0.01,
03/25 20Z,   0.10,   1.47,  99.90,   1.58,   0.01,
03/25 21Z,   0.10,   0.41,  99.90,   0.52,   0.01,
03/25 22Z,   0.20,  -0.16,  99.90,   0.05,   0.01,
03/25 23Z,   0.20,  -0.17,  99.90,   0.04,   0.01,  (min)
03/26 00Z,   0.20,   0.31,  99.90,   0.52,   0.01,
03/26 01Z,   0.30,   1.13,  99.90,   1.44,   0.01,
03/26 02Z,   0.30,   2.15,  99.90,   2.46,   0.01,
03/26 03Z,   0.20,   3.20,  99.90,   3.41,   0.01,
03/26 04Z,   0.30,   4.11,  99.90,   4.42,   0.01,
03/26 05Z,   0.30,   4.68,  99.90,   4.99,   0.01,
03/26 06Z,   0.30,   4.76,  99.90,   5.07,   0.01,  (max)
03/26 07Z,   0.30,   4.36,  99.90,   4.67,   0.01,
03/26 08Z,   0.30,   3.63,  99.90,   3.94,   0.01,
03/26 09Z,   0.30,   2.87,  99.90,   3.18,   0.01,
03/26 10Z,   0.30,   2.36,  99.90,   2.67,   0.01,
03/26 11Z,   0.30,   2.26,  99.90,   2.57,   0.01,  (min)
03/26 12Z,   0.30,   2.61,  99.90,   2.92,   0.01,
03/26 13Z,   0.30,   3.29,  99.90,   3.60,   0.01,
03/26 14Z,   0.30,   4.14,  99.90,   4.45,   0.01,
03/26 15Z,   0.40,   4.97,  99.90,   5.38,   0.01,
03/26 16Z,   0.40,   5.54,  99.90,   5.95,   0.01,
03/26 17Z,   0.40,   5.66,  99.90,   6.07,   0.01,  (max)
03/26 18Z,   0.30,   5.16,  99.90,   5.48,   0.01,
03/26 19Z,   0.30,   4.09,  99.90,   4.40,   0.01,
03/26 20Z,   0.30,   2.65,  99.90,   2.97,   0.01,
03/26 21Z,   0.30,   1.23,  99.90,   1.54,   0.01,
03/26 22Z,   0.30,   0.17,  99.90,   0.48,   0.01,
03/26 23Z,   0.30,  -0.28,  99.90,   0.03,   0.01,  (min)
03/27 00Z,   0.30,  -0.09,  99.90,   0.22,   0.01,
03/27 01Z,   0.30,   0.60,  99.90,   0.91,   0.01,
03/27 02Z,   0.30,   1.63,  99.90,   1.94,   0.01,
03/27 03Z,   0.30,   2.80,  99.90,   3.12,   0.01,
03/27 04Z,   0.30,   3.93,  99.90,   4.24,   0.01,
03/27 05Z,   0.30,   4.78,  99.90,   5.09,   0.01,
03/27 06Z,   0.30,   5.14,  99.90,   5.45,   0.01,  (max)
03/27 07Z,   0.30,   4.90,  99.90,   5.21,   0.01,
03/27 08Z,   0.30,   4.12,  99.90,   4.43,   0.01,
03/27 09Z,   0.30,   3.08,  99.90,   3.39,   0.01,
03/27 10Z,   0.30,   2.13,  99.90,   2.44,   0.01,
03/27 11Z,   0.30,   1.60,  99.90,   1.91,   0.01,  (min)
03/27 12Z,   0.30,   1.62,  99.90,   1.93,   0.01,
03/27 13Z,   0.30,   2.15,  99.90,   2.47,   0.01,
03/27 14Z,   0.20,   3.04,  99.90,   3.25,   0.01,
03/27 15Z,   0.20,   4.08,  99.90,   4.29,   0.01,
03/27 16Z,   0.30,   5.03,  99.90,   5.34,   0.01,
03/27 17Z,   0.30,   5.67,  99.90,   5.98,   0.01,  (max)
03/27 18Z,   0.20,   5.75,  99.90,   5.96,   0.01,
03/27 19Z,   0.20,   5.16,  99.90,   5.37,   0.01,
03/27 20Z,   0.20,   3.96,  99.90,   4.17,   0.01,
03/27 21Z,   0.20,   2.43,  99.90,   2.64,   0.01,
03/27 22Z,   0.20,   1.01,  99.90,   1.22,   0.01,
03/27 23Z,   0.20,   0.08,  99.90,   0.29,   0.01,
03/28 00Z,   0.20,  -0.16,  99.90,   0.05,   0.01,