EXTRA-TROPICAL  STORM  SURGE
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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
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
Charleston, OR
Port Orford, OR
Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#South Beach, Yaquina R. OR : 02/19/2026 09:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 18Z,   0.60,  -3.41,  -2.63,  99.90,   0.18,
02/17 19Z,   0.70,  -2.25,  -1.41,  99.90,   0.14,
02/17 20Z,   0.60,  -1.82,  -1.05,  99.90,   0.17,  (max)
02/17 21Z,   0.50,  -2.39,  -1.62,  99.90,   0.27,
02/17 22Z,   0.50,  -3.88,  -2.99,  99.90,   0.39,
02/17 23Z,   0.60,  -5.97,  -4.94,  99.90,   0.43,
02/18 00Z,   0.60,  -8.21,  -7.14,  99.90,   0.47,
02/18 01Z,   0.60, -10.10,  -9.06,  99.90,   0.44,
02/18 02Z,   0.70, -11.18, -10.36,  99.90,   0.12,  (min)
02/18 03Z,   0.60, -11.18, -10.35,  99.90,   0.23,
02/18 04Z,   0.60, -10.18,  -9.42,  99.90,   0.16,
02/18 05Z,   0.50,  -8.50,  -7.90,  99.90,   0.10,
02/18 06Z,   0.70,  -6.51,  -5.97,  99.90,  -0.16,
02/18 07Z,   0.80,  -4.58,  -4.16,  99.90,  -0.38,
02/18 08Z,   0.70,  -3.14,  -2.70,  99.90,  -0.26,
02/18 09Z,   0.60,  -2.59,  -2.05,  99.90,  -0.06,  (max)
02/18 10Z,   0.70,  -3.02,  -2.48,  99.90,  -0.16,
02/18 11Z,   0.70,  -4.23,  -3.69,  99.90,  -0.16,
02/18 12Z,   0.50,  -5.84,  -5.22,  99.90,   0.12,
02/18 13Z,   0.60,  -7.38,  -6.66,  99.90,   0.12,
02/18 14Z,   0.60,  -8.38,  -7.75,  99.90,   0.03,
02/18 15Z,   0.60,  -8.51,  -7.94,  99.90,  -0.03,  (min)
02/18 16Z,   0.60,  -7.74,  -7.20,  99.90,  -0.06,
02/18 17Z,   0.60,  -6.35,  -5.91,  99.90,  -0.16,
02/18 18Z,   0.40,  -4.70,  -4.34,  99.90,  -0.04,
02/18 19Z,   0.50,  -3.18,  -2.78,  99.90,  -0.10,
02/18 20Z,   0.50,  -2.16,  -1.63,  99.90,   0.03,
02/18 21Z,   0.30,  -2.01,  -1.51,  99.90,   0.20,  (max)
02/18 22Z,   0.30,  -2.90,  -2.36,  99.90,   0.24,
02/18 23Z,   0.40,  -4.65,  -3.97,  99.90,   0.28,
02/19 00Z,   0.40,  -6.84,  -6.05,  99.90,   0.39,
02/19 01Z,   0.40,  -8.96,  -8.10,  99.90,   0.46,
02/19 02Z,   0.50, -10.52,  -9.79,  99.90,   0.23,
02/19 03Z,   0.50, -11.10, -10.41,  99.90,   0.19,  (min)
02/19 04Z,   0.40, -10.58,  -9.83,  99.90,   0.35,
02/19 05Z,   0.30,  -9.15,  -8.44,  99.90,   0.41,
02/19 06Z,   0.30,  -7.21,  -6.58,  99.90,   0.33,
02/19 07Z,   0.30,  -5.17,  -4.65,  99.90,   0.22,
02/19 08Z,   0.30,  -3.41,  -2.91,  99.90,   0.20,
