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

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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
#Friday Harbor, WA : 07/01/2025 08:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/29 12Z,  -0.20,   1.49,   1.18,  99.90,  -0.11,  (min)
06/29 13Z,  -0.20,   1.56,   1.39,  99.90,   0.03,  (max)
06/29 14Z,  -0.20,   1.49,   1.34,  99.90,   0.05,
06/29 15Z,  -0.20,   1.12,   0.95,  99.90,   0.03,
06/29 16Z,  -0.20,   0.33,   0.16,  99.90,   0.03,
06/29 17Z,  -0.20,  -0.89,  -0.99,  99.90,   0.10,
06/29 18Z,  -0.20,  -2.38,  -2.48,  99.90,   0.10,
06/29 19Z,  -0.20,  -3.81,  -4.01,  99.90,   0.00,
06/29 20Z,  -0.20,  -4.86,  -5.25,  99.90,  -0.19,
06/29 21Z,  -0.20,  -5.27,  -5.80,  99.90,  -0.33,  (min)
06/29 22Z,  -0.20,  -4.98,  -5.47,  99.90,  -0.29,
06/29 23Z,  -0.20,  -4.04,  -4.64,  99.90,  -0.40,
06/30 00Z,  -0.10,  -2.62,  -3.15,  99.90,  -0.43,
06/30 01Z,  -0.10,  -0.93,  -1.46,  99.90,  -0.43,
06/30 02Z,  -0.10,   0.81,   0.28,  99.90,  -0.43,
06/30 03Z,  -0.10,   2.35,   1.85,  99.90,  -0.40,
06/30 04Z,  -0.10,   3.46,   2.94,  99.90,  -0.42,
06/30 05Z,  -0.10,   3.96,   3.52,  99.90,  -0.34,  (max)
06/30 06Z,  -0.10,   3.84,   3.48,  99.90,  -0.26,
06/30 07Z,  -0.10,   3.24,   2.93,  99.90,  -0.21,
06/30 08Z,  -0.10,   2.41,   2.14,  99.90,  -0.17,
06/30 09Z,  -0.10,   1.60,   1.30,  99.90,  -0.20,
06/30 10Z,   0.00,   0.99,   0.68,  99.90,  -0.31,
06/30 11Z,   0.00,   0.63,   0.33,  99.90,  -0.30,
06/30 12Z,  -0.10,   0.52,   0.19,  99.90,  -0.23,  (min)
06/30 13Z,  -0.10,   0.56,   0.36,  99.90,  -0.10,
06/30 14Z,   0.00,   0.66,   0.57,  99.90,  -0.09,
06/30 15Z,   0.00,   0.67,   0.60,  99.90,  -0.07,  (max)
06/30 16Z,  -0.10,   0.42,   0.28,  99.90,  -0.04,
06/30 17Z,  -0.10,  -0.19,  -0.34,  99.90,  -0.05,
06/30 18Z,   0.00,  -1.14,  -1.21,  99.90,  -0.07,
06/30 19Z,  -0.10,  -2.27,  -2.33,  99.90,   0.04,
06/30 20Z,  -0.10,  -3.31,  -3.38,  99.90,   0.03,
06/30 21Z,   0.00,  -3.98,  -4.22,  99.90,  -0.24,
06/30 22Z,   0.00,  -4.11,  -4.38,  99.90,  -0.27,  (min)
06/30 23Z,   0.00,  -3.65,  -3.97,  99.90,  -0.32,
07/01 00Z,   0.00,  -2.69,  -3.01,  99.90,  -0.32,
07/01 01Z,   0.00,  -1.35,  -1.57,  99.90,  -0.22,
07/01 02Z,   0.00,   0.16,  -0.09,  99.90,  -0.25,
07/01 03Z,   0.00,   1.64,   1.42,  99.90,  -0.22,
07/01 04Z,   0.00,   2.85,   2.64,  99.90,  -0.21,
