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
#North Spit, CA : 05/12/2024 18:20:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 00Z,   0.10,   4.61,   5.20,  99.90,   0.49,
05/11 01Z,   0.10,   3.84,   4.37,  99.90,   0.43,
05/11 02Z,   0.10,   3.19,   3.86,  99.90,   0.57,
05/11 03Z,   0.10,   2.93,   3.69,  99.90,   0.66,  (min)
05/11 04Z,   0.10,   3.27,   3.99,  99.90,   0.62,
05/11 05Z,   0.10,   4.11,   4.79,  99.90,   0.58,
05/11 06Z,   0.10,   5.21,   5.80,  99.90,   0.49,
05/11 07Z,   0.10,   6.24,   6.82,  99.90,   0.48,
05/11 08Z,   0.10,   6.99,   7.66,  99.90,   0.57,
05/11 09Z,   0.10,   7.25,   7.93,  99.90,   0.58,  (max)
05/11 10Z,   0.10,   6.84,   7.47,  99.90,   0.53,
05/11 11Z,   0.10,   5.71,   6.30,  99.90,   0.49,
05/11 12Z,   0.20,   4.05,   4.74,  99.90,   0.49,
05/11 13Z,   0.20,   2.17,   2.98,  99.90,   0.61,
05/11 14Z,   0.20,   0.40,   1.18,  99.90,   0.58,
05/11 15Z,   0.20,  -0.89,  -0.25,  99.90,   0.44,
05/11 16Z,   0.20,  -1.41,  -0.87,  99.90,   0.34,  (min)
05/11 17Z,   0.20,  -1.07,  -0.45,  99.90,   0.42,
05/11 18Z,   0.20,  -0.09,   0.58,  99.90,   0.47,
05/11 19Z,   0.20,   1.25,   1.84,  99.90,   0.39,
05/11 20Z,   0.20,   2.66,   3.25,  99.90,   0.39,
05/11 21Z,   0.20,   3.93,   4.48,  99.90,   0.35,
05/11 22Z,   0.20,   4.82,   5.34,  99.90,   0.32,
05/11 23Z,   0.20,   5.17,   5.76,  99.90,   0.39,  (max)
05/12 00Z,   0.10,   5.01,   5.63,  99.90,   0.52,
05/12 01Z,   0.20,   4.50,   5.13,  99.90,   0.43,
05/12 02Z,   0.20,   3.87,   4.47,  99.90,   0.40,
05/12 03Z,   0.20,   3.36,   4.04,  99.90,   0.48,
05/12 04Z,   0.20,   3.22,   3.99,  99.90,   0.57,  (min)
05/12 05Z,   0.10,   3.58,   4.39,  99.90,   0.71,
05/12 06Z,   0.10,   4.34,   5.11,  99.90,   0.67,
05/12 07Z,   0.10,   5.25,   5.99,  99.90,   0.64,
05/12 08Z,   0.10,   6.08,   6.80,  99.90,   0.62,
05/12 09Z,   0.10,   6.63,   7.35,  99.90,   0.62,
05/12 10Z,   0.10,   6.73,   7.49,  99.90,   0.66,  (max)
05/12 11Z,   0.20,   6.22,   6.89,  99.90,   0.47,
05/12 12Z,   0.20,   5.11,   5.73,  99.90,   0.42,
05/12 13Z,   0.20,   3.58,   4.33,  99.90,   0.55,
05/12 14Z,   0.20,   1.92,   2.74,  99.90,   0.62,
05/12 15Z,   0.20,   0.42,   1.21,  99.90,   0.59,
05/12 16Z,   0.20,  -0.62,   0.11,  99.90,   0.53,
05/12 17Z,   0.10,  -0.95,  -0.27,  99.90,   0.58,  (min)
