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
#Port Chicago, CA : 04/27/2024 20:21:46 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/26 00Z,   0.00,  -2.78,  -2.30,  99.90,   0.48,  (max)
04/26 01Z,   0.00,  -3.00,  -2.59,  99.90,   0.41,
04/26 02Z,   0.00,  -3.51,  -3.19,  99.90,   0.32,
04/26 03Z,   0.00,  -4.06,  -3.79,  99.90,   0.27,
04/26 04Z,   0.00,  -4.39,  -4.14,  99.90,   0.25,
04/26 05Z,   0.00,  -4.38,  -4.14,  99.90,   0.24,  (min)
04/26 06Z,   0.00,  -4.00,  -3.58,  99.90,   0.42,
04/26 07Z,   0.00,  -3.23,  -2.69,  99.90,   0.54,
04/26 08Z,   0.00,  -2.23,  -1.84,  99.90,   0.39,
04/26 09Z,   0.00,  -1.36,  -1.26,  99.90,   0.10,
04/26 10Z,   0.00,  -0.96,  -1.03,  99.90,  -0.07,  (max)
04/26 11Z,   0.00,  -1.14,  -1.19,  99.90,  -0.05,
04/26 12Z,   0.00,  -1.81,  -1.85,  99.90,  -0.04,
04/26 13Z,   0.00,  -2.80,  -2.87,  99.90,  -0.07,
04/26 14Z,   0.00,  -3.94,  -3.91,  99.90,   0.03,
04/26 15Z,   0.00,  -5.03,  -4.86,  99.90,   0.17,
04/26 16Z,   0.00,  -5.86,  -5.58,  99.90,   0.28,
04/26 17Z,   0.00,  -6.36,  -6.12,  99.90,   0.24,
04/26 18Z,  -0.10,  -6.56,  -6.43,  99.90,   0.23,  (min)
04/26 19Z,  -0.10,  -6.39,  -6.28,  99.90,   0.21,
04/26 20Z,  -0.10,  -5.82,  -5.47,  99.90,   0.45,
04/26 21Z,  -0.10,  -4.95,  -4.25,  99.90,   0.80,
04/26 22Z,  -0.10,  -4.06,  -3.24,  99.90,   0.92,
04/26 23Z,  -0.10,  -3.36,  -2.57,  99.90,   0.89,
04/27 00Z,   0.00,  -2.94,  -2.31,  99.90,   0.63,  (max)
04/27 01Z,   0.00,  -2.84,  -2.33,  99.90,   0.51,
04/27 02Z,   0.00,  -3.08,  -2.62,  99.90,   0.46,
04/27 03Z,   0.00,  -3.55,  -3.13,  99.90,   0.42,
04/27 04Z,   0.00,  -4.01,  -3.63,  99.90,   0.38,
04/27 05Z,   0.00,  -4.23,  -3.85,  99.90,   0.38,  (min)
04/27 06Z,   0.00,  -4.10,  -3.63,  99.90,   0.47,
04/27 07Z,   0.00,  -3.61,  -2.98,  99.90,   0.63,
04/27 08Z,   0.00,  -2.79,  -2.21,  99.90,   0.58,
04/27 09Z,   0.00,  -1.84,  -1.60,  99.90,   0.24,
04/27 10Z,   0.00,  -1.12,  -1.25,  99.90,  -0.13,
04/27 11Z,   0.00,  -0.95,  -1.25,  99.90,  -0.30,  (max)
04/27 12Z,   0.00,  -1.36,  -1.64,  99.90,  -0.28,
04/27 13Z,   0.00,  -2.18,  -2.41,  99.90,  -0.23,
04/27 14Z,   0.00,  -3.25,  -3.45,  99.90,  -0.20,
04/27 15Z,   0.00,  -4.39,  -4.48,  99.90,  -0.09,
04/27 16Z,   0.00,  -5.40,  -5.34,  99.90,   0.06,
04/27 17Z,   0.00,  -6.10,  -6.02,  99.90,   0.08,
04/27 18Z,   0.00,  -6.48,  -6.57,  99.90,  -0.09,
