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 : 09/08/2024 20:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/07 00Z,   0.00,   3.67,   3.53,  99.90,  -0.14,
09/07 01Z,   0.10,   2.60,   2.44,  99.90,  -0.26,
09/07 02Z,   0.10,   1.74,   1.67,  99.90,  -0.17,
09/07 03Z,   0.10,   1.31,   1.30,  99.90,  -0.11,  (min)
09/07 04Z,   0.10,   1.37,   1.37,  99.90,  -0.10,
09/07 05Z,   0.10,   1.84,   1.88,  99.90,  -0.06,
09/07 06Z,   0.10,   2.55,   2.53,  99.90,  -0.12,
09/07 07Z,   0.00,   3.32,   3.22,  99.90,  -0.10,
09/07 08Z,   0.10,   3.99,   3.92,  99.90,  -0.17,
09/07 09Z,   0.10,   4.42,   4.33,  99.90,  -0.19,
09/07 10Z,   0.10,   4.49,   4.43,  99.90,  -0.16,  (max)
09/07 11Z,   0.10,   4.18,   4.07,  99.90,  -0.21,
09/07 12Z,   0.00,   3.57,   3.43,  99.90,  -0.14,
09/07 13Z,   0.10,   2.86,   2.59,  99.90,  -0.37,
09/07 14Z,   0.00,   2.29,   2.06,  99.90,  -0.23,
09/07 15Z,   0.00,   2.03,   1.86,  99.90,  -0.17,  (min)
09/07 16Z,   0.00,   2.17,   2.09,  99.90,  -0.08,
09/07 17Z,   0.00,   2.64,   2.70,  99.90,   0.06,
09/07 18Z,   0.00,   3.35,   3.42,  99.90,   0.07,
09/07 19Z,   0.00,   4.13,   4.18,  99.90,   0.05,
09/07 20Z,   0.00,   4.84,   4.94,  99.90,   0.10,
09/07 21Z,   0.00,   5.32,   5.44,  99.90,   0.12,
09/07 22Z,   0.00,   5.41,   5.48,  99.90,   0.07,  (max)
09/07 23Z,   0.00,   5.03,   4.99,  99.90,  -0.04,
09/08 00Z,   0.00,   4.22,   4.14,  99.90,  -0.08,
09/08 01Z,   0.10,   3.16,   2.99,  99.90,  -0.27,
09/08 02Z,   0.10,   2.14,   2.02,  99.90,  -0.22,
09/08 03Z,   0.10,   1.42,   1.44,  99.90,  -0.08,
09/08 04Z,   0.10,   1.15,   1.18,  99.90,  -0.07,  (min)
09/08 05Z,   0.10,   1.32,   1.44,  99.90,   0.02,
09/08 06Z,   0.10,   1.82,   1.90,  99.90,  -0.02,
09/08 07Z,   0.00,   2.50,   2.51,  99.90,   0.01,
09/08 08Z,   0.10,   3.18,   3.17,  99.90,  -0.11,
09/08 09Z,   0.10,   3.75,   3.77,  99.90,  -0.08,
09/08 10Z,   0.10,   4.09,   4.14,  99.90,  -0.05,  (max)
09/08 11Z,   0.00,   4.12,   4.13,  99.90,   0.01,
09/08 12Z,   0.10,   3.85,   3.87,  99.90,  -0.08,
09/08 13Z,   0.10,   3.39,   3.35,  99.90,  -0.14,
09/08 14Z,   0.10,   2.90,   2.83,  99.90,  -0.17,
09/08 15Z,   0.00,   2.58,   2.50,  99.90,  -0.08,
09/08 16Z,   0.00,   2.54,   2.50,  99.90,  -0.04,  (min)
09/08 17Z,   0.10,   2.80,   2.85,  99.90,  -0.05,
09/08 18Z,   0.00,   3.30,   3.41,  99.90,   0.11,
