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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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 Orford, OR : 06/24/2025 09:23:13 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 18Z,   0.00,  -2.35,  -2.47,  99.90,  -0.12,  (max)
06/22 19Z,   0.00,  -2.72,  -2.78,  99.90,  -0.06,
06/22 20Z,   0.00,  -3.38,  -3.44,  99.90,  -0.06,
06/22 21Z,   0.00,  -4.04,  -4.12,  99.90,  -0.08,
06/22 22Z,   0.00,  -4.41,  -4.44,  99.90,  -0.03,
06/22 23Z,   0.00,  -4.30,  -4.44,  99.90,  -0.14,  (min)
06/23 00Z,   0.10,  -3.64,  -3.73,  99.90,  -0.19,
06/23 01Z,   0.10,  -2.53,  -2.58,  99.90,  -0.15,
06/23 02Z,   0.10,  -1.20,  -1.34,  99.90,  -0.24,
06/23 03Z,   0.10,   0.00,  -0.20,  99.90,  -0.30,
06/23 04Z,   0.10,   0.76,   0.65,  99.90,  -0.21,
06/23 05Z,   0.10,   0.81,   0.71,  99.90,  -0.20,  (max)
06/23 06Z,   0.10,   0.05,  -0.14,  99.90,  -0.29,
06/23 07Z,   0.10,  -1.45,  -1.53,  99.90,  -0.18,
06/23 08Z,   0.10,  -3.45,  -3.43,  99.90,  -0.08,
06/23 09Z,   0.10,  -5.58,  -5.58,  99.90,  -0.10,
06/23 10Z,   0.20,  -7.44,  -7.40,  99.90,  -0.16,
06/23 11Z,   0.20,  -8.69,  -8.62,  99.90,  -0.13,
06/23 12Z,   0.10,  -9.10,  -9.09,  99.90,  -0.09,  (min)
06/23 13Z,   0.10,  -8.66,  -8.61,  99.90,  -0.05,
06/23 14Z,   0.20,  -7.50,  -7.47,  99.90,  -0.17,
06/23 15Z,   0.20,  -5.92,  -5.91,  99.90,  -0.19,
06/23 16Z,   0.20,  -4.28,  -4.26,  99.90,  -0.18,
06/23 17Z,   0.20,  -2.94,  -2.95,  99.90,  -0.21,
06/23 18Z,   0.20,  -2.15,  -2.15,  99.90,  -0.20,
06/23 19Z,   0.20,  -1.98,  -1.96,  99.90,  -0.18,  (max)
06/23 20Z,   0.20,  -2.37,  -2.38,  99.90,  -0.21,
06/23 21Z,   0.20,  -3.06,  -3.01,  99.90,  -0.15,
06/23 22Z,   0.20,  -3.76,  -3.66,  99.90,  -0.10,
06/23 23Z,   0.20,  -4.15,  -4.02,  99.90,  -0.07,  (min)
06/24 00Z,   0.30,  -4.03,  -3.94,  99.90,  -0.21,
06/24 01Z,   0.30,  -3.33,  -3.31,  99.90,  -0.28,
06/24 02Z,   0.30,  -2.18,  -2.10,  99.90,  -0.22,
06/24 03Z,   0.30,  -0.83,  -0.76,  99.90,  -0.23,
06/24 04Z,   0.30,   0.36,   0.43,  99.90,  -0.23,
06/24 05Z,   0.30,   1.05,   1.10,  99.90,  -0.25,  (max)
06/24 06Z,   0.30,   0.96,   1.04,  99.90,  -0.22,
06/24 07Z,   0.30,   0.02,   0.12,  99.90,  -0.20,
06/24 08Z,   0.30,  -1.69,  -1.57,  99.90,  -0.18,
06/24 09Z,   0.30,  -3.87,  -3.70,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 10Z,   0.30,  -6.14,  99.90,  -5.97,  -0.13,
