EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
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 : 07/22/2024 22:20:33 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/21 06Z,   0.20,   6.71,   7.11,  99.90,   0.20,
07/21 07Z,   0.10,   6.57,   6.92,  99.90,   0.25,  (max)
07/21 08Z,   0.10,   5.72,   6.09,  99.90,   0.27,
07/21 09Z,   0.10,   4.22,   5.13,  99.90,   0.81,
07/21 10Z,   0.10,   2.37,   4.24,  99.90,   1.77,
07/21 11Z,   0.10,   0.60,   3.82,  99.90,   3.12,
07/21 12Z,   0.10,  -0.69,   3.46,  99.90,   4.05,
07/21 13Z,   0.10,  -1.27,   3.14,  99.90,   4.31,
07/21 14Z,   0.10,  -1.14,  99.90,  99.90,  99.90,
07/21 15Z,   0.00,  -0.46,  99.90,  99.90,  99.90,
07/21 16Z,   0.00,   0.57,  99.90,  99.90,  99.90,
07/21 17Z,   0.00,   1.79,  99.90,  99.90,  99.90,  (min)
07/21 18Z,   0.10,   3.03,   3.63,  99.90,   0.50,
07/21 19Z,   0.10,   4.07,   4.60,  99.90,   0.43,
07/21 20Z,   0.10,   4.70,   5.19,  99.90,   0.39,
07/21 21Z,   0.10,   4.78,   5.24,  99.90,   0.36,  (max)
07/21 22Z,   0.10,   4.38,   5.07,  99.90,   0.59,
07/21 23Z,   0.10,   3.75,   4.69,  99.90,   0.84,
07/22 00Z,   0.10,   3.20,   4.26,  99.90,   0.96,
07/22 01Z,   0.20,   3.01,   4.06,  99.90,   0.85,  (min)
07/22 02Z,   0.20,   3.28,   4.13,  99.90,   0.65,
07/22 03Z,   0.20,   3.92,   4.50,  99.90,   0.38,
07/22 04Z,   0.20,   4.79,   5.28,  99.90,   0.29,
07/22 05Z,   0.20,   5.70,   6.03,  99.90,   0.13,
07/22 06Z,   0.10,   6.44,   6.75,  99.90,   0.21,
07/22 07Z,   0.10,   6.78,   7.27,  99.90,   0.39,  (max)
07/22 08Z,   0.10,   6.48,   6.86,  99.90,   0.28,
07/22 09Z,   0.10,   5.45,   5.94,  99.90,   0.39,
07/22 10Z,   0.10,   3.79,   4.85,  99.90,   0.96,
07/22 11Z,   0.10,   1.87,   4.10,  99.90,   2.13,
07/22 12Z,   0.00,   0.16,   3.75,  99.90,   3.59,
07/22 13Z,   0.10,  -0.96,   3.38,  99.90,   4.24,
07/22 14Z,   0.10,  -1.32,   3.11,  99.90,   4.33,
07/22 15Z,   0.00,  -0.97,  99.90,  99.90,  99.90,
07/22 16Z,   0.00,  -0.11,  99.90,  99.90,  99.90,
07/22 17Z,   0.10,   1.07,  99.90,  99.90,  99.90,  (min)
07/22 18Z,   0.10,   2.38,   3.27,  99.90,   0.79,
07/22 19Z,   0.00,   3.62,   4.20,  99.90,   0.58,
07/22 20Z,   0.10,   4.56,   5.13,  99.90,   0.47,
07/22 21Z,   0.10,   5.00,   5.41,  99.90,   0.31,  (max)
07/22 22Z,   0.10,   4.85,   5.39,  99.90,   0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 23Z,   0.10,   4.23,  99.90,   4.82,   0.49,
