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
#Sand Point, AK : 07/18/2025 23:23:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 06Z,  -0.80,  -4.62,  -4.54,  99.90,   0.88,
07/17 07Z,  -0.70,  -5.96,  -5.77,  99.90,   0.89,
07/17 08Z,  -0.70,  -7.16,  -6.86,  99.90,   1.00,
07/17 09Z,  -0.60,  -7.93,  -7.49,  99.90,   1.04,
07/17 10Z,  -0.60,  -8.15,  -7.72,  99.90,   1.03,  (min)
07/17 11Z,  -0.60,  -7.87,  -7.49,  99.90,   0.98,
07/17 12Z,  -0.70,  -7.14,  -6.75,  99.90,   1.09,
07/17 13Z,  -0.70,  -6.15,  -5.69,  99.90,   1.16,
07/17 14Z,  -0.70,  -5.24,  -4.77,  99.90,   1.17,
07/17 15Z,  -0.60,  -4.70,  -4.37,  99.90,   0.93,
07/17 16Z,  -0.60,  -4.65,  -4.19,  99.90,   1.06,  (max)
07/17 17Z,  -0.50,  -5.06,  -4.48,  99.90,   1.08,
07/17 18Z,  -0.60,  -5.85,  -5.24,  99.90,   1.21,
07/17 19Z,  -0.60,  -6.86,  -6.33,  99.90,   1.13,
07/17 20Z,  -0.60,  -7.78,  -7.07,  99.90,   1.31,
07/17 21Z,  -0.60,  -8.29,  -7.52,  99.90,   1.37,  (min)
07/17 22Z,  -0.50,  -8.25,  -7.46,  99.90,   1.29,
07/17 23Z,  -0.40,  -7.68,  -6.91,  99.90,   1.17,
07/18 00Z,  -0.40,  -6.65,  -5.74,  99.90,   1.31,
07/18 01Z,  -0.40,  -5.31,  -4.48,  99.90,   1.23,
07/18 02Z,  -0.40,  -3.98,  -3.19,  99.90,   1.19,
07/18 03Z,  -0.30,  -3.00,  -2.19,  99.90,   1.11,
07/18 04Z,  -0.20,  -2.59,  -1.75,  99.90,   1.04,  (max)
07/18 05Z,  -0.20,  -2.79,  -2.03,  99.90,   0.96,
07/18 06Z,  -0.40,  -3.56,  -2.85,  99.90,   1.11,
07/18 07Z,  -0.30,  -4.78,  -4.07,  99.90,   1.01,
07/18 08Z,  -0.30,  -6.21,  -5.53,  99.90,   0.98,
07/18 09Z,  -0.20,  -7.48,  -6.66,  99.90,   1.02,
07/18 10Z,  -0.20,  -8.34,  -7.55,  99.90,   0.99,
07/18 11Z,  -0.30,  -8.69,  -7.88,  99.90,   1.11,  (min)
07/18 12Z,  -0.40,  -8.53,  -7.84,  99.90,   1.09,
07/18 13Z,  -0.40,  -7.91,  -7.04,  99.90,   1.27,
07/18 14Z,  -0.40,  -6.99,  -6.26,  99.90,   1.13,
07/18 15Z,  -0.40,  -6.10,  -5.41,  99.90,   1.09,
07/18 16Z,  -0.40,  -5.49,  -5.04,  99.90,   0.85,
07/18 17Z,  -0.30,  -5.25,  -4.65,  99.90,   0.90,  (max)
07/18 18Z,  -0.30,  -5.39,  -4.78,  99.90,   0.91,
07/18 19Z,  -0.30,  -5.87,  -5.29,  99.90,   0.88,
07/18 20Z,  -0.30,  -6.57,  -6.13,  99.90,   0.74,
07/18 21Z,  -0.30,  -7.20,  -6.85,  99.90,   0.65,  (min)
07/18 22Z,  -0.30,  -7.49,  -6.76,  99.90,   1.03,
07/18 23Z,  -0.30,  -7.34,  -6.66,  99.90,   0.98,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 00Z,  -0.40,  -6.77,  99.90,  -6.17,   0.99,