04/27 19Z,   0.00,  -6.56,  -6.80,  99.90,  -0.24,  (min)
04/27 20Z,   0.00,  -6.30,  -6.43,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 21Z,   0.00,  -5.67,  99.90,  -5.76,  -0.09,
04/27 22Z,   0.00,  -4.82,  99.90,  -4.87,  -0.05,
04/27 23Z,   0.00,  -3.99,  99.90,  -4.01,  -0.01,
04/28 00Z,   0.00,  -3.37,  99.90,  -3.34,   0.02,
04/28 01Z,   0.00,  -2.99,  99.90,  -2.93,   0.06,
04/28 02Z,   0.00,  -2.90,  99.90,  -2.80,   0.10,  (max)
04/28 03Z,   0.00,  -3.13,  99.90,  -2.99,   0.14,
04/28 04Z,   0.00,  -3.56,  99.90,  -3.38,   0.18,
04/28 05Z,   0.00,  -3.94,  99.90,  -3.73,   0.22,
04/28 06Z,   0.00,  -4.08,  99.90,  -3.83,   0.25,  (min)
04/28 07Z,   0.00,  -3.90,  99.90,  -3.60,   0.29,
04/28 08Z,   0.00,  -3.37,  99.90,  -3.04,   0.33,
04/28 09Z,   0.00,  -2.56,  99.90,  -2.23,   0.33,
04/28 10Z,   0.00,  -1.70,  99.90,  -1.37,   0.33,
04/28 11Z,   0.00,  -1.15,  99.90,  -0.82,   0.33,  (max)
04/28 12Z,   0.00,  -1.15,  99.90,  -0.82,   0.33,
04/28 13Z,   0.00,  -1.68,  99.90,  -1.35,   0.33,
04/28 14Z,   0.00,  -2.56,  99.90,  -2.23,   0.33,
04/28 15Z,   0.00,  -3.61,  99.90,  -3.28,   0.33,
04/28 16Z,   0.00,  -4.70,  99.90,  -4.37,   0.33,
04/28 17Z,   0.00,  -5.61,  99.90,  -5.28,   0.33,
04/28 18Z,   0.00,  -6.21,  99.90,  -5.88,   0.33,
04/28 19Z,   0.00,  -6.51,  99.90,  -6.18,   0.33,
04/28 20Z,   0.00,  -6.53,  99.90,  -6.20,   0.33,  (min)
04/28 21Z,   0.00,  -6.24,  99.90,  -5.90,   0.33,
04/28 22Z,   0.00,  -5.60,  99.90,  -5.27,   0.33,
04/28 23Z,   0.00,  -4.78,  99.90,  -4.45,   0.33,
04/29 00Z,   0.00,  -4.01,  99.90,  -3.68,   0.33,
04/29 01Z,   0.00,  -3.41,  99.90,  -3.08,   0.33,
04/29 02Z,   0.00,  -3.03,  99.90,  -2.70,   0.33,
04/29 03Z,   0.00,  -2.93,  99.90,  -2.60,   0.33,  (max)
04/29 04Z,   0.00,  -3.14,  99.90,  -2.81,   0.33,
04/29 05Z,   0.00,  -3.54,  99.90,  -3.21,   0.33,
04/29 06Z,   0.00,  -3.89,  99.90,  -3.56,   0.33,
04/29 07Z,   0.00,  -4.00,  99.90,  -3.67,   0.33,  (min)
04/29 08Z,   0.00,  -3.82,  99.90,  -3.49,   0.33,
04/29 09Z,   0.00,  -3.32,  99.90,  -2.99,   0.33,
04/29 10Z,   0.00,  -2.58,  99.90,  -2.25,   0.33,
04/29 11Z,   0.00,  -1.82,  99.90,  -1.49,   0.33,
04/29 12Z,   0.00,  -1.39,  99.90,  -1.06,   0.33,  (max)
04/29 13Z,   0.00,  -1.48,  99.90,  -1.15,   0.33,
04/29 14Z,   0.00,  -2.02,  99.90,  -1.69,   0.33,
