EXTRA-TROPICAL  STORM  SURGE  2.3
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 
#Ocean City Inlet, MD : 05/31/2023 23:22:37 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/30 06Z,   0.90,  -1.06,  -0.20,  99.90,  -0.04,
05/30 07Z,   0.90,  -0.75,   0.11,  99.90,  -0.04,
05/30 08Z,   1.00,  -0.55,   0.35,  99.90,  -0.10,
05/30 09Z,   1.00,  -0.51,   0.43,  99.90,  -0.06,
05/30 10Z,   1.10,  -0.65,   0.46,  99.90,   0.01,  (max)
05/30 11Z,   1.10,  -0.97,   0.29,  99.90,   0.16,
05/30 12Z,   1.00,  -1.40,   0.02,  99.90,   0.42,
05/30 13Z,   1.00,  -1.83,  -0.47,  99.90,   0.36,
05/30 14Z,   1.00,  -2.11,  -0.75,  99.90,   0.36,
05/30 15Z,   1.00,  -2.14,  -0.75,  99.90,   0.39,  (min)
05/30 16Z,   0.90,  -1.93,  -0.57,  99.90,   0.46,
05/30 17Z,   0.90,  -1.56,  -0.21,  99.90,   0.45,
05/30 18Z,   1.10,  -1.13,  -0.01,  99.90,   0.02,
05/30 19Z,   1.10,  -0.74,   0.31,  99.90,  -0.05,
05/30 20Z,   1.00,  -0.44,   0.56,  99.90,  -0.00,
05/30 21Z,   1.00,  -0.28,   0.70,  99.90,  -0.02,
05/30 22Z,   1.00,  -0.31,   0.73,  99.90,   0.04,  (max)
05/30 23Z,   1.00,  -0.54,   0.65,  99.90,   0.19,
05/31 00Z,   1.10,  -0.94,   0.32,  99.90,   0.16,
05/31 01Z,   1.00,  -1.42,  -0.16,  99.90,   0.26,
05/31 02Z,   1.00,  -1.84,  -0.64,  99.90,   0.20,
05/31 03Z,   1.00,  -2.06,  -0.89,  99.90,   0.17,  (min)
05/31 04Z,   1.00,  -2.03,  -0.85,  99.90,   0.18,
05/31 05Z,   0.90,  -1.78,  -0.72,  99.90,   0.16,
05/31 06Z,   0.90,  -1.41,  -0.29,  99.90,   0.22,
05/31 07Z,   0.90,  -1.03,  -0.05,  99.90,   0.08,
05/31 08Z,   0.90,  -0.72,   0.21,  99.90,   0.03,
05/31 09Z,   0.90,  -0.54,   0.40,  99.90,   0.04,  (max)
05/31 10Z,   0.90,  -0.53,   0.39,  99.90,   0.02,
05/31 11Z,   0.90,  -0.73,   0.20,  99.90,   0.03,
05/31 12Z,   0.80,  -1.11,  -0.09,  99.90,   0.22,
05/31 13Z,   0.80,  -1.59,  -0.62,  99.90,   0.17,
05/31 14Z,   0.80,  -2.03,  -1.03,  99.90,   0.20,
05/31 15Z,   0.80,  -2.27,  -1.28,  99.90,   0.19,
05/31 16Z,   0.80,  -2.22,  -1.32,  99.90,   0.10,  (min)
05/31 17Z,   0.80,  -1.92,  -1.04,  99.90,   0.08,
05/31 18Z,   0.70,  -1.45,  -0.65,  99.90,   0.10,
05/31 19Z,   0.70,  -0.95,  -0.24,  99.90,   0.01,
05/31 20Z,   0.70,  -0.52,   0.08,  99.90,  -0.10,
05/31 21Z,   0.80,  -0.22,   0.40,  99.90,  -0.18,
05/31 22Z,   0.80,  -0.10,   0.50,  99.90,  -0.20,
