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
#Cherry Point, WA : 03/16/2026 05:23:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 12Z,   0.10,  -2.55,  -2.11,  99.90,   0.34,  (max)
03/14 13Z,   0.10,  -2.82,  -2.46,  99.90,   0.26,
03/14 14Z,   0.10,  -3.33,  -3.15,  99.90,   0.08,
03/14 15Z,   0.10,  -3.89,  -3.80,  99.90,  -0.01,
03/14 16Z,   0.00,  -4.31,  -4.40,  99.90,  -0.09,
03/14 17Z,   0.00,  -4.50,  -4.79,  99.90,  -0.29,
03/14 18Z,   0.10,  -4.50,  -4.98,  99.90,  -0.58,
03/14 19Z,   0.00,  -4.41,  -5.00,  99.90,  -0.59,
03/14 20Z,   0.00,  -4.34,  -5.01,  99.90,  -0.67,
03/14 21Z,   0.00,  -4.45,  -5.17,  99.90,  -0.72,
03/14 22Z,   0.00,  -4.88,  -5.62,  99.90,  -0.74,
03/14 23Z,   0.00,  -5.68,  -6.41,  99.90,  -0.73,
03/15 00Z,  -0.10,  -6.81,  -7.48,  99.90,  -0.57,
03/15 01Z,  -0.10,  -8.11,  -8.70,  99.90,  -0.49,
03/15 02Z,  -0.10,  -9.38,  -9.84,  99.90,  -0.36,
03/15 03Z,  -0.20, -10.34, -10.76,  99.90,  -0.22,
03/15 04Z,  -0.20, -10.77, -11.17,  99.90,  -0.20,  (min)
03/15 05Z,  -0.20, -10.54, -10.94,  99.90,  -0.20,
03/15 06Z,  -0.30,  -9.69, -10.04,  99.90,  -0.05,
03/15 07Z,  -0.30,  -8.36,  -8.64,  99.90,   0.02,
03/15 08Z,  -0.40,  -6.77,  -7.05,  99.90,   0.12,
03/15 09Z,  -0.40,  -5.14,  -5.46,  99.90,   0.08,
03/15 10Z,  -0.40,  -3.75,  -4.05,  99.90,   0.10,
03/15 11Z,  -0.40,  -2.81,  -3.13,  99.90,   0.08,
03/15 12Z,  -0.40,  -2.43,  -2.70,  99.90,   0.13,  (max)
03/15 13Z,  -0.40,  -2.58,  -2.90,  99.90,   0.08,
03/15 14Z,  -0.40,  -3.13,  -3.52,  99.90,   0.01,
03/15 15Z,  -0.40,  -3.88,  -4.29,  99.90,  -0.01,
03/15 16Z,  -0.40,  -4.56,  -5.04,  99.90,  -0.08,
03/15 17Z,  -0.40,  -4.98,  -5.47,  99.90,  -0.09,
03/15 18Z,  -0.40,  -5.06,  -5.62,  99.90,  -0.16,  (min)
03/15 19Z,  -0.40,  -4.88,  -5.58,  99.90,  -0.30,
03/15 20Z,  -0.40,  -4.57,  -5.29,  99.90,  -0.32,
03/15 21Z,  -0.40,  -4.31,  -4.99,  99.90,  -0.28,
03/15 22Z,  -0.30,  -4.29,  -4.90,  99.90,  -0.31,  (max)
03/15 23Z,  -0.30,  -4.68,  -5.24,  99.90,  -0.26,
03/16 00Z,  -0.30,  -5.55,  -6.16,  99.90,  -0.31,
03/16 01Z,  -0.30,  -6.80,  -7.41,  99.90,  -0.31,
03/16 02Z,  -0.30,  -8.24,  -8.62,  99.90,  -0.08,
03/16 03Z,  -0.30,  -9.60,  -9.90,  99.90,  -0.00,
03/16 04Z,  -0.20, -10.56, -10.89,  99.90,  -0.13,
03/16 05Z,  -0.20, -10.87, -11.16,  99.90,  -0.09,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 06Z,  -0.20, -10.43,  99.90, -10.73,  -0.09,
