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
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
#Port Angeles, WA : 02/12/2025 08:21:25 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 12Z,  -0.20,   2.81,   1.82,  99.90,  -0.79,
02/10 13Z,  -0.20,   2.66,   1.79,  99.90,  -0.67,  (max)
02/10 14Z,  -0.20,   2.38,   1.74,  99.90,  -0.44,
02/10 15Z,  -0.20,   2.25,   1.56,  99.90,  -0.49,  (min)
02/10 16Z,  -0.10,   2.38,   1.57,  99.90,  -0.71,
02/10 17Z,  -0.10,   2.66,   1.99,  99.90,  -0.57,
02/10 18Z,  -0.20,   2.98,   2.41,  99.90,  -0.37,
02/10 19Z,  -0.20,   3.25,   2.58,  99.90,  -0.47,  (max)
02/10 20Z,  -0.20,   3.29,   2.47,  99.90,  -0.62,
02/10 21Z,  -0.20,   2.86,   2.02,  99.90,  -0.64,
02/10 22Z,  -0.20,   1.92,   1.23,  99.90,  -0.49,
02/10 23Z,  -0.20,   0.61,   0.02,  99.90,  -0.39,
02/11 00Z,  -0.10,  -0.95,  -1.75,  99.90,  -0.70,
02/11 01Z,  -0.10,  -2.66,  -3.44,  99.90,  -0.68,
02/11 02Z,  -0.10,  -4.26,  -5.08,  99.90,  -0.72,
02/11 03Z,  -0.10,  -5.28,  -6.34,  99.90,  -0.96,
02/11 04Z,  -0.10,  -5.43,  -6.57,  99.90,  -1.04,  (min)
02/11 05Z,  -0.10,  -4.76,  -5.90,  99.90,  -1.04,
02/11 06Z,  -0.20,  -3.53,  -4.60,  99.90,  -0.87,
02/11 07Z,  -0.10,  -1.97,  -3.15,  99.90,  -1.08,
02/11 08Z,  -0.10,  -0.35,  -1.52,  99.90,  -1.07,
02/11 09Z,  -0.10,   1.00,   0.07,  99.90,  -0.83,
02/11 10Z,  -0.10,   1.90,   1.04,  99.90,  -0.76,
02/11 11Z,  -0.10,   2.43,   1.45,  99.90,  -0.88,
02/11 12Z,  -0.20,   2.67,   1.57,  99.90,  -0.90,  (max)
02/11 13Z,  -0.20,   2.61,   1.47,  99.90,  -0.94,
02/11 14Z,  -0.30,   2.25,   1.35,  99.90,  -0.60,
02/11 15Z,  -0.20,   1.87,   1.13,  99.90,  -0.54,
02/11 16Z,  -0.20,   1.75,   1.05,  99.90,  -0.50,  (min)
02/11 17Z,  -0.10,   1.96,   1.27,  99.90,  -0.59,
02/11 18Z,  -0.30,   2.34,   1.77,  99.90,  -0.27,
02/11 19Z,  -0.30,   2.75,   2.26,  99.90,  -0.19,
02/11 20Z,  -0.20,   3.07,   2.54,  99.90,  -0.33,  (max)
02/11 21Z,  -0.20,   3.09,   2.42,  99.90,  -0.47,
02/11 22Z,  -0.30,   2.60,   2.08,  99.90,  -0.22,
02/11 23Z,  -0.20,   1.59,   1.20,  99.90,  -0.19,
02/12 00Z,   0.00,   0.25,  -0.21,  99.90,  -0.46,
02/12 01Z,   0.00,  -1.31,  -1.86,  99.90,  -0.55,
02/12 02Z,   0.00,  -2.96,  -3.51,  99.90,  -0.55,
02/12 03Z,   0.00,  -4.39,  -5.15,  99.90,  -0.76,
02/12 04Z,   0.00,  -5.14,  -6.18,  99.90,  -1.04,  (min)
02/12 05Z,   0.00,  -4.99,  -6.10,  99.90,  -1.11,