02/19 09Z,   0.30,  -2.37,  -1.78,  99.90,   0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 10Z,   0.30,  -2.33,  99.90,  -1.76,   0.27,  (max)
02/19 11Z,   0.30,  -3.28,  99.90,  -2.73,   0.26,
02/19 12Z,   0.30,  -4.91,  99.90,  -4.37,   0.24,
02/19 13Z,   0.20,  -6.74,  99.90,  -6.32,   0.23,
02/19 14Z,   0.30,  -8.28,  99.90,  -7.77,   0.21,
02/19 15Z,   0.30,  -9.08,  99.90,  -8.59,   0.20,  (min)
02/19 16Z,   0.20,  -8.91,  99.90,  -8.53,   0.18,
02/19 17Z,   0.20,  -7.85,  99.90,  -7.49,   0.16,
02/19 18Z,   0.20,  -6.27,  99.90,  -5.92,   0.15,
02/19 19Z,   0.20,  -4.57,  99.90,  -4.24,   0.13,
02/19 20Z,   0.20,  -3.14,  99.90,  -2.82,   0.12,
02/19 21Z,   0.20,  -2.33,  99.90,  -2.02,   0.10,  (max)
02/19 22Z,   0.20,  -2.46,  99.90,  -2.16,   0.10,
02/19 23Z,   0.20,  -3.60,  99.90,  -3.30,   0.10,
02/20 00Z,   0.20,  -5.46,  99.90,  -5.15,   0.10,
02/20 01Z,   0.20,  -7.55,  99.90,  -7.25,   0.10,
02/20 02Z,   0.20,  -9.37,  99.90,  -9.07,   0.10,
02/20 03Z,   0.20, -10.47,  99.90, -10.16,   0.10,
02/20 04Z,   0.20, -10.52,  99.90, -10.22,   0.10,  (min)
02/20 05Z,   0.20,  -9.53,  99.90,  -9.23,   0.10,
02/20 06Z,   0.20,  -7.81,  99.90,  -7.50,   0.10,
02/20 07Z,   0.20,  -5.79,  99.90,  -5.48,   0.10,
02/20 08Z,   0.20,  -3.88,  99.90,  -3.58,   0.10,
02/20 09Z,   0.20,  -2.46,  99.90,  -2.16,   0.10,
02/20 10Z,   0.20,  -1.90,  99.90,  -1.60,   0.10,  (max)
02/20 11Z,   0.20,  -2.40,  99.90,  -2.09,   0.10,
02/20 12Z,   0.20,  -3.81,  99.90,  -3.51,   0.10,
02/20 13Z,   0.20,  -5.72,  99.90,  -5.42,   0.10,
02/20 14Z,   0.20,  -7.63,  99.90,  -7.33,   0.10,
02/20 15Z,   0.20,  -9.05,  99.90,  -8.75,   0.10,
02/20 16Z,   0.20,  -9.61,  99.90,  -9.30,   0.10,  (min)
02/20 17Z,   0.20,  -9.16,  99.90,  -8.86,   0.10,
02/20 18Z,   0.20,  -7.91,  99.90,  -7.61,   0.10,
02/20 19Z,   0.20,  -6.26,  99.90,  -5.96,   0.10,
02/20 20Z,   0.20,  -4.62,  99.90,  -4.32,   0.10,
02/20 21Z,   0.20,  -3.34,  99.90,  -3.04,   0.10,
02/20 22Z,   0.20,  -2.75,  99.90,  -2.45,   0.10,  (max)
02/20 23Z,   0.20,  -3.10,  99.90,  -2.80,   0.10,
02/21 00Z,   0.30,  -4.35,  99.90,  -3.94,   0.10,
02/21 01Z,   0.30,  -6.13,  99.90,  -5.73,   0.10,
02/21 02Z,   0.30,  -7.95,  99.90,  -7.55,   0.10,
02/21 03Z,   0.20,  -9.35,  99.90,  -9.05,   0.10,
02/21 04Z,   0.30,  -9.94,  99.90,  -9.54,   0.10,  (min)
02/21 05Z,   0.30,  -9.53,  99.90,  -9.12,   0.10,
02/21 06Z,   0.20,  -8.21,  99.90,  -7.91,   0.10,
02/21 07Z,   0.30,  -6.38,  99.90,  -5.98,   0.10,