06/24 11Z,   0.30,  -8.06,  99.90,  -7.90,  -0.14,
06/24 12Z,   0.30,  -9.28,  99.90,  -9.12,  -0.14,
06/24 13Z,   0.30,  -9.58,  99.90,  -9.42,  -0.14,  (min)
06/24 14Z,   0.30,  -8.96,  99.90,  -8.80,  -0.14,
06/24 15Z,   0.30,  -7.60,  99.90,  -7.44,  -0.15,
06/24 16Z,   0.30,  -5.83,  99.90,  -5.67,  -0.15,
06/24 17Z,   0.30,  -4.05,  99.90,  -3.90,  -0.15,
06/24 18Z,   0.30,  -2.63,  99.90,  -2.49,  -0.15,
06/24 19Z,   0.30,  -1.83,  99.90,  -1.68,  -0.16,
06/24 20Z,   0.30,  -1.71,  99.90,  -1.57,  -0.16,  (max)
06/24 21Z,   0.30,  -2.16,  99.90,  -2.02,  -0.16,
06/24 22Z,   0.30,  -2.93,  99.90,  -2.79,  -0.16,
06/24 23Z,   0.30,  -3.67,  99.90,  -3.53,  -0.16,
06/25 00Z,   0.30,  -4.07,  99.90,  -3.93,  -0.16,  (min)
06/25 01Z,   0.20,  -3.91,  99.90,  -3.88,  -0.16,
06/25 02Z,   0.20,  -3.16,  99.90,  -3.13,  -0.16,
06/25 03Z,   0.20,  -1.96,  99.90,  -1.92,  -0.16,
06/25 04Z,   0.20,  -0.59,  99.90,  -0.55,  -0.16,
06/25 05Z,   0.20,   0.57,  99.90,   0.61,  -0.16,
06/25 06Z,   0.20,   1.17,  99.90,   1.20,  -0.16,  (max)
06/25 07Z,   0.20,   0.94,  99.90,   0.98,  -0.16,
06/25 08Z,   0.20,  -0.17,  99.90,  -0.13,  -0.16,
06/25 09Z,   0.20,  -2.03,  99.90,  -1.99,  -0.16,
06/25 10Z,   0.20,  -4.33,  99.90,  -4.29,  -0.16,
06/25 11Z,   0.20,  -6.64,  99.90,  -6.61,  -0.16,
06/25 12Z,   0.20,  -8.53,  99.90,  -8.49,  -0.16,
06/25 13Z,   0.20,  -9.63,  99.90,  -9.59,  -0.16,
06/25 14Z,   0.20,  -9.76,  99.90,  -9.72,  -0.16,  (min)
06/25 15Z,   0.20,  -8.94,  99.90,  -8.91,  -0.16,
06/25 16Z,   0.20,  -7.40,  99.90,  -7.37,  -0.16,
06/25 17Z,   0.20,  -5.51,  99.90,  -5.47,  -0.16,
06/25 18Z,   0.20,  -3.68,  99.90,  -3.65,  -0.16,
06/25 19Z,   0.20,  -2.29,  99.90,  -2.25,  -0.16,
06/25 20Z,   0.20,  -1.56,  99.90,  -1.53,  -0.16,
06/25 21Z,   0.20,  -1.55,  99.90,  -1.52,  -0.16,  (max)
06/25 22Z,   0.20,  -2.12,  99.90,  -2.08,  -0.16,
06/25 23Z,   0.20,  -2.96,  99.90,  -2.92,  -0.16,
06/26 00Z,   0.20,  -3.73,  99.90,  -3.69,  -0.16,
06/26 01Z,   0.20,  -4.11,  99.90,  -4.07,  -0.16,  (min)
06/26 02Z,   0.20,  -3.90,  99.90,  -3.86,  -0.16,
06/26 03Z,   0.20,  -3.09,  99.90,  -3.05,  -0.16,
06/26 04Z,   0.20,  -1.84,  99.90,  -1.81,  -0.16,
06/26 05Z,   0.20,  -0.48,  99.90,  -0.44,  -0.16,
06/26 06Z,   0.20,   0.62,  99.90,   0.65,  -0.16,
06/26 07Z,   0.20,   1.09,  99.90,   1.13,  -0.16,  (max)
06/26 08Z,   0.20,   0.73,  99.90,   0.76,  -0.16,