07/19 01Z,  -0.40,  -5.82,  99.90,  -5.21,   1.01,
07/19 02Z,  -0.30,  -4.62,  99.90,  -3.90,   1.02,
07/19 03Z,  -0.20,  -3.45,  99.90,  -2.62,   1.03,
07/19 04Z,  -0.20,  -2.65,  99.90,  -1.80,   1.05,
07/19 05Z,  -0.30,  -2.38,  99.90,  -1.62,   1.06,  (max)
07/19 06Z,  -0.30,  -2.68,  99.90,  -1.91,   1.07,
07/19 07Z,  -0.30,  -3.53,  99.90,  -2.75,   1.08,
07/19 08Z,  -0.20,  -4.85,  99.90,  -3.95,   1.10,
07/19 09Z,  -0.20,  -6.37,  99.90,  -5.47,   1.11,
07/19 10Z,  -0.20,  -7.76,  99.90,  -6.84,   1.12,
07/19 11Z,  -0.20,  -8.77,  99.90,  -7.83,   1.13,
07/19 12Z,  -0.20,  -9.29,  99.90,  -8.35,   1.13,  (min)
07/19 13Z,  -0.20,  -9.28,  99.90,  -8.34,   1.13,
07/19 14Z,  -0.20,  -8.74,  99.90,  -7.81,   1.13,
07/19 15Z,  -0.20,  -7.85,  99.90,  -6.91,   1.13,
07/19 16Z,  -0.20,  -6.88,  99.90,  -5.95,   1.13,
07/19 17Z,  -0.20,  -6.10,  99.90,  -5.17,   1.13,
07/19 18Z,  -0.20,  -5.61,  99.90,  -4.67,   1.13,
07/19 19Z,  -0.20,  -5.44,  99.90,  -4.51,   1.13,  (max)
07/19 20Z,  -0.20,  -5.64,  99.90,  -4.70,   1.13,
07/19 21Z,  -0.20,  -6.09,  99.90,  -5.15,   1.13,
07/19 22Z,  -0.30,  -6.54,  99.90,  -5.70,   1.13,
07/19 23Z,  -0.30,  -6.74,  99.90,  -5.91,   1.13,  (min)
07/20 00Z,  -0.40,  -6.61,  99.90,  -5.88,   1.13,
07/20 01Z,  -0.40,  -6.12,  99.90,  -5.39,   1.13,
07/20 02Z,  -0.40,  -5.29,  99.90,  -4.55,   1.13,
07/20 03Z,  -0.40,  -4.21,  99.90,  -3.47,   1.13,
07/20 04Z,  -0.40,  -3.15,  99.90,  -2.42,   1.13,
07/20 05Z,  -0.30,  -2.43,  99.90,  -1.60,   1.13,
07/20 06Z,  -0.30,  -2.20,  99.90,  -1.37,   1.13,  (max)
07/20 07Z,  -0.20,  -2.53,  99.90,  -1.60,   1.13,
07/20 08Z,  -0.20,  -3.43,  99.90,  -2.50,   1.13,
07/20 09Z,  -0.20,  -4.83,  99.90,  -3.90,   1.13,
07/20 10Z,  -0.20,  -6.48,  99.90,  -5.55,   1.13,
07/20 11Z,  -0.30,  -8.02,  99.90,  -7.19,   1.13,
07/20 12Z,  -0.30,  -9.21,  99.90,  -8.38,   1.13,
07/20 13Z,  -0.40,  -9.91,  99.90,  -9.18,   1.13,
07/20 14Z,  -0.40, -10.03,  99.90,  -9.29,   1.13,  (min)
07/20 15Z,  -0.50,  -9.53,  99.90,  -8.89,   1.13,
07/20 16Z,  -0.50,  -8.57,  99.90,  -7.94,   1.13,
07/20 17Z,  -0.50,  -7.46,  99.90,  -6.83,   1.13,
07/20 18Z,  -0.50,  -6.45,  99.90,  -5.82,   1.13,
07/20 19Z,  -0.40,  -5.68,  99.90,  -4.94,   1.13,
07/20 20Z,  -0.40,  -5.25,  99.90,  -4.51,   1.13,  (max)