02/21 08Z,   0.30,  -4.47,  99.90,  -4.06,   0.10,
02/21 09Z,   0.30,  -2.85,  99.90,  -2.44,   0.10,
02/21 10Z,   0.30,  -1.85,  99.90,  -1.45,   0.10,
02/21 11Z,   0.30,  -1.78,  99.90,  -1.38,   0.10,  (max)
02/21 12Z,   0.30,  -2.73,  99.90,  -2.33,   0.10,
02/21 13Z,   0.30,  -4.46,  99.90,  -4.06,   0.10,
02/21 14Z,   0.30,  -6.50,  99.90,  -6.10,   0.10,
02/21 15Z,   0.40,  -8.36,  99.90,  -7.86,   0.10,
02/21 16Z,   0.30,  -9.60,  99.90,  -9.20,   0.10,
02/21 17Z,   0.20,  -9.94,  99.90,  -9.63,   0.10,  (min)
02/21 18Z,   0.30,  -9.31,  99.90,  -8.91,   0.10,
02/21 19Z,   0.30,  -7.99,  99.90,  -7.59,   0.10,
02/21 20Z,   0.30,  -6.40,  99.90,  -5.99,   0.10,
02/21 21Z,   0.40,  -4.90,  99.90,  -4.39,   0.10,
02/21 22Z,   0.30,  -3.79,  99.90,  -3.39,   0.10,
02/21 23Z,   0.40,  -3.38,  99.90,  -2.87,   0.10,  (max)
02/22 00Z,   0.40,  -3.82,  99.90,  -3.31,   0.10,
02/22 01Z,   0.40,  -5.00,  99.90,  -4.49,   0.10,
02/22 02Z,   0.40,  -6.53,  99.90,  -6.03,   0.10,
02/22 03Z,   0.40,  -7.97,  99.90,  -7.46,   0.10,
02/22 04Z,   0.50,  -8.90,  99.90,  -8.30,   0.10,
02/22 05Z,   0.50,  -9.05,  99.90,  -8.45,   0.10,  (min)
02/22 06Z,   0.40,  -8.32,  99.90,  -7.81,   0.10,
02/22 07Z,   0.50,  -6.87,  99.90,  -6.27,   0.10,
02/22 08Z,   0.40,  -5.12,  99.90,  -4.61,   0.10,
02/22 09Z,   0.50,  -3.45,  99.90,  -2.85,   0.10,
02/22 10Z,   0.50,  -2.19,  99.90,  -1.58,   0.10,
02/22 11Z,   0.50,  -1.61,  99.90,  -1.01,   0.10,  (max)
02/22 12Z,   0.50,  -1.94,  99.90,  -1.34,   0.10,
02/22 13Z,   0.50,  -3.20,  99.90,  -2.59,   0.10,
02/22 14Z,   0.60,  -5.07,  99.90,  -4.36,   0.10,
02/22 15Z,   0.60,  -7.09,  99.90,  -6.38,   0.10,
02/22 16Z,   0.50,  -8.82,  99.90,  -8.21,   0.10,
02/22 17Z,   0.50,  -9.90,  99.90,  -9.29,   0.10,
02/22 18Z,   0.40, -10.09,  99.90,  -9.59,   0.10,  (min)
02/22 19Z,   0.30,  -9.42,  99.90,  -9.02,   0.10,
02/22 20Z,   0.40,  -8.17,  99.90,  -7.67,   0.10,
02/22 21Z,   0.30,  -6.73,  99.90,  -6.32,   0.10,
02/22 22Z,   0.40,  -5.39,  99.90,  -4.89,   0.10,
02/22 23Z,   0.50,  -4.43,  99.90,  -3.83,   0.10,
02/23 00Z,   0.50,  -4.08,  99.90,  -3.48,   0.10,
02/23 01Z,  99.90,  -4.46,  99.90,  99.90,   0.10,
02/23 02Z,  99.90,  -5.42,  99.90,  99.90,   0.10,
02/23 03Z,  99.90,  -6.60,  99.90,  99.90,   0.10,
02/23 04Z,  99.90,  -7.61,  99.90,  99.90,   0.10,
02/23 05Z,  99.90,  -8.15,  99.90,  99.90,   0.10,
02/23 06Z,  99.90,  -8.01,  99.90,  99.90,   0.10,