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 Townsend, WA : 09/11/2024 00:22:28 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 06Z,   0.20,  -5.74,  -5.41,  99.90,   0.13,
09/09 07Z,   0.10,  -7.33,  -7.13,  99.90,   0.10,
09/09 08Z,   0.10,  -8.63,  -8.35,  99.90,   0.18,
09/09 09Z,   0.10,  -9.37,  -8.98,  99.90,   0.29,
09/09 10Z,   0.20,  -9.39,  -8.98,  99.90,   0.21,  (min)
09/09 11Z,   0.10,  -8.79,  -8.44,  99.90,   0.25,
09/09 12Z,   0.00,  -7.82,  -7.67,  99.90,   0.15,
09/09 13Z,   0.10,  -6.72,  -6.64,  99.90,  -0.02,
09/09 14Z,   0.10,  -5.59,  -5.46,  99.90,   0.03,
09/09 15Z,   0.00,  -4.55,  -4.47,  99.90,   0.08,
09/09 16Z,   0.00,  -3.82,  -3.77,  99.90,   0.05,
09/09 17Z,   0.00,  -3.51,  -3.46,  99.90,   0.05,
09/09 18Z,   0.00,  -3.53,  -3.44,  99.90,   0.09,  (max)
09/09 19Z,   0.00,  -3.71,  -3.75,  99.90,  -0.04,
09/09 20Z,   0.00,  -3.94,  -4.19,  99.90,  -0.25,
09/09 21Z,   0.00,  -4.11,  -4.42,  99.90,  -0.31,  (min)
09/09 22Z,   0.00,  -4.10,  -4.36,  99.90,  -0.26,
09/09 23Z,   0.00,  -3.87,  -3.94,  99.90,  -0.07,
09/10 00Z,   0.00,  -3.53,  -3.46,  99.90,   0.07,
09/10 01Z,   0.00,  -3.19,  -2.97,  99.90,   0.22,
09/10 02Z,   0.00,  -2.91,  -2.54,  99.90,   0.37,
09/10 03Z,   0.00,  -2.76,  -2.45,  99.90,   0.31,  (max)
09/10 04Z,   0.00,  -2.95,  -2.71,  99.90,   0.24,
09/10 05Z,   0.00,  -3.71,  -3.53,  99.90,   0.18,
09/10 06Z,   0.00,  -4.98,  -4.76,  99.90,   0.22,
09/10 07Z,   0.00,  -6.52,  -6.38,  99.90,   0.14,
09/10 08Z,   0.00,  -7.99,  -7.81,  99.90,   0.18,
09/10 09Z,   0.00,  -9.13,  -8.88,  99.90,   0.25,
09/10 10Z,   0.00,  -9.69,  -9.35,  99.90,   0.34,  (min)
09/10 11Z,   0.00,  -9.57,  -9.23,  99.90,   0.34,
09/10 12Z,   0.00,  -8.90,  -8.61,  99.90,   0.29,
09/10 13Z,   0.00,  -7.93,  -7.84,  99.90,   0.09,
09/10 14Z,   0.10,  -6.84,  -6.69,  99.90,   0.05,
09/10 15Z,   0.00,  -5.71,  -5.55,  99.90,   0.16,
09/10 16Z,   0.00,  -4.66,  -4.50,  99.90,   0.16,
09/10 17Z,   0.10,  -3.88,  -3.70,  99.90,   0.08,
09/10 18Z,   0.10,  -3.45,  -3.31,  99.90,   0.04,
09/10 19Z,   0.00,  -3.27,  -3.11,  99.90,   0.16,  (max)
09/10 20Z,   0.00,  -3.24,  -3.16,  99.90,   0.08,
09/10 21Z,   0.10,  -3.30,  -3.41,  99.90,  -0.21,
09/10 22Z,   0.10,  -3.39,  -3.48,  99.90,  -0.19,  (min)
09/10 23Z,   0.10,  -3.40,  -3.39,  99.90,  -0.09,