03/16 07Z,  -0.10,  -9.33,  99.90,  -9.54,  -0.10,
03/16 08Z,   0.00,  -7.78,  99.90,  -7.89,  -0.11,
03/16 09Z,   0.00,  -6.03,  99.90,  -6.14,  -0.12,
03/16 10Z,   0.00,  -4.37,  99.90,  -4.49,  -0.12,
03/16 11Z,   0.00,  -3.10,  99.90,  -3.23,  -0.13,
03/16 12Z,   0.00,  -2.43,  99.90,  -2.56,  -0.14,
03/16 13Z,   0.00,  -2.40,  99.90,  -2.55,  -0.14,  (max)
03/16 14Z,   0.10,  -2.94,  99.90,  -2.99,  -0.15,
03/16 15Z,   0.10,  -3.82,  99.90,  -3.87,  -0.16,
03/16 16Z,   0.10,  -4.77,  99.90,  -4.84,  -0.16,
03/16 17Z,   0.10,  -5.50,  99.90,  -5.57,  -0.17,
03/16 18Z,   0.10,  -5.80,  99.90,  -5.87,  -0.17,  (min)
03/16 19Z,   0.20,  -5.66,  99.90,  -5.63,  -0.17,
03/16 20Z,   0.20,  -5.20,  99.90,  -5.17,  -0.17,
03/16 21Z,   0.20,  -4.62,  99.90,  -4.59,  -0.17,
03/16 22Z,   0.20,  -4.16,  99.90,  -4.13,  -0.17,
03/16 23Z,   0.20,  -4.04,  99.90,  -4.01,  -0.17,  (max)
03/17 00Z,   0.20,  -4.46,  99.90,  -4.43,  -0.17,
03/17 01Z,   0.20,  -5.43,  99.90,  -5.41,  -0.17,
03/17 02Z,   0.20,  -6.83,  99.90,  -6.80,  -0.17,
03/17 03Z,   0.20,  -8.37,  99.90,  -8.34,  -0.17,
03/17 04Z,   0.20,  -9.74,  99.90,  -9.71,  -0.17,
03/17 05Z,   0.20, -10.59,  99.90, -10.56,  -0.17,
03/17 06Z,   0.20, -10.67,  99.90, -10.64,  -0.17,  (min)
03/17 07Z,   0.20,  -9.94,  99.90,  -9.91,  -0.17,
03/17 08Z,   0.30,  -8.57,  99.90,  -8.44,  -0.17,
03/17 09Z,   0.30,  -6.82,  99.90,  -6.69,  -0.17,
03/17 10Z,   0.30,  -5.02,  99.90,  -4.89,  -0.17,
03/17 11Z,   0.30,  -3.48,  99.90,  -3.35,  -0.17,
03/17 12Z,   0.30,  -2.51,  99.90,  -2.38,  -0.17,
03/17 13Z,   0.30,  -2.27,  99.90,  -2.14,  -0.17,  (max)
03/17 14Z,   0.30,  -2.73,  99.90,  -2.60,  -0.17,
03/17 15Z,   0.30,  -3.70,  99.90,  -3.58,  -0.17,
03/17 16Z,   0.30,  -4.90,  99.90,  -4.77,  -0.17,
03/17 17Z,   0.30,  -5.98,  99.90,  -5.85,  -0.17,
03/17 18Z,   0.30,  -6.63,  99.90,  -6.50,  -0.17,
03/17 19Z,   0.30,  -6.70,  99.90,  -6.57,  -0.17,  (min)
03/17 20Z,   0.30,  -6.23,  99.90,  -6.10,  -0.17,
03/17 21Z,   0.30,  -5.44,  99.90,  -5.31,  -0.17,
03/17 22Z,   0.30,  -4.57,  99.90,  -4.45,  -0.17,
03/17 23Z,   0.20,  -3.92,  99.90,  -3.90,  -0.17,
03/18 00Z,   0.20,  -3.75,  99.90,  -3.72,  -0.17,  (max)
03/18 01Z,   0.20,  -4.22,  99.90,  -4.19,  -0.17,
03/18 02Z,   0.20,  -5.31,  99.90,  -5.28,  -0.17,
03/18 03Z,   0.20,  -6.80,  99.90,  -6.77,  -0.17,