09/08 19Z,   0.00,   3.93,   4.06,  99.90,   0.13,
09/08 20Z,   0.00,   4.59,   4.74,  99.90,   0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 21Z,   0.00,   5.13,  99.90,   5.26,   0.13,
09/08 22Z,   0.10,   5.40,  99.90,   5.62,   0.11,  (max)
09/08 23Z,   0.10,   5.29,  99.90,   5.48,   0.09,
09/09 00Z,   0.10,   4.74,  99.90,   4.91,   0.07,
09/09 01Z,   0.10,   3.83,  99.90,   3.98,   0.05,
09/09 02Z,   0.10,   2.77,  99.90,   2.91,   0.03,
09/09 03Z,   0.10,   1.84,  99.90,   1.95,   0.01,
09/09 04Z,   0.10,   1.23,  99.90,   1.32,  -0.01,
09/09 05Z,   0.10,   1.05,  99.90,   1.12,  -0.03,  (min)
09/09 06Z,   0.10,   1.26,  99.90,   1.31,  -0.05,
09/09 07Z,   0.00,   1.74,  99.90,   1.67,  -0.07,
09/09 08Z,   0.10,   2.35,  99.90,   2.36,  -0.09,
09/09 09Z,   0.10,   2.96,  99.90,   2.97,  -0.09,
09/09 10Z,   0.10,   3.46,  99.90,   3.47,  -0.09,
09/09 11Z,   0.00,   3.77,  99.90,   3.68,  -0.09,
09/09 12Z,   0.10,   3.84,  99.90,   3.85,  -0.09,  (max)
09/09 13Z,   0.10,   3.68,  99.90,   3.70,  -0.09,
09/09 14Z,   0.00,   3.40,  99.90,   3.32,  -0.09,
09/09 15Z,   0.00,   3.13,  99.90,   3.04,  -0.09,
09/09 16Z,   0.00,   2.99,  99.90,   2.90,  -0.09,  (min)
09/09 17Z,   0.00,   3.06,  99.90,   2.97,  -0.09,
09/09 18Z,   0.00,   3.34,  99.90,   3.25,  -0.09,
09/09 19Z,   0.00,   3.78,  99.90,   3.70,  -0.09,
09/09 20Z,   0.00,   4.32,  99.90,   4.23,  -0.09,
09/09 21Z,   0.00,   4.84,  99.90,   4.76,  -0.09,
09/09 22Z,   0.00,   5.24,  99.90,   5.15,  -0.09,
09/09 23Z,   0.10,   5.38,  99.90,   5.39,  -0.09,  (max)
09/10 00Z,   0.10,   5.14,  99.90,   5.15,  -0.09,
09/10 01Z,   0.10,   4.50,  99.90,   4.52,  -0.09,
09/10 02Z,   0.10,   3.57,  99.90,   3.58,  -0.09,
09/10 03Z,   0.10,   2.54,  99.90,   2.56,  -0.09,
09/10 04Z,   0.10,   1.66,  99.90,   1.68,  -0.09,
09/10 05Z,   0.00,   1.11,  99.90,   1.02,  -0.09,
09/10 06Z,   0.00,   0.95,  99.90,   0.86,  -0.09,  (min)
09/10 07Z,   0.00,   1.14,  99.90,   1.05,  -0.09,
09/10 08Z,   0.10,   1.56,  99.90,   1.58,  -0.09,
09/10 09Z,   0.10,   2.11,  99.90,   2.12,  -0.09,
09/10 10Z,   0.00,   2.68,  99.90,   2.59,  -0.09,
09/10 11Z,   0.00,   3.17,  99.90,   3.08,  -0.09,
09/10 12Z,   0.10,   3.52,  99.90,   3.54,  -0.09,
09/10 13Z,   0.10,   3.70,  99.90,   3.71,  -0.09,
09/10 14Z,   0.10,   3.70,  99.90,   3.71,  -0.09,  (max)
09/10 15Z,   0.10,   3.58,  99.90,   3.60,  -0.09,