07/20 21Z,  -0.50,  -5.24,  99.90,  -4.60,   1.13,
07/20 22Z,  -0.50,  -5.55,  99.90,  -4.92,   1.13,
07/20 23Z,  -0.50,  -5.96,  99.90,  -5.32,   1.13,
07/21 00Z,  -0.60,  -6.20,  99.90,  -5.67,   1.13,  (min)
07/21 01Z,  -0.60,  -6.17,  99.90,  -5.64,   1.13,
07/21 02Z,  -0.70,  -5.81,  99.90,  -5.37,   1.13,
07/21 03Z,  -0.80,  -5.07,  99.90,  -4.73,   1.13,
07/21 04Z,  -0.80,  -4.04,  99.90,  -3.71,   1.13,
07/21 05Z,  -0.70,  -3.01,  99.90,  -2.58,   1.13,
07/21 06Z,  -0.70,  -2.28,  99.90,  -1.85,   1.13,
07/21 07Z,  -0.70,  -2.02,  99.90,  -1.59,   1.13,  (max)
07/21 08Z,  -0.60,  -2.33,  99.90,  -1.80,   1.13,
07/21 09Z,  -0.60,  -3.27,  99.90,  -2.74,   1.13,
07/21 10Z,  -0.60,  -4.78,  99.90,  -4.25,   1.13,
07/21 11Z,  -0.60,  -6.58,  99.90,  -6.04,   1.13,
07/21 12Z,  -0.70,  -8.30,  99.90,  -7.87,   1.13,
07/21 13Z,  -0.80,  -9.68,  99.90,  -9.34,   1.13,
07/21 14Z,  -0.80, -10.52,  99.90, -10.19,   1.13,
07/21 15Z,  -0.90, -10.69,  99.90, -10.46,   1.13,  (min)
07/21 16Z,  -0.90, -10.14,  99.90,  -9.91,   1.13,
07/21 17Z,  -0.80,  -9.05,  99.90,  -8.72,   1.13,
07/21 18Z,  -0.80,  -7.74,  99.90,  -7.41,   1.13,
07/21 19Z,  -0.70,  -6.48,  99.90,  -6.05,   1.13,
07/21 20Z,  -0.70,  -5.47,  99.90,  -5.04,   1.13,
07/21 21Z,  -0.70,  -4.87,  99.90,  -4.43,   1.13,
07/21 22Z,  -0.70,  -4.78,  99.90,  -4.34,   1.13,  (max)
07/21 23Z,  -0.70,  -5.10,  99.90,  -4.67,   1.13,
07/22 00Z,  -0.80,  -5.57,  99.90,  -5.24,   1.13,
07/22 01Z,  -0.80,  -5.94,  99.90,  -5.61,   1.13,
07/22 02Z,  -0.90,  -6.05,  99.90,  -5.82,   1.13,  (min)
07/22 03Z,  -0.90,  -5.79,  99.90,  -5.55,   1.13,
07/22 04Z,  -0.90,  -5.08,  99.90,  -4.85,   1.13,
07/22 05Z,  -0.90,  -4.03,  99.90,  -3.80,   1.13,
07/22 06Z,  -0.80,  -2.94,  99.90,  -2.61,   1.13,
07/22 07Z,  -0.80,  -2.14,  99.90,  -1.80,   1.13,
07/22 08Z,  -0.70,  -1.81,  99.90,  -1.38,   1.13,  (max)
07/22 09Z,  -0.70,  -2.11,  99.90,  -1.68,   1.13,
07/22 10Z,  -0.70,  -3.13,  99.90,  -2.69,   1.13,
07/22 11Z,  -0.70,  -4.77,  99.90,  -4.34,   1.13,
07/22 12Z,  -0.80,  -6.74,  99.90,  -6.41,   1.13,
07/22 13Z,  -0.80,  -8.63,  99.90,  -8.30,   1.13,
07/22 14Z,  -0.80, -10.15,  99.90,  -9.81,   1.13,
07/22 15Z,  -0.80, -11.06,  99.90, -10.73,   1.13,
07/22 16Z,  -0.80, -11.19,  99.90, -10.86,   1.13,  (min)
07/22 17Z,  -0.80, -10.50,  99.90, -10.16,   1.13,
07/22 18Z,  -0.70,  -9.21,  99.90,  -8.77,   1.13,