05/12 18Z,   0.10,  -0.55,   0.14,  99.90,   0.59,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 19Z,   0.10,   0.38,  99.90,   1.06,   0.58,
05/12 20Z,   0.10,   1.58,  99.90,   2.25,   0.56,
05/12 21Z,   0.10,   2.84,  99.90,   3.49,   0.55,
05/12 22Z,   0.20,   3.96,  99.90,   4.70,   0.54,
05/12 23Z,   0.20,   4.73,  99.90,   5.45,   0.53,
05/13 00Z,   0.10,   5.01,  99.90,   5.63,   0.52,  (max)
05/13 01Z,   0.20,   4.87,  99.90,   5.57,   0.50,
05/13 02Z,   0.20,   4.44,  99.90,   5.13,   0.49,
05/13 03Z,   0.20,   3.92,  99.90,   4.60,   0.48,
05/13 04Z,   0.20,   3.50,  99.90,   4.17,   0.47,
05/13 05Z,   0.20,   3.40,  99.90,   4.06,   0.46,  (min)
05/13 06Z,   0.10,   3.72,  99.90,   4.26,   0.45,
05/13 07Z,   0.10,   4.35,  99.90,   4.89,   0.45,
05/13 08Z,   0.20,   5.07,  99.90,   5.72,   0.45,
05/13 09Z,   0.20,   5.72,  99.90,   6.36,   0.45,
05/13 10Z,   0.20,   6.13,  99.90,   6.78,   0.45,
05/13 11Z,   0.20,   6.14,  99.90,   6.79,   0.45,  (max)
05/13 12Z,   0.20,   5.63,  99.90,   6.27,   0.45,
05/13 13Z,   0.20,   4.60,  99.90,   5.25,   0.45,
05/13 14Z,   0.20,   3.26,  99.90,   3.90,   0.45,
05/13 15Z,   0.20,   1.84,  99.90,   2.48,   0.45,
05/13 16Z,   0.20,   0.59,  99.90,   1.23,   0.45,
05/13 17Z,   0.10,  -0.24,  99.90,   0.31,   0.45,
05/13 18Z,   0.20,  -0.44,  99.90,   0.20,   0.45,  (min)
05/13 19Z,   0.20,  -0.04,  99.90,   0.61,   0.45,
05/13 20Z,   0.20,   0.81,  99.90,   1.45,   0.45,
05/13 21Z,   0.10,   1.88,  99.90,   2.42,   0.45,
05/13 22Z,   0.20,   3.00,  99.90,   3.65,   0.45,
05/13 23Z,   0.20,   4.01,  99.90,   4.65,   0.45,
05/14 00Z,   0.10,   4.69,  99.90,   5.23,   0.45,
05/14 01Z,   0.10,   4.94,  99.90,   5.48,   0.45,  (max)
05/14 02Z,   0.10,   4.81,  99.90,   5.35,   0.45,
05/14 03Z,   0.20,   4.44,  99.90,   5.08,   0.45,
05/14 04Z,   0.20,   3.97,  99.90,   4.61,   0.45,
05/14 05Z,   0.20,   3.57,  99.90,   4.22,   0.45,
05/14 06Z,   0.10,   3.44,  99.90,   3.99,   0.45,  (min)
05/14 07Z,   0.10,   3.66,  99.90,   4.21,   0.45,
05/14 08Z,   0.20,   4.14,  99.90,   4.79,   0.45,
05/14 09Z,   0.20,   4.71,  99.90,   5.36,   0.45,
05/14 10Z,   0.20,   5.24,  99.90,   5.88,   0.45,
05/14 11Z,   0.20,   5.58,  99.90,   6.23,   0.45,
05/14 12Z,   0.30,   5.58,  99.90,   6.33,   0.45,  (max)
05/14 13Z,   0.20,   5.12,  99.90,   5.76,   0.45,
05/14 14Z,   0.20,   4.23,  99.90,   4.87,   0.45,
