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
#Charleston, OR : 11/15/2024 03:22:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 12Z,   0.50,  -7.94,  -7.11,  99.90,   0.33,  (min)
11/13 13Z,   0.60,  -6.84,  -5.98,  99.90,   0.26,
11/13 14Z,   0.70,  -5.26,  -4.39,  99.90,   0.17,
11/13 15Z,   0.70,  -3.56,  -2.87,  99.90,  -0.01,
11/13 16Z,   0.80,  -2.12,  -1.37,  99.90,  -0.05,
11/13 17Z,   0.60,  -1.27,  -0.54,  99.90,   0.13,  (max)
11/13 18Z,   0.60,  -1.29,  -0.60,  99.90,   0.09,
11/13 19Z,   0.60,  -2.24,  -1.66,  99.90,  -0.02,
11/13 20Z,   0.60,  -3.93,  -3.33,  99.90,   0.00,
11/13 21Z,   0.50,  -6.00,  -5.47,  99.90,   0.03,
11/13 22Z,   0.50,  -7.98,  -7.40,  99.90,   0.08,
11/13 23Z,   0.60,  -9.45,  -8.78,  99.90,   0.07,
11/14 00Z,   0.50, -10.04,  -9.52,  99.90,   0.02,  (min)
11/14 01Z,   0.50,  -9.65,  -9.12,  99.90,   0.03,
11/14 02Z,   0.40,  -8.46,  -7.93,  99.90,   0.13,
11/14 03Z,   0.40,  -6.81,  -6.17,  99.90,   0.24,
11/14 04Z,   0.30,  -5.10,  -4.66,  99.90,   0.14,
11/14 05Z,   0.20,  -3.71,  -3.40,  99.90,   0.11,
11/14 06Z,   0.20,  -2.97,  -2.62,  99.90,   0.15,  (max)
11/14 07Z,   0.10,  -3.05,  -2.68,  99.90,   0.27,
11/14 08Z,   0.10,  -3.87,  -3.55,  99.90,   0.22,
11/14 09Z,   0.10,  -5.16,  -4.92,  99.90,   0.14,
11/14 10Z,   0.10,  -6.52,  -6.21,  99.90,   0.21,
11/14 11Z,   0.10,  -7.54,  -7.21,  99.90,   0.23,
11/14 12Z,   0.00,  -7.87,  -7.61,  99.90,   0.26,  (min)
11/14 13Z,   0.00,  -7.33,  -7.13,  99.90,   0.20,
11/14 14Z,   0.00,  -6.03,  -5.77,  99.90,   0.26,
11/14 15Z,   0.10,  -4.32,  -4.04,  99.90,   0.18,
11/14 16Z,   0.00,  -2.60,  -2.31,  99.90,   0.29,
11/14 17Z,   0.00,  -1.25,  -1.07,  99.90,   0.18,
11/14 18Z,   0.10,  -0.66,  -0.48,  99.90,   0.08,  (max)
11/14 19Z,   0.00,  -1.04,  -0.86,  99.90,   0.18,
11/14 20Z,   0.00,  -2.40,  -1.81,  99.90,   0.59,
11/14 21Z,   0.00,  -4.49,  -4.17,  99.90,   0.32,
11/14 22Z,   0.10,  -6.87,  -6.51,  99.90,   0.26,
11/14 23Z,   0.10,  -9.03,  -8.49,  99.90,   0.44,
11/15 00Z,   0.10, -10.49, -10.05,  99.90,   0.34,
11/15 01Z,   0.00, -10.92, -10.59,  99.90,   0.33,  (min)
11/15 02Z,   0.10, -10.28, -10.07,  99.90,   0.11,
11/15 03Z,   0.10,  -8.80,  -8.44,  99.90,   0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 04Z,   0.00,  -6.90,  99.90,  -6.65,   0.25,
11/15 05Z,   0.00,  -5.01,  99.90,  -4.76,   0.24,