07/01 05Z,   0.00,   3.60,   3.34,  99.90,  -0.26,
07/01 06Z,   0.10,   3.75,   3.56,  99.90,  -0.29,  (max)
07/01 07Z,   0.10,   3.34,   3.15,  99.90,  -0.29,
07/01 08Z,   0.10,   2.53,   2.34,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/01 09Z,   0.10,   1.55,  99.90,   1.37,  -0.28,
07/01 10Z,   0.10,   0.65,  99.90,   0.48,  -0.27,
07/01 11Z,   0.00,  -0.02,  99.90,  -0.29,  -0.26,
07/01 12Z,   0.00,  -0.41,  99.90,  -0.66,  -0.26,
07/01 13Z,   0.00,  -0.52,  99.90,  -0.77,  -0.25,  (min)
07/01 14Z,   0.00,  -0.42,  99.90,  -0.67,  -0.24,
07/01 15Z,   0.00,  -0.24,  99.90,  -0.48,  -0.24,
07/01 16Z,   0.00,  -0.10,  99.90,  -0.33,  -0.23,  (max)
07/01 17Z,   0.00,  -0.16,  99.90,  -0.39,  -0.22,
07/01 18Z,   0.00,  -0.51,  99.90,  -0.72,  -0.22,
07/01 19Z,   0.00,  -1.11,  99.90,  -1.32,  -0.21,
07/01 20Z,   0.00,  -1.85,  99.90,  -2.05,  -0.20,
07/01 21Z,   0.00,  -2.50,  99.90,  -2.70,  -0.20,
07/01 22Z,   0.00,  -2.85,  99.90,  -3.05,  -0.20,  (min)
07/01 23Z,   0.10,  -2.78,  99.90,  -2.88,  -0.20,
07/02 00Z,   0.10,  -2.25,  99.90,  -2.35,  -0.20,
07/02 01Z,   0.10,  -1.33,  99.90,  -1.43,  -0.20,
07/02 02Z,   0.20,  -0.15,  99.90,  -0.16,  -0.20,
07/02 03Z,   0.20,   1.12,  99.90,   1.11,  -0.20,
07/02 04Z,   0.20,   2.28,  99.90,   2.27,  -0.20,
07/02 05Z,   0.20,   3.13,  99.90,   3.12,  -0.20,
07/02 06Z,   0.20,   3.50,  99.90,   3.49,  -0.20,  (max)
07/02 07Z,   0.30,   3.31,  99.90,   3.41,  -0.20,
07/02 08Z,   0.30,   2.63,  99.90,   2.73,  -0.20,
07/02 09Z,   0.20,   1.62,  99.90,   1.62,  -0.20,
07/02 10Z,   0.20,   0.52,  99.90,   0.52,  -0.20,
07/02 11Z,   0.20,  -0.45,  99.90,  -0.46,  -0.20,
07/02 12Z,   0.20,  -1.15,  99.90,  -1.16,  -0.20,
07/02 13Z,   0.20,  -1.52,  99.90,  -1.52,  -0.20,
07/02 14Z,   0.20,  -1.56,  99.90,  -1.56,  -0.20,  (min)
07/02 15Z,   0.20,  -1.35,  99.90,  -1.36,  -0.20,
07/02 16Z,   0.20,  -1.01,  99.90,  -1.02,  -0.20,
07/02 17Z,   0.20,  -0.68,  99.90,  -0.68,  -0.20,
07/02 18Z,   0.20,  -0.49,  99.90,  -0.49,  -0.20,  (max)
07/02 19Z,   0.10,  -0.51,  99.90,  -0.62,  -0.20,
07/02 20Z,   0.20,  -0.76,  99.90,  -0.76,  -0.20,
07/02 21Z,   0.20,  -1.12,  99.90,  -1.12,  -0.20,
07/02 22Z,   0.20,  -1.44,  99.90,  -1.45,  -0.20,
07/02 23Z,   0.20,  -1.57,  99.90,  -1.57,  -0.20,  (min)
07/03 00Z,   0.20,  -1.39,  99.90,  -1.39,  -0.20,
07/03 01Z,   0.20,  -0.87,  99.90,  -0.88,  -0.20,
07/03 02Z,   0.20,  -0.08,  99.90,  -0.09,  -0.20,