05/14 15Z,   0.20,   3.08,  99.90,   3.73,   0.45,
05/14 16Z,   0.20,   1.88,  99.90,   2.53,   0.45,
05/14 17Z,   0.20,   0.83,  99.90,   1.48,   0.45,
05/14 18Z,   0.30,   0.16,  99.90,   0.90,   0.45,
05/14 19Z,   0.20,   0.02,  99.90,   0.67,   0.45,  (min)
05/14 20Z,   0.20,   0.42,  99.90,   1.07,   0.45,
05/14 21Z,   0.20,   1.19,  99.90,   1.84,   0.45,
05/14 22Z,   0.20,   2.17,  99.90,   2.82,   0.45,
05/14 23Z,   0.20,   3.21,  99.90,   3.86,   0.45,
05/15 00Z,   0.30,   4.14,  99.90,   4.89,   0.45,
05/15 01Z,   0.30,   4.76,  99.90,   5.51,   0.45,
05/15 02Z,   0.30,   4.98,  99.90,   5.72,   0.45,  (max)
05/15 03Z,   0.30,   4.84,  99.90,   5.59,   0.45,
05/15 04Z,   0.30,   4.46,  99.90,   5.21,   0.45,
05/15 05Z,   0.30,   3.97,  99.90,   4.71,   0.45,
05/15 06Z,   0.30,   3.52,  99.90,   4.26,   0.45,
05/15 07Z,   0.30,   3.30,  99.90,   4.05,   0.45,  (min)
05/15 08Z,   0.30,   3.40,  99.90,   4.15,   0.45,
05/15 09Z,   0.30,   3.76,  99.90,   4.51,   0.45,
05/15 10Z,   0.30,   4.24,  99.90,   4.98,   0.45,
05/15 11Z,   0.30,   4.72,  99.90,   5.46,   0.45,
05/15 12Z,   0.30,   5.06,  99.90,   5.81,   0.45,
05/15 13Z,   0.30,   5.11,  99.90,   5.85,   0.45,  (max)
05/15 14Z,   0.30,   4.73,  99.90,   5.48,   0.45,
05/15 15Z,   0.30,   3.98,  99.90,   4.73,   0.45,
05/15 16Z,   0.30,   3.01,  99.90,   3.76,   0.45,
05/15 17Z,   0.30,   1.99,  99.90,   2.73,   0.45,
05/15 18Z,   0.30,   1.09,  99.90,   1.83,   0.45,
05/15 19Z,   0.30,   0.52,  99.90,   1.26,   0.45,
05/15 20Z,   0.30,   0.44,  99.90,   1.18,   0.45,  (min)
05/15 21Z,   0.30,   0.84,  99.90,   1.58,   0.45,
05/15 22Z,   0.30,   1.58,  99.90,   2.33,   0.45,
05/15 23Z,   0.30,   2.53,  99.90,   3.28,   0.45,
05/16 00Z,   0.30,   3.54,  99.90,   4.29,   0.45,
05/16 01Z,   0.30,   4.42,  99.90,   5.17,   0.45,
05/16 02Z,   0.30,   4.97,  99.90,   5.72,   0.45,
05/16 03Z,   0.30,   5.12,  99.90,   5.87,   0.45,  (max)
05/16 04Z,   0.30,   4.92,  99.90,   5.66,   0.45,
05/16 05Z,   0.30,   4.45,  99.90,   5.20,   0.45,
05/16 06Z,   0.30,   3.85,  99.90,   4.60,   0.45,
05/16 07Z,   0.30,   3.28,  99.90,   4.03,   0.45,
05/16 08Z,   0.30,   2.95,  99.90,   3.70,   0.45,  (min)
05/16 09Z,   0.40,   2.96,  99.90,   3.81,   0.45,
05/16 10Z,   0.40,   3.26,  99.90,   4.10,   0.45,
05/16 11Z,   0.40,   3.72,  99.90,   4.56,   0.45,
05/16 12Z,   0.40,   4.23,  99.90,   5.07,   0.45,