02/12 06Z,   0.00,  -4.09,  -5.03,  99.90,  -0.94,
02/12 07Z,   0.00,  -2.70,  -3.63,  99.90,  -0.93,
02/12 08Z,   0.00,  -1.10,  -2.06,  99.90,  -0.96,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 09Z,   0.00,   0.45,  99.90,  -0.49,  -0.94,
02/12 10Z,   0.00,   1.62,  99.90,   0.71,  -0.91,
02/12 11Z,   0.00,   2.29,  99.90,   1.41,  -0.88,
02/12 12Z,   0.10,   2.55,  99.90,   1.80,  -0.85,  (max)
02/12 13Z,   0.10,   2.52,  99.90,   1.80,  -0.83,
02/12 14Z,   0.10,   2.20,  99.90,   1.50,  -0.80,
02/12 15Z,   0.10,   1.67,  99.90,   1.00,  -0.77,
02/12 16Z,   0.10,   1.25,  99.90,   0.61,  -0.74,
02/12 17Z,   0.10,   1.21,  99.90,   0.60,  -0.72,  (min)
02/12 18Z,   0.10,   1.53,  99.90,   0.94,  -0.69,
02/12 19Z,   0.10,   2.01,  99.90,   1.45,  -0.66,
02/12 20Z,   0.10,   2.49,  99.90,   1.96,  -0.63,
02/12 21Z,   0.10,   2.82,  99.90,   2.29,  -0.63,  (max)
02/12 22Z,   0.10,   2.79,  99.90,   2.25,  -0.63,
02/12 23Z,   0.20,   2.21,  99.90,   1.77,  -0.63,
02/13 00Z,   0.20,   1.15,  99.90,   0.72,  -0.63,
02/13 01Z,   0.20,  -0.19,  99.90,  -0.62,  -0.63,
02/13 02Z,   0.20,  -1.68,  99.90,  -2.12,  -0.63,
02/13 03Z,   0.20,  -3.18,  99.90,  -3.61,  -0.63,
02/13 04Z,   0.20,  -4.32,  99.90,  -4.76,  -0.63,
02/13 05Z,   0.30,  -4.72,  99.90,  -5.05,  -0.63,  (min)
02/13 06Z,   0.30,  -4.25,  99.90,  -4.58,  -0.63,
02/13 07Z,   0.30,  -3.13,  99.90,  -3.46,  -0.63,
02/13 08Z,   0.30,  -1.66,  99.90,  -2.00,  -0.63,
02/13 09Z,   0.30,  -0.10,  99.90,  -0.44,  -0.63,
02/13 10Z,   0.40,   1.27,  99.90,   1.03,  -0.63,
02/13 11Z,   0.40,   2.17,  99.90,   1.94,  -0.63,
02/13 12Z,   0.50,   2.54,  99.90,   2.40,  -0.63,  (max)
02/13 13Z,   0.50,   2.50,  99.90,   2.37,  -0.63,
02/13 14Z,   0.50,   2.19,  99.90,   2.05,  -0.63,
02/13 15Z,   0.60,   1.63,  99.90,   1.59,  -0.63,
02/13 16Z,   0.60,   0.99,  99.90,   0.96,  -0.63,
02/13 17Z,   0.60,   0.61,  99.90,   0.57,  -0.63,  (min)
02/13 18Z,   0.70,   0.68,  99.90,   0.75,  -0.63,
02/13 19Z,   0.70,   1.12,  99.90,   1.19,  -0.63,
02/13 20Z,   0.70,   1.68,  99.90,   1.74,  -0.63,
02/13 21Z,   0.70,   2.18,  99.90,   2.25,  -0.63,
02/13 22Z,   0.70,   2.48,  99.90,   2.55,  -0.63,  (max)
02/13 23Z,   0.70,   2.37,  99.90,   2.44,  -0.63,
02/14 00Z,   0.60,   1.72,  99.90,   1.68,  -0.63,
02/14 01Z,   0.60,   0.65,  99.90,   0.61,  -0.63,
02/14 02Z,   0.70,  -0.62,  99.90,  -0.55,  -0.63,