05/31 23Z,   0.80,  -0.17,   0.52,  99.90,  -0.11,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/01 00Z,   0.80,  -0.47,  99.90,   0.25,  -0.09,
06/01 01Z,   0.70,  -0.95,  99.90,  -0.31,  -0.07,
06/01 02Z,   0.70,  -1.49,  99.90,  -0.84,  -0.04,
06/01 03Z,   0.70,  -1.95,  99.90,  -1.27,  -0.02,
06/01 04Z,   0.60,  -2.17,  99.90,  -1.57,  -0.00,  (min)
06/01 05Z,   0.70,  -2.10,  99.90,  -1.38,   0.02,
06/01 06Z,   0.70,  -1.80,  99.90,  -1.06,   0.04,
06/01 07Z,   0.70,  -1.38,  99.90,  -0.62,   0.06,
06/01 08Z,   0.60,  -0.97,  99.90,  -0.29,   0.08,
06/01 09Z,   0.60,  -0.67,  99.90,   0.04,   0.11,
06/01 10Z,   0.60,  -0.52,  99.90,   0.21,   0.13,  (max)
06/01 11Z,   0.60,  -0.57,  99.90,   0.18,   0.15,
06/01 12Z,   0.60,  -0.83,  99.90,  -0.08,   0.15,
06/01 13Z,   0.60,  -1.27,  99.90,  -0.52,   0.15,
06/01 14Z,   0.60,  -1.79,  99.90,  -1.04,   0.15,
06/01 15Z,   0.60,  -2.23,  99.90,  -1.48,   0.15,
06/01 16Z,   0.60,  -2.42,  99.90,  -1.67,   0.15,  (min)
06/01 17Z,   0.60,  -2.28,  99.90,  -1.54,   0.15,
06/01 18Z,   0.60,  -1.87,  99.90,  -1.12,   0.15,
06/01 19Z,   0.60,  -1.30,  99.90,  -0.55,   0.15,
06/01 20Z,   0.70,  -0.74,  99.90,   0.11,   0.15,
06/01 21Z,   0.70,  -0.30,  99.90,   0.55,   0.15,
06/01 22Z,   0.70,  -0.02,  99.90,   0.83,   0.15,
06/01 23Z,   0.70,   0.07,  99.90,   0.91,   0.15,  (max)
06/02 00Z,   0.70,  -0.07,  99.90,   0.78,   0.15,
06/02 01Z,   0.60,  -0.44,  99.90,   0.31,   0.15,
06/02 02Z,   0.60,  -0.99,  99.90,  -0.24,   0.15,
06/02 03Z,   0.60,  -1.61,  99.90,  -0.86,   0.15,
06/02 04Z,   0.60,  -2.09,  99.90,  -1.34,   0.15,
06/02 05Z,   0.60,  -2.29,  99.90,  -1.54,   0.15,  (min)
06/02 06Z,   0.60,  -2.16,  99.90,  -1.41,   0.15,
06/02 07Z,   0.60,  -1.78,  99.90,  -1.04,   0.15,
06/02 08Z,   0.60,  -1.32,  99.90,  -0.57,   0.15,
06/02 09Z,   0.60,  -0.90,  99.90,  -0.15,   0.15,
06/02 10Z,   0.60,  -0.62,  99.90,   0.13,   0.15,
06/02 11Z,   0.60,  -0.51,  99.90,   0.24,   0.15,  (max)
06/02 12Z,   0.60,  -0.61,  99.90,   0.14,   0.15,
06/02 13Z,   0.50,  -0.92,  99.90,  -0.27,   0.15,
06/02 14Z,   0.50,  -1.42,  99.90,  -0.77,   0.15,
06/02 15Z,   0.60,  -1.98,  99.90,  -1.24,   0.15,
06/02 16Z,   0.60,  -2.42,  99.90,  -1.67,   0.15,
06/02 17Z,   0.60,  -2.55,  99.90,  -1.80,   0.15,  (min)
06/02 18Z,   0.60,  -2.30,  99.90,  -1.55,   0.15,
06/02 19Z,   0.60,  -1.76,  99.90,  -1.02,   0.15,
06/02 20Z,   0.60,  -1.11,  99.90,  -0.37,   0.15,