04/29 15Z,   0.00,  -2.84,  99.90,  -2.51,   0.33,
04/29 16Z,   0.00,  -3.83,  99.90,  -3.50,   0.33,
04/29 17Z,   0.00,  -4.84,  99.90,  -4.51,   0.33,
04/29 18Z,   0.00,  -5.67,  99.90,  -5.34,   0.33,
04/29 19Z,   0.00,  -6.22,  99.90,  -5.89,   0.33,
04/29 20Z,   0.00,  -6.50,  99.90,  -6.17,   0.33,
04/29 21Z,   0.00,  -6.52,  99.90,  -6.19,   0.33,  (min)
04/29 22Z,   0.00,  -6.23,  99.90,  -5.90,   0.33,
04/29 23Z,   0.00,  -5.60,  99.90,  -5.27,   0.33,
04/30 00Z,   0.00,  -4.81,  99.90,  -4.48,   0.33,
04/30 01Z,   0.00,  -4.05,  99.90,  -3.72,   0.33,
04/30 02Z,   0.00,  -3.43,  99.90,  -3.10,   0.33,
04/30 03Z,   0.00,  -3.02,  99.90,  -2.69,   0.33,
04/30 04Z,   0.00,  -2.90,  99.90,  -2.57,   0.33,  (max)
04/30 05Z,   0.00,  -3.11,  99.90,  -2.78,   0.33,
04/30 06Z,   0.00,  -3.52,  99.90,  -3.19,   0.33,
04/30 07Z,   0.00,  -3.88,  99.90,  -3.55,   0.33,
04/30 08Z,   0.00,  -4.03,  99.90,  -3.70,   0.33,  (min)
04/30 09Z,   0.00,  -3.91,  99.90,  -3.57,   0.33,
04/30 10Z,   0.00,  -3.49,  99.90,  -3.16,   0.33,
04/30 11Z,   0.00,  -2.82,  99.90,  -2.49,   0.33,
04/30 12Z,   0.00,  -2.15,  99.90,  -1.82,   0.33,
04/30 13Z,   0.00,  -1.77,  99.90,  -1.44,   0.33,  (max)
04/30 14Z,   0.00,  -1.84,  99.90,  -1.51,   0.33,
04/30 15Z,   0.00,  -2.29,  99.90,  -1.95,   0.33,
04/30 16Z,   0.00,  -3.00,  99.90,  -2.67,   0.33,
04/30 17Z,   0.00,  -3.90,  99.90,  -3.57,   0.33,
04/30 18Z,   0.00,  -4.84,  99.90,  -4.51,   0.33,
04/30 19Z,   0.00,  -5.64,  99.90,  -5.31,   0.33,
04/30 20Z,   0.00,  -6.19,  99.90,  -5.86,   0.33,
04/30 21Z,   0.00,  -6.50,  99.90,  -6.17,   0.33,
04/30 22Z,   0.00,  -6.56,  99.90,  -6.23,   0.33,  (min)
04/30 23Z,   0.00,  -6.27,  99.90,  -5.94,   0.33,
05/01 00Z,   0.00,  -5.63,  99.90,  -5.30,   0.33,
05/01 01Z,   0.00,  -4.82,  99.90,  -4.49,   0.33,
05/01 02Z,   0.00,  -4.02,  99.90,  -3.69,   0.33,
05/01 03Z,   0.00,  -3.35,  99.90,  -3.02,   0.33,
05/01 04Z,   0.00,  -2.90,  99.90,  -2.57,   0.33,
05/01 05Z,   0.00,  -2.79,  99.90,  -2.46,   0.33,  (max)
05/01 06Z,   0.00,  -3.05,  99.90,  -2.72,   0.33,
05/01 07Z,   0.00,  -3.52,  99.90,  -3.19,   0.33,
05/01 08Z,   0.00,  -3.96,  99.90,  -3.62,   0.33,
05/01 09Z,   0.00,  -4.20,  99.90,  -3.87,   0.33,  (min)
05/01 10Z,   0.00,  -4.18,  99.90,  -3.85,   0.33,
05/01 11Z,   0.00,  -3.86,  99.90,  -3.53,   0.33,
05/01 12Z,   0.00,  -3.26,  99.90,  -2.93,   0.33,