03/18 04Z,   0.20,  -8.37,  99.90,  -8.34,  -0.17,
03/18 05Z,   0.20,  -9.64,  99.90,  -9.61,  -0.17,
03/18 06Z,   0.20, -10.26,  99.90, -10.23,  -0.17,  (min)
03/18 07Z,   0.20, -10.04,  99.90, -10.01,  -0.17,
03/18 08Z,   0.30,  -9.01,  99.90,  -8.88,  -0.17,
03/18 09Z,   0.20,  -7.42,  99.90,  -7.39,  -0.17,
03/18 10Z,   0.20,  -5.60,  99.90,  -5.57,  -0.17,
03/18 11Z,   0.20,  -3.90,  99.90,  -3.87,  -0.17,
03/18 12Z,   0.20,  -2.68,  99.90,  -2.65,  -0.17,
03/18 13Z,   0.20,  -2.18,  99.90,  -2.15,  -0.17,  (max)
03/18 14Z,   0.20,  -2.50,  99.90,  -2.47,  -0.17,
03/18 15Z,   0.20,  -3.50,  99.90,  -3.47,  -0.17,
03/18 16Z,   0.20,  -4.89,  99.90,  -4.86,  -0.17,
03/18 17Z,   0.20,  -6.32,  99.90,  -6.29,  -0.17,
03/18 18Z,   0.20,  -7.40,  99.90,  -7.37,  -0.17,
03/18 19Z,   0.20,  -7.85,  99.90,  -7.82,  -0.17,  (min)
03/18 20Z,   0.20,  -7.58,  99.90,  -7.55,  -0.17,
03/18 21Z,   0.20,  -6.73,  99.90,  -6.70,  -0.17,
03/18 22Z,   0.20,  -5.58,  99.90,  -5.55,  -0.17,
03/18 23Z,   0.20,  -4.44,  99.90,  -4.41,  -0.17,
03/19 00Z,   0.20,  -3.64,  99.90,  -3.61,  -0.17,
03/19 01Z,   0.20,  -3.44,  99.90,  -3.41,  -0.17,  (max)
03/19 02Z,   0.20,  -3.96,  99.90,  -3.93,  -0.17,
03/19 03Z,   0.20,  -5.12,  99.90,  -5.09,  -0.17,
03/19 04Z,   0.20,  -6.64,  99.90,  -6.61,  -0.17,
03/19 05Z,   0.20,  -8.12,  99.90,  -8.10,  -0.17,
03/19 06Z,   0.20,  -9.20,  99.90,  -9.17,  -0.17,
03/19 07Z,   0.20,  -9.53,  99.90,  -9.50,  -0.17,  (min)
03/19 08Z,   0.30,  -9.00,  99.90,  -8.87,  -0.17,
03/19 09Z,   0.30,  -7.73,  99.90,  -7.60,  -0.17,
03/19 10Z,   0.30,  -6.04,  99.90,  -5.91,  -0.17,
03/19 11Z,   0.30,  -4.31,  99.90,  -4.18,  -0.17,
03/19 12Z,   0.30,  -2.90,  99.90,  -2.78,  -0.17,
03/19 13Z,   0.30,  -2.15,  99.90,  -2.02,  -0.17,
03/19 14Z,   0.40,  -2.24,  99.90,  -2.01,  -0.17,  (max)
03/19 15Z,   0.40,  -3.16,  99.90,  -2.93,  -0.17,
03/19 16Z,   0.40,  -4.67,  99.90,  -4.44,  -0.17,
03/19 17Z,   0.40,  -6.40,  99.90,  -6.17,  -0.17,
03/19 18Z,   0.40,  -7.92,  99.90,  -7.69,  -0.17,
03/19 19Z,   0.40,  -8.87,  99.90,  -8.64,  -0.17,
03/19 20Z,   0.40,  -9.01,  99.90,  -8.79,  -0.17,  (min)
03/19 21Z,   0.40,  -8.35,  99.90,  -8.12,  -0.17,
03/19 22Z,   0.50,  -7.10,  99.90,  -6.77,  -0.17,
03/19 23Z,   0.50,  -5.62,  99.90,  -5.29,  -0.17,
03/20 00Z,   0.50,  -4.25,  99.90,  -3.92,  -0.17,