06/02 21Z,   0.60,  -0.52,  99.90,   0.22,   0.15,
06/02 22Z,   0.60,  -0.09,  99.90,   0.66,   0.15,
06/02 23Z,   0.60,   0.15,  99.90,   0.90,   0.15,
06/03 00Z,   0.60,   0.19,  99.90,   0.94,   0.15,  (max)
06/03 01Z,   0.60,  -0.00,  99.90,   0.75,   0.15,
06/03 02Z,   0.60,  -0.44,  99.90,   0.31,   0.15,
06/03 03Z,   0.60,  -1.08,  99.90,  -0.33,   0.15,
06/03 04Z,   0.50,  -1.75,  99.90,  -1.10,   0.15,
06/03 05Z,   0.60,  -2.24,  99.90,  -1.49,   0.15,
06/03 06Z,   0.60,  -2.39,  99.90,  -1.64,   0.15,  (min)
06/03 07Z,   0.60,  -2.18,  99.90,  -1.43,   0.15,
06/03 08Z,   0.70,  -1.73,  99.90,  -0.88,   0.15,
06/03 09Z,   0.70,  -1.23,  99.90,  -0.38,   0.15,
06/03 10Z,   0.70,  -0.82,  99.90,   0.02,   0.15,
06/03 11Z,   0.70,  -0.57,  99.90,   0.28,   0.15,
06/03 12Z,   0.70,  -0.51,  99.90,   0.34,   0.15,  (max)
06/03 13Z,   0.70,  -0.65,  99.90,   0.20,   0.15,
06/03 14Z,   0.70,  -1.02,  99.90,  -0.17,   0.15,
06/03 15Z,   0.70,  -1.58,  99.90,  -0.73,   0.15,
06/03 16Z,   0.80,  -2.18,  99.90,  -1.23,   0.15,
06/03 17Z,   0.90,  -2.59,  99.90,  -1.54,   0.15,
06/03 18Z,   0.90,  -2.63,  99.90,  -1.58,   0.15,  (min)
06/03 19Z,   1.10,  -2.27,  99.90,  -1.02,   0.15,
06/03 20Z,   1.20,  -1.63,  99.90,  -0.28,   0.15,
06/03 21Z,   1.30,  -0.93,  99.90,   0.52,   0.15,
06/03 22Z,   1.50,  -0.34,  99.90,   1.31,   0.15,
06/03 23Z,   1.60,   0.06,  99.90,   1.81,   0.15,
06/04 00Z,   1.60,   0.27,  99.90,   2.02,   0.15,
06/04 01Z,   1.70,   0.28,  99.90,   2.12,   0.15,  (max)
06/04 02Z,   1.80,   0.03,  99.90,   1.97,   0.15,
06/04 03Z,   1.80,  -0.49,  99.90,   1.45,   0.15,
06/04 04Z,   1.90,  -1.20,  99.90,   0.84,   0.15,
06/04 05Z,   1.90,  -1.91,  99.90,   0.14,   0.15,
06/04 06Z,   1.90,  -2.37,  99.90,  -0.32,   0.15,
06/04 07Z,   1.90,  -2.44,  99.90,  -0.39,   0.15,  (min)
06/04 08Z,   1.90,  -2.14,  99.90,  -0.10,   0.15,
06/04 09Z,   1.80,  -1.65,  99.90,   0.30,   0.15,
06/04 10Z,   1.80,  -1.15,  99.90,   0.80,   0.15,
06/04 11Z,   1.70,  -0.76,  99.90,   1.09,   0.15,
06/04 12Z,   1.70,  -0.54,  99.90,   1.31,   0.15,  (max)
06/04 13Z,   1.60,  -0.50,  99.90,   1.25,   0.15,
06/04 14Z,   1.60,  -0.69,  99.90,   1.06,   0.15,
06/04 15Z,   1.60,  -1.12,  99.90,   0.63,   0.15,
06/04 16Z,   1.60,  -1.73,  99.90,   0.01,   0.15,
06/04 17Z,   1.50,  -2.34,  99.90,  -0.69,   0.15,
06/04 18Z,   1.40,  -2.70,  99.90,  -1.15,   0.15,