07/23 00Z,   0.20,   3.47,  99.90,   4.20,   0.53,
07/23 01Z,   0.20,   2.90,  99.90,   3.68,   0.57,
07/23 02Z,   0.10,   2.77,  99.90,   3.49,   0.62,  (min)
07/23 03Z,   0.10,   3.13,  99.90,   3.89,   0.66,
07/23 04Z,   0.20,   3.85,  99.90,   4.75,   0.70,
07/23 05Z,   0.20,   4.77,  99.90,   5.71,   0.75,
07/23 06Z,   0.10,   5.69,  99.90,   6.58,   0.79,
07/23 07Z,   0.10,   6.39,  99.90,   7.32,   0.83,
07/23 08Z,   0.10,   6.63,  99.90,   7.60,   0.88,  0.12 ft above HAT  (max)
07/23 09Z,   0.20,   6.20,  99.90,   7.32,   0.92,
07/23 10Z,   0.20,   5.04,  99.90,   6.20,   0.96,
07/23 11Z,   0.20,   3.33,  99.90,   4.49,   0.96,
07/23 12Z,   0.20,   1.46,  99.90,   2.62,   0.96,
07/23 13Z,   0.20,  -0.10,  99.90,   1.07,   0.96,
07/23 14Z,   0.10,  -0.99,  99.90,   0.07,   0.96,
07/23 15Z,   0.10,  -1.10,  99.90,  -0.04,   0.96,  (min)
07/23 16Z,   0.20,  -0.55,  99.90,   0.61,   0.96,
07/23 17Z,   0.10,   0.47,  99.90,   1.53,   0.96,
07/23 18Z,   0.10,   1.74,  99.90,   2.80,   0.96,
07/23 19Z,   0.10,   3.07,  99.90,   4.13,   0.96,
07/23 20Z,   0.20,   4.25,  99.90,   5.41,   0.96,
07/23 21Z,   0.10,   5.03,  99.90,   6.09,   0.96,
07/23 22Z,   0.10,   5.23,  99.90,   6.29,   0.96,  (max)
07/23 23Z,   0.10,   4.83,  99.90,   5.89,   0.96,
07/24 00Z,   0.10,   4.03,  99.90,   5.09,   0.96,
07/24 01Z,   0.10,   3.16,  99.90,   4.22,   0.96,
07/24 02Z,   0.10,   2.59,  99.90,   3.65,   0.96,
07/24 03Z,   0.10,   2.50,  99.90,   3.56,   0.96,  (min)
07/24 04Z,   0.10,   2.90,  99.90,   3.96,   0.96,
07/24 05Z,   0.10,   3.65,  99.90,   4.71,   0.96,
07/24 06Z,   0.10,   4.57,  99.90,   5.63,   0.96,
07/24 07Z,   0.10,   5.46,  99.90,   6.52,   0.96,
07/24 08Z,   0.00,   6.10,  99.90,   7.06,   0.96,
07/24 09Z,   0.10,   6.25,  99.90,   7.32,   0.96,  (max)
07/24 10Z,   0.10,   5.74,  99.90,   6.81,   0.96,
07/24 11Z,   0.10,   4.55,  99.90,   5.62,   0.96,
07/24 12Z,   0.10,   2.91,  99.90,   3.97,   0.96,
07/24 13Z,   0.00,   1.21,  99.90,   2.17,   0.96,
07/24 14Z,   0.00,  -0.10,  99.90,   0.86,   0.96,
07/24 15Z,   0.00,  -0.73,  99.90,   0.23,   0.96,  (min)
07/24 16Z,   0.00,  -0.62,  99.90,   0.35,   0.96,
07/24 17Z,   0.00,   0.10,  99.90,   1.07,   0.96,
07/24 18Z,   0.00,   1.22,  99.90,   2.18,   0.96,
07/24 19Z,   0.00,   2.53,  99.90,   3.49,   0.96,
07/24 20Z,   0.00,   3.82,  99.90,   4.78,   0.96,