06/26 09Z,   0.20,  -0.52,  99.90,  -0.48,  -0.16,
06/26 10Z,   0.20,  -2.48,  99.90,  -2.44,  -0.16,
06/26 11Z,   0.30,  -4.80,  99.90,  -4.67,  -0.16,
06/26 12Z,   0.20,  -7.06,  99.90,  -7.02,  -0.16,
06/26 13Z,   0.30,  -8.80,  99.90,  -8.67,  -0.16,
06/26 14Z,   0.30,  -9.71,  99.90,  -9.57,  -0.16,  (min)
06/26 15Z,   0.30,  -9.63,  99.90,  -9.49,  -0.16,
06/26 16Z,   0.30,  -8.63,  99.90,  -8.49,  -0.16,
06/26 17Z,   0.30,  -6.97,  99.90,  -6.83,  -0.16,
06/26 18Z,   0.30,  -5.03,  99.90,  -4.89,  -0.16,
06/26 19Z,   0.30,  -3.24,  99.90,  -3.11,  -0.16,
06/26 20Z,   0.30,  -1.96,  99.90,  -1.82,  -0.16,
06/26 21Z,   0.30,  -1.39,  99.90,  -1.25,  -0.16,  (max)
06/26 22Z,   0.30,  -1.52,  99.90,  -1.39,  -0.16,
06/26 23Z,   0.30,  -2.20,  99.90,  -2.06,  -0.16,
06/27 00Z,   0.30,  -3.10,  99.90,  -2.96,  -0.16,
06/27 01Z,   0.30,  -3.87,  99.90,  -3.73,  -0.16,
06/27 02Z,   0.30,  -4.20,  99.90,  -4.07,  -0.16,  (min)
06/27 03Z,   0.30,  -3.93,  99.90,  -3.80,  -0.16,
06/27 04Z,   0.30,  -3.08,  99.90,  -2.94,  -0.16,
06/27 05Z,   0.30,  -1.83,  99.90,  -1.69,  -0.16,
06/27 06Z,   0.20,  -0.52,  99.90,  -0.48,  -0.16,
06/27 07Z,   0.20,   0.47,  99.90,   0.50,  -0.16,
06/27 08Z,   0.20,   0.81,  99.90,   0.84,  -0.16,  (max)
06/27 09Z,   0.30,   0.30,  99.90,   0.44,  -0.16,
06/27 10Z,   0.30,  -1.04,  99.90,  -0.90,  -0.16,
06/27 11Z,   0.30,  -3.01,  99.90,  -2.88,  -0.16,
06/27 12Z,   0.30,  -5.26,  99.90,  -5.13,  -0.16,
06/27 13Z,   0.30,  -7.35,  99.90,  -7.22,  -0.16,
06/27 14Z,   0.30,  -8.87,  99.90,  -8.73,  -0.16,
06/27 15Z,   0.30,  -9.52,  99.90,  -9.39,  -0.16,  (min)
06/27 16Z,   0.20,  -9.22,  99.90,  -9.18,  -0.16,
06/27 17Z,   0.20,  -8.06,  99.90,  -8.02,  -0.16,
06/27 18Z,   0.30,  -6.33,  99.90,  -6.20,  -0.16,
06/27 19Z,   0.30,  -4.44,  99.90,  -4.30,  -0.16,
06/27 20Z,   0.20,  -2.78,  99.90,  -2.74,  -0.16,
06/27 21Z,   0.20,  -1.68,  99.90,  -1.64,  -0.16,
06/27 22Z,   0.20,  -1.29,  99.90,  -1.25,  -0.16,  (max)
06/27 23Z,   0.20,  -1.59,  99.90,  -1.55,  -0.16,
06/28 00Z,   0.20,  -2.36,  99.90,  -2.32,  -0.16,
06/28 01Z,  99.90,  -3.29,  99.90,  99.90,  -0.16,
06/28 02Z,  99.90,  -4.03,  99.90,  99.90,  -0.16,
06/28 03Z,  99.90,  -4.31,  99.90,  99.90,  -0.16,
06/28 04Z,  99.90,  -3.99,  99.90,  99.90,  -0.16,
06/28 05Z,  99.90,  -3.12,  99.90,  99.90,  -0.16,
06/28 06Z,  99.90,  -1.92,  99.90,  99.90,  -0.16,