09/11 00Z,   0.10,  -3.29,  -3.20,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 01Z,   0.20,  -3.13,  99.90,  -2.93,  -0.01,
09/11 02Z,   0.20,  -3.00,  99.90,  -2.80,   0.00,
09/11 03Z,   0.20,  -2.92,  99.90,  -2.71,   0.01,  (max)
09/11 04Z,   0.20,  -2.96,  99.90,  -2.75,   0.02,
09/11 05Z,   0.30,  -3.35,  99.90,  -3.02,   0.02,
09/11 06Z,   0.30,  -4.23,  99.90,  -3.90,   0.03,
09/11 07Z,   0.20,  -5.53,  99.90,  -5.30,   0.04,
09/11 08Z,   0.20,  -7.00,  99.90,  -6.76,   0.04,
09/11 09Z,   0.30,  -8.37,  99.90,  -8.02,   0.05,
09/11 10Z,   0.30,  -9.41,  99.90,  -9.05,   0.06,
09/11 11Z,   0.30,  -9.90,  99.90,  -9.53,   0.07,  (min)
09/11 12Z,   0.30,  -9.75,  99.90,  -9.38,   0.07,
09/11 13Z,   0.30,  -9.09,  99.90,  -8.72,   0.07,
09/11 14Z,   0.30,  -8.15,  99.90,  -7.78,   0.07,
09/11 15Z,   0.20,  -7.06,  99.90,  -6.79,   0.07,
09/11 16Z,   0.30,  -5.90,  99.90,  -5.53,   0.07,
09/11 17Z,   0.30,  -4.79,  99.90,  -4.42,   0.07,
09/11 18Z,   0.20,  -3.90,  99.90,  -3.63,   0.07,
09/11 19Z,   0.20,  -3.30,  99.90,  -3.03,   0.07,
09/11 20Z,   0.30,  -2.94,  99.90,  -2.57,   0.07,
09/11 21Z,   0.30,  -2.76,  99.90,  -2.39,   0.07,  (max)
09/11 22Z,   0.20,  -2.77,  99.90,  -2.50,   0.07,
09/11 23Z,   0.20,  -2.90,  99.90,  -2.63,   0.07,
09/12 00Z,   0.20,  -3.01,  99.90,  -2.73,   0.07,
09/12 01Z,   0.20,  -3.02,  99.90,  -2.75,   0.07,  (min)
09/12 02Z,   0.20,  -3.00,  99.90,  -2.73,   0.07,  (max)
09/12 03Z,   0.10,  -3.00,  99.90,  -2.83,   0.07,
09/12 04Z,   0.10,  -3.03,  99.90,  -2.85,   0.07,
09/12 05Z,   0.20,  -3.17,  99.90,  -2.89,   0.07,
09/12 06Z,   0.10,  -3.62,  99.90,  -3.45,   0.07,
09/12 07Z,   0.10,  -4.52,  99.90,  -4.35,   0.07,
09/12 08Z,   0.10,  -5.79,  99.90,  -5.62,   0.07,
09/12 09Z,   0.10,  -7.20,  99.90,  -7.03,   0.07,
09/12 10Z,   0.10,  -8.55,  99.90,  -8.37,   0.07,
09/12 11Z,   0.10,  -9.60,  99.90,  -9.43,   0.07,
09/12 12Z,   0.10, -10.13,  99.90,  -9.95,   0.07,  (min)
09/12 13Z,   0.10, -10.02,  99.90,  -9.85,   0.07,
09/12 14Z,   0.10,  -9.40,  99.90,  -9.22,   0.07,
09/12 15Z,   0.10,  -8.46,  99.90,  -8.29,   0.07,
09/12 16Z,   0.10,  -7.34,  99.90,  -7.17,   0.07,
09/12 17Z,   0.10,  -6.10,  99.90,  -5.92,   0.07,
09/12 18Z,   0.00,  -4.86,  99.90,  -4.79,   0.07,
09/12 19Z,   0.10,  -3.82,  99.90,  -3.64,   0.07,
09/12 20Z,   0.10,  -3.05,  99.90,  -2.88,   0.07,
09/12 21Z,   0.00,  -2.56,  99.90,  -2.49,   0.07,