11/15 06Z,   0.00,  -3.51,  99.90,  -3.28,   0.23,
11/15 07Z,   0.00,  -2.75,  99.90,  -2.53,   0.22,  (max)
11/15 08Z,   0.00,  -2.86,  99.90,  -2.65,   0.22,
11/15 09Z,   0.00,  -3.74,  99.90,  -3.53,   0.21,
11/15 10Z,   0.00,  -5.04,  99.90,  -4.85,   0.20,
11/15 11Z,   0.00,  -6.36,  99.90,  -6.17,   0.19,
11/15 12Z,   0.00,  -7.26,  99.90,  -7.08,   0.18,
11/15 13Z,   0.00,  -7.39,  99.90,  -7.22,   0.17,  (min)
11/15 14Z,   0.00,  -6.64,  99.90,  -6.48,   0.16,
11/15 15Z,   0.00,  -5.20,  99.90,  -5.05,   0.15,
11/15 16Z,   0.00,  -3.44,  99.90,  -3.29,   0.15,
11/15 17Z,   0.00,  -1.78,  99.90,  -1.63,   0.15,
11/15 18Z,  -0.10,  -0.64,  99.90,  -0.59,   0.15,
11/15 19Z,  -0.10,  -0.35,  99.90,  -0.30,   0.15,  (max)
11/15 20Z,   0.00,  -1.10,  99.90,  -0.95,   0.15,
11/15 21Z,   0.00,  -2.82,  99.90,  -2.68,   0.15,
11/15 22Z,   0.00,  -5.20,  99.90,  -5.05,   0.15,
11/15 23Z,   0.00,  -7.75,  99.90,  -7.60,   0.15,
11/16 00Z,   0.00,  -9.92,  99.90,  -9.77,   0.15,
11/16 01Z,   0.00, -11.24,  99.90, -11.09,   0.15,
11/16 02Z,  -0.10, -11.43,  99.90, -11.38,   0.15,  (min)
11/16 03Z,   0.00, -10.52,  99.90, -10.37,   0.15,
11/16 04Z,   0.00,  -8.82,  99.90,  -8.67,   0.15,
11/16 05Z,  -0.10,  -6.77,  99.90,  -6.72,   0.15,
11/16 06Z,  -0.10,  -4.80,  99.90,  -4.75,   0.15,
11/16 07Z,   0.00,  -3.32,  99.90,  -3.17,   0.15,
11/16 08Z,  -0.10,  -2.62,  99.90,  -2.58,   0.15,  (max)
11/16 09Z,   0.00,  -2.82,  99.90,  -2.67,   0.15,
11/16 10Z,   0.00,  -3.73,  99.90,  -3.58,   0.15,
11/16 11Z,   0.00,  -5.01,  99.90,  -4.86,   0.15,
11/16 12Z,   0.00,  -6.23,  99.90,  -6.08,   0.15,
11/16 13Z,   0.00,  -6.95,  99.90,  -6.80,   0.15,  (min)
11/16 14Z,   0.00,  -6.88,  99.90,  -6.73,   0.15,
11/16 15Z,   0.00,  -5.96,  99.90,  -5.81,   0.15,
11/16 16Z,   0.00,  -4.45,  99.90,  -4.30,   0.15,
11/16 17Z,   0.00,  -2.73,  99.90,  -2.58,   0.15,
11/16 18Z,   0.00,  -1.24,  99.90,  -1.09,   0.15,
11/16 19Z,  -0.10,  -0.36,  99.90,  -0.31,   0.15,
11/16 20Z,   0.00,  -0.38,  99.90,  -0.23,   0.15,  (max)
11/16 21Z,   0.00,  -1.45,  99.90,  -1.30,   0.15,
11/16 22Z,   0.00,  -3.43,  99.90,  -3.28,   0.15,
11/16 23Z,   0.10,  -5.95,  99.90,  -5.70,   0.15,
11/17 00Z,   0.10,  -8.49,  99.90,  -8.24,   0.15,
11/17 01Z,   0.10, -10.52,  99.90, -10.27,   0.15,
11/17 02Z,   0.10, -11.60,  99.90, -11.35,   0.15,  (min)