07/03 03Z,   0.20,   0.87,  99.90,   0.87,  -0.20,
07/03 04Z,   0.30,   1.85,  99.90,   1.94,  -0.20,
07/03 05Z,   0.20,   2.66,  99.90,   2.65,  -0.20,
07/03 06Z,   0.20,   3.13,  99.90,   3.13,  -0.20,
07/03 07Z,   0.30,   3.15,  99.90,   3.24,  -0.20,  (max)
07/03 08Z,   0.30,   2.65,  99.90,   2.75,  -0.20,
07/03 09Z,   0.20,   1.73,  99.90,   1.73,  -0.20,
07/03 10Z,   0.20,   0.56,  99.90,   0.56,  -0.20,
07/03 11Z,   0.20,  -0.64,  99.90,  -0.64,  -0.20,
07/03 12Z,   0.20,  -1.65,  99.90,  -1.65,  -0.20,
07/03 13Z,   0.20,  -2.32,  99.90,  -2.32,  -0.20,
07/03 14Z,   0.20,  -2.59,  99.90,  -2.59,  -0.20,  (min)
07/03 15Z,   0.20,  -2.49,  99.90,  -2.49,  -0.20,
07/03 16Z,   0.20,  -2.10,  99.90,  -2.11,  -0.20,
07/03 17Z,   0.10,  -1.55,  99.90,  -1.66,  -0.20,
07/03 18Z,   0.10,  -0.97,  99.90,  -1.08,  -0.20,
07/03 19Z,   0.10,  -0.49,  99.90,  -0.59,  -0.20,
07/03 20Z,   0.10,  -0.19,  99.90,  -0.29,  -0.20,
07/03 21Z,   0.10,  -0.10,  99.90,  -0.20,  -0.20,
07/03 22Z,   0.20,  -0.16,  99.90,  -0.16,  -0.20,  (max)
07/03 23Z,   0.20,  -0.26,  99.90,  -0.26,  -0.20,
07/04 00Z,   0.10,  -0.27,  99.90,  -0.37,  -0.20,  (min)
07/04 01Z,   0.10,  -0.08,  99.90,  -0.19,  -0.20,
07/04 02Z,   0.20,   0.33,  99.90,   0.33,  -0.20,
07/04 03Z,   0.20,   0.94,  99.90,   0.94,  -0.20,
07/04 04Z,   0.20,   1.65,  99.90,   1.65,  -0.20,
07/04 05Z,   0.10,   2.31,  99.90,   2.20,  -0.20,
07/04 06Z,   0.20,   2.77,  99.90,   2.77,  -0.20,
07/04 07Z,   0.20,   2.90,  99.90,   2.90,  -0.20,  (max)
07/04 08Z,   0.20,   2.60,  99.90,   2.59,  -0.20,
07/04 09Z,   0.10,   1.84,  99.90,   1.74,  -0.20,
07/04 10Z,   0.10,   0.72,  99.90,   0.61,  -0.20,
07/04 11Z,   0.20,  -0.59,  99.90,  -0.59,  -0.20,
07/04 12Z,   0.20,  -1.85,  99.90,  -1.85,  -0.20,
07/04 13Z,   0.20,  -2.83,  99.90,  -2.83,  -0.20,
07/04 14Z,   0.10,  -3.40,  99.90,  -3.50,  -0.20,
07/04 15Z,   0.10,  -3.51,  99.90,  -3.61,  -0.20,  (min)
07/04 16Z,   0.10,  -3.20,  99.90,  -3.31,  -0.20,
07/04 17Z,   0.10,  -2.59,  99.90,  -2.69,  -0.20,
07/04 18Z,   0.10,  -1.80,  99.90,  -1.90,  -0.20,
07/04 19Z,   0.10,  -0.95,  99.90,  -1.05,  -0.20,
07/04 20Z,   0.10,  -0.18,  99.90,  -0.28,  -0.20,
07/04 21Z,   0.10,   0.40,  99.90,   0.30,  -0.20,
07/04 22Z,   0.10,   0.75,  99.90,   0.65,  -0.20,
07/04 23Z,   0.10,   0.88,  99.90,   0.77,  -0.20,  (max)
07/05 00Z,   0.00,   0.88,  99.90,   0.67,  -0.20,