09/10 16Z,   0.00,   3.45,  99.90,   3.36,  -0.09,
09/10 17Z,   0.00,   3.39,  99.90,   3.30,  -0.09,  (min)
09/10 18Z,   0.00,   3.47,  99.90,   3.38,  -0.09,
09/10 19Z,   0.10,   3.70,  99.90,   3.71,  -0.09,
09/10 20Z,   0.00,   4.06,  99.90,   3.97,  -0.09,
09/10 21Z,   0.00,   4.51,  99.90,   4.42,  -0.09,
09/10 22Z,   0.10,   4.95,  99.90,   4.96,  -0.09,
09/10 23Z,   0.10,   5.27,  99.90,   5.28,  -0.09,
09/11 00Z,   0.10,   5.35,  99.90,   5.36,  -0.09,  (max)
09/11 01Z,   0.10,   5.07,  99.90,   5.08,  -0.09,
09/11 02Z,   0.20,   4.41,  99.90,   4.52,  -0.09,
09/11 03Z,   0.10,   3.48,  99.90,   3.49,  -0.09,
09/11 04Z,   0.20,   2.46,  99.90,   2.57,  -0.09,
09/11 05Z,   0.10,   1.57,  99.90,   1.59,  -0.09,
09/11 06Z,   0.20,   0.99,  99.90,   1.11,  -0.09,
09/11 07Z,   0.10,   0.79,  99.90,   0.80,  -0.09,  (min)
09/11 08Z,   0.20,   0.92,  99.90,   1.03,  -0.09,
09/11 09Z,   0.20,   1.30,  99.90,   1.41,  -0.09,
09/11 10Z,   0.20,   1.82,  99.90,   1.93,  -0.09,
09/11 11Z,   0.20,   2.40,  99.90,   2.51,  -0.09,
09/11 12Z,   0.20,   2.96,  99.90,   3.07,  -0.09,
09/11 13Z,   0.20,   3.42,  99.90,   3.53,  -0.09,
09/11 14Z,   0.10,   3.73,  99.90,   3.74,  -0.09,
09/11 15Z,   0.10,   3.87,  99.90,   3.88,  -0.09,  (max)
09/11 16Z,   0.10,   3.85,  99.90,   3.87,  -0.09,
09/11 17Z,   0.00,   3.76,  99.90,   3.67,  -0.09,  (min)
09/11 18Z,   0.10,   3.67,  99.90,   3.69,  -0.09,
09/11 19Z,   0.10,   3.68,  99.90,   3.70,  -0.09,
09/11 20Z,   0.10,   3.84,  99.90,   3.85,  -0.09,
09/11 21Z,   0.20,   4.14,  99.90,   4.25,  -0.09,
09/11 22Z,   0.20,   4.55,  99.90,   4.66,  -0.09,
09/11 23Z,   0.20,   4.98,  99.90,   5.09,  -0.09,
09/12 00Z,   0.20,   5.31,  99.90,   5.42,  -0.09,
09/12 01Z,   0.20,   5.40,  99.90,   5.51,  -0.09,  (max)
09/12 02Z,   0.20,   5.13,  99.90,   5.24,  -0.09,
09/12 03Z,   0.10,   4.48,  99.90,   4.49,  -0.09,
09/12 04Z,   0.20,   3.52,  99.90,   3.63,  -0.09,
09/12 05Z,   0.20,   2.45,  99.90,   2.56,  -0.09,
09/12 06Z,   0.20,   1.48,  99.90,   1.60,  -0.09,
09/12 07Z,   0.10,   0.82,  99.90,   0.83,  -0.09,
09/12 08Z,   0.10,   0.53,  99.90,   0.54,  -0.09,  (min)
09/12 09Z,   0.10,   0.62,  99.90,   0.63,  -0.09,
09/12 10Z,   0.10,   0.99,  99.90,   1.00,  -0.09,
09/12 11Z,   0.00,   1.55,  99.90,   1.46,  -0.09,
09/12 12Z,   0.00,   2.21,  99.90,   2.12,  -0.09,