07/24 21Z,   0.00,   4.86,  99.90,   5.82,   0.96,
07/24 22Z,   0.00,   5.43,  99.90,   6.39,   0.96,  (max)
07/24 23Z,   0.00,   5.39,  99.90,   6.35,   0.96,
07/25 00Z,   0.00,   4.76,  99.90,   5.72,   0.96,
07/25 01Z,   0.00,   3.79,  99.90,   4.76,   0.96,
07/25 02Z,   0.10,   2.85,  99.90,   3.91,   0.96,
07/25 03Z,   0.10,   2.26,  99.90,   3.32,   0.96,
07/25 04Z,   0.00,   2.17,  99.90,   3.13,   0.96,  (min)
07/25 05Z,   0.00,   2.56,  99.90,   3.52,   0.96,
07/25 06Z,   0.00,   3.29,  99.90,   4.25,   0.96,
07/25 07Z,   0.00,   4.17,  99.90,   5.13,   0.96,
07/25 08Z,   0.00,   5.00,  99.90,   5.96,   0.96,
07/25 09Z,   0.00,   5.58,  99.90,   6.54,   0.96,
07/25 10Z,   0.00,   5.69,  99.90,   6.65,   0.96,  (max)
07/25 11Z,   0.00,   5.18,  99.90,   6.15,   0.96,
07/25 12Z,   0.00,   4.08,  99.90,   5.04,   0.96,
07/25 13Z,   0.00,   2.62,  99.90,   3.58,   0.96,
07/25 14Z,   0.00,   1.19,  99.90,   2.15,   0.96,
07/25 15Z,   0.00,   0.17,  99.90,   1.13,   0.96,
07/25 16Z,   0.00,  -0.20,  99.90,   0.76,   0.96,  (min)
07/25 17Z,   0.00,   0.09,  99.90,   1.06,   0.96,
07/25 18Z,   0.00,   0.92,  99.90,   1.88,   0.96,
07/25 19Z,   0.00,   2.07,  99.90,   3.03,   0.96,
07/25 20Z,   0.00,   3.35,  99.90,   4.31,   0.96,
07/25 21Z,   0.00,   4.53,  99.90,   5.49,   0.96,
07/25 22Z,   0.00,   5.40,  99.90,   6.36,   0.96,
07/25 23Z,   0.00,   5.75,  99.90,   6.71,   0.96,  (max)
07/26 00Z,   0.10,   5.48,  99.90,   6.54,   0.96,
07/26 01Z,   0.00,   4.66,  99.90,   5.62,   0.96,
07/26 02Z,   0.10,   3.56,  99.90,   4.62,   0.96,
07/26 03Z,   0.10,   2.55,  99.90,   3.61,   0.96,
07/26 04Z,   0.10,   1.91,  99.90,   2.98,   0.96,
07/26 05Z,   0.10,   1.78,  99.90,   2.84,   0.96,  (min)
07/26 06Z,   0.00,   2.12,  99.90,   3.08,   0.96,
07/26 07Z,   0.10,   2.78,  99.90,   3.84,   0.96,
07/26 08Z,   0.10,   3.58,  99.90,   4.64,   0.96,
07/26 09Z,   0.10,   4.36,  99.90,   5.42,   0.96,
07/26 10Z,   0.10,   4.90,  99.90,   5.96,   0.96,
07/26 11Z,   0.10,   5.03,  99.90,   6.09,   0.96,  (max)
07/26 12Z,   0.10,   4.63,  99.90,   5.69,   0.96,
07/26 13Z,  99.90,   3.72,  99.90,  99.90,   0.96,
07/26 14Z,  99.90,   2.54,  99.90,  99.90,   0.96,
07/26 15Z,  99.90,   1.42,  99.90,  99.90,   0.96,
07/26 16Z,  99.90,   0.68,  99.90,  99.90,   0.96,
07/26 17Z,  99.90,   0.52,  99.90,  99.90,   0.96,
07/26 18Z,  99.90,   0.93,  99.90,  99.90,   0.96,