11/17 03Z,   0.20, -11.53,  99.90, -11.18,   0.15,
11/17 04Z,   0.20, -10.40,  99.90, -10.05,   0.15,
11/17 05Z,   0.10,  -8.58,  99.90,  -8.33,   0.15,
11/17 06Z,   0.10,  -6.50,  99.90,  -6.25,   0.15,
11/17 07Z,   0.20,  -4.58,  99.90,  -4.23,   0.15,
11/17 08Z,   0.20,  -3.20,  99.90,  -2.85,   0.15,
11/17 09Z,   0.30,  -2.63,  99.90,  -2.18,   0.15,  (max)
11/17 10Z,   0.20,  -2.91,  99.90,  -2.56,   0.15,
11/17 11Z,   0.20,  -3.84,  99.90,  -3.49,   0.15,
11/17 12Z,   0.30,  -5.04,  99.90,  -4.59,   0.15,
11/17 13Z,   0.30,  -6.10,  99.90,  -5.65,   0.15,
11/17 14Z,   0.30,  -6.63,  99.90,  -6.18,   0.15,  (min)
11/17 15Z,   0.30,  -6.38,  99.90,  -5.93,   0.15,
11/17 16Z,   0.30,  -5.37,  99.90,  -4.92,   0.15,
11/17 17Z,   0.40,  -3.87,  99.90,  -3.32,   0.15,
11/17 18Z,   0.30,  -2.29,  99.90,  -1.85,   0.15,
11/17 19Z,   0.30,  -1.03,  99.90,  -0.58,   0.15,
11/17 20Z,   0.40,  -0.43,  99.90,   0.12,   0.15,  (max)
11/17 21Z,   0.30,  -0.73,  99.90,  -0.28,   0.15,
11/17 22Z,   0.30,  -2.03,  99.90,  -1.58,   0.15,
11/17 23Z,   0.50,  -4.12,  99.90,  -3.47,   0.15,
11/18 00Z,   0.20,  -6.61,  99.90,  -6.26,   0.15,
11/18 01Z,   0.20,  -8.99,  99.90,  -8.64,   0.15,
11/18 02Z,   0.20, -10.77,  99.90, -10.42,   0.15,
11/18 03Z,   0.20, -11.57,  99.90, -11.22,   0.15,  (min)
11/18 04Z,   0.10, -11.26,  99.90, -11.01,   0.15,
11/18 05Z,   0.00, -10.00,  99.90,  -9.85,   0.15,
11/18 06Z,   0.00,  -8.17,  99.90,  -8.02,   0.15,
11/18 07Z,   0.00,  -6.17,  99.90,  -6.03,   0.15,
11/18 08Z,   0.00,  -4.41,  99.90,  -4.26,   0.15,
11/18 09Z,   0.00,  -3.20,  99.90,  -3.05,   0.15,
11/18 10Z,   0.00,  -2.76,  99.90,  -2.61,   0.15,  (max)
11/18 11Z,   0.00,  -3.11,  99.90,  -2.96,   0.15,
11/18 12Z,   0.00,  -4.00,  99.90,  -3.85,   0.15,
11/18 13Z,   0.00,  -5.08,  99.90,  -4.94,   0.15,
11/18 14Z,   0.00,  -5.97,  99.90,  -5.82,   0.15,
11/18 15Z,   0.00,  -6.32,  99.90,  -6.17,   0.15,  (min)
11/18 16Z,   0.00,  -5.94,  99.90,  -5.79,   0.15,
11/18 17Z,   0.00,  -4.92,  99.90,  -4.77,   0.15,
11/18 18Z,  -0.10,  -3.53,  99.90,  -3.49,   0.15,
11/18 19Z,  99.90,  -2.17,  99.90,  99.90,   0.15,
11/18 20Z,  99.90,  -1.16,  99.90,  99.90,   0.15,
11/18 21Z,  99.90,  -0.81,  99.90,  99.90,   0.15,
11/18 22Z,  99.90,  -1.32,  99.90,  99.90,   0.15,
11/18 23Z,  99.90,  -2.72,  99.90,  99.90,   0.15,
11/19 00Z,  99.90,  -4.77,  99.90,  99.90,   0.15,