02/14 03Z,   0.70,  -1.95,  99.90,  -1.89,  -0.63,
02/14 04Z,   0.70,  -3.18,  99.90,  -3.12,  -0.63,
02/14 05Z,   0.70,  -3.96,  99.90,  -3.90,  -0.63,
02/14 06Z,   0.70,  -3.97,  99.90,  -3.90,  -0.63,  (min)
02/14 07Z,   0.70,  -3.20,  99.90,  -3.14,  -0.63,
02/14 08Z,   0.70,  -1.95,  99.90,  -1.89,  -0.63,
02/14 09Z,   0.70,  -0.51,  99.90,  -0.45,  -0.63,
02/14 10Z,   0.70,   0.89,  99.90,   0.96,  -0.63,
02/14 11Z,   0.60,   2.00,  99.90,   1.96,  -0.63,
02/14 12Z,   0.60,   2.57,  99.90,   2.54,  -0.63,
02/14 13Z,   0.60,   2.59,  99.90,   2.56,  -0.63,  (max)
02/14 14Z,   0.60,   2.25,  99.90,   2.22,  -0.63,
02/14 15Z,   0.50,   1.67,  99.90,   1.54,  -0.63,
02/14 16Z,   0.50,   0.94,  99.90,   0.81,  -0.63,
02/14 17Z,   0.40,   0.26,  99.90,   0.03,  -0.63,
02/14 18Z,   0.40,  -0.03,  99.90,  -0.27,  -0.63,  (min)
02/14 19Z,   0.40,   0.18,  99.90,  -0.06,  -0.63,
02/14 20Z,   0.30,   0.71,  99.90,   0.37,  -0.63,
02/14 21Z,   0.30,   1.30,  99.90,   0.97,  -0.63,
02/14 22Z,   0.30,   1.80,  99.90,   1.47,  -0.63,
02/14 23Z,   0.30,   2.05,  99.90,   1.72,  -0.63,  (max)
02/15 00Z,   0.20,   1.87,  99.90,   1.44,  -0.63,
02/15 01Z,   0.20,   1.19,  99.90,   0.76,  -0.63,
02/15 02Z,   0.20,   0.18,  99.90,  -0.25,  -0.63,
02/15 03Z,   0.20,  -0.92,  99.90,  -1.36,  -0.63,
02/15 04Z,   0.10,  -2.00,  99.90,  -2.53,  -0.63,
02/15 05Z,   0.10,  -2.88,  99.90,  -3.41,  -0.63,
02/15 06Z,   0.10,  -3.26,  99.90,  -3.79,  -0.63,  (min)
02/15 07Z,   0.00,  -2.91,  99.90,  -3.54,  -0.63,
02/15 08Z,   0.00,  -1.94,  99.90,  -2.57,  -0.63,
02/15 09Z,   0.00,  -0.68,  99.90,  -1.32,  -0.63,
02/15 10Z,   0.00,   0.61,  99.90,  -0.02,  -0.63,
02/15 11Z,   0.00,   1.76,  99.90,   1.12,  -0.63,
02/15 12Z,   0.00,   2.53,  99.90,   1.89,  -0.63,
02/15 13Z,   0.00,   2.73,  99.90,   2.10,  -0.63,  (max)
02/15 14Z,   0.00,   2.42,  99.90,   1.79,  -0.63,
02/15 15Z,   0.00,   1.81,  99.90,   1.17,  -0.63,
02/15 16Z,   0.00,   1.03,  99.90,   0.39,  -0.63,
02/15 17Z,   0.00,   0.19,  99.90,  -0.44,  -0.63,
02/15 18Z,   0.00,  -0.46,  99.90,  -1.09,  -0.63,
02/15 19Z,   0.00,  -0.64,  99.90,  -1.27,  -0.63,  (min)
02/15 20Z,   0.00,  -0.31,  99.90,  -0.94,  -0.63,
02/15 21Z,   0.00,   0.29,  99.90,  -0.35,  -0.63,
02/15 22Z,   0.00,   0.88,  99.90,   0.25,  -0.63,
02/15 23Z,   0.00,   1.36,  99.90,   0.72,  -0.63,
02/16 00Z,   0.00,   1.58,  99.90,   0.94,  -0.63,