09/12 22Z,   0.00,  -2.36,  99.90,  -2.29,   0.07,  (max)
09/12 23Z,   0.00,  -2.46,  99.90,  -2.39,   0.07,
09/13 00Z,   0.00,  -2.73,  99.90,  -2.65,   0.07,
09/13 01Z,   0.00,  -2.96,  99.90,  -2.88,   0.07,
09/13 02Z,   0.00,  -3.07,  99.90,  -2.99,   0.07,
09/13 03Z,   0.00,  -3.10,  99.90,  -3.03,   0.07,
09/13 04Z,   0.00,  -3.12,  99.90,  -3.05,   0.07,  (min)
09/13 05Z,   0.10,  -3.14,  99.90,  -2.97,   0.07,  (max)
09/13 06Z,   0.00,  -3.26,  99.90,  -3.19,   0.07,
09/13 07Z,   0.00,  -3.69,  99.90,  -3.61,   0.07,
09/13 08Z,   0.00,  -4.55,  99.90,  -4.47,   0.07,
09/13 09Z,   0.00,  -5.78,  99.90,  -5.70,   0.07,
09/13 10Z,   0.00,  -7.21,  99.90,  -7.13,   0.07,
09/13 11Z,   0.00,  -8.64,  99.90,  -8.56,   0.07,
09/13 12Z,   0.00,  -9.81,  99.90,  -9.74,   0.07,
09/13 13Z,   0.10, -10.44,  99.90, -10.26,   0.07,
09/13 14Z,   0.00, -10.38,  99.90, -10.31,   0.07,  (min)
09/13 15Z,   0.00,  -9.76,  99.90,  -9.69,   0.07,
09/13 16Z,   0.00,  -8.78,  99.90,  -8.71,   0.07,
09/13 17Z,   0.00,  -7.56,  99.90,  -7.49,   0.07,
09/13 18Z,   0.00,  -6.16,  99.90,  -6.09,   0.07,
09/13 19Z,   0.00,  -4.76,  99.90,  -4.69,   0.07,
09/13 20Z,   0.00,  -3.56,  99.90,  -3.49,   0.07,
09/13 21Z,   0.00,  -2.69,  99.90,  -2.62,   0.07,
09/13 22Z,   0.10,  -2.21,  99.90,  -2.04,   0.07,  (max)
09/13 23Z,   0.00,  -2.15,  99.90,  -2.08,   0.07,
09/14 00Z,   0.00,  -2.47,  99.90,  -2.40,   0.07,
09/14 01Z,   0.10,  -2.93,  99.90,  -2.75,   0.07,
09/14 02Z,   0.10,  -3.26,  99.90,  -3.09,   0.07,
09/14 03Z,   0.10,  -3.38,  99.90,  -3.21,   0.07,  (min)
09/14 04Z,   0.10,  -3.37,  99.90,  -3.19,   0.07,
09/14 05Z,   0.10,  -3.29,  99.90,  -3.12,   0.07,
09/14 06Z,   0.10,  -3.19,  99.90,  -3.02,   0.07,  (max)
09/14 07Z,   0.10,  -3.20,  99.90,  -3.03,   0.07,
09/14 08Z,   0.10,  -3.54,  99.90,  -3.37,   0.07,
09/14 09Z,   0.10,  -4.35,  99.90,  -4.18,   0.07,
09/14 10Z,   0.10,  -5.60,  99.90,  -5.42,   0.07,
09/14 11Z,   0.10,  -7.13,  99.90,  -6.96,   0.07,
09/14 12Z,   0.10,  -8.74,  99.90,  -8.57,   0.07,
09/14 13Z,   0.10, -10.08,  99.90,  -9.91,   0.07,
09/14 14Z,   0.10, -10.79,  99.90, -10.62,   0.07,  (min)
09/14 15Z,   0.10, -10.73,  99.90, -10.55,   0.07,
09/14 16Z,   0.10, -10.04,  99.90,  -9.87,   0.07,
09/14 17Z,   0.10,  -8.94,  99.90,  -8.77,   0.07,
09/14 18Z,   0.10,  -7.55,  99.90,  -7.38,   0.07,