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 : 05/16/2026 02:22:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 06Z,   0.40,  -3.76,  -4.05,  99.90,  -0.69,
05/14 07Z,   0.40,  -2.67,  -3.02,  99.90,  -0.75,
05/14 08Z,   0.30,  -1.53,  -1.89,  99.90,  -0.66,
05/14 09Z,   0.30,  -0.63,  -0.92,  99.90,  -0.59,
05/14 10Z,   0.30,  -0.23,  -0.53,  99.90,  -0.60,  (max)
05/14 11Z,   0.20,  -0.53,  -0.78,  99.90,  -0.45,
05/14 12Z,   0.10,  -1.57,  -1.72,  99.90,  -0.25,
05/14 13Z,   0.10,  -3.20,  -3.34,  99.90,  -0.24,
05/14 14Z,   0.10,  -5.13,  -5.10,  99.90,  -0.07,
05/14 15Z,   0.10,  -7.02,  -6.97,  99.90,  -0.05,
05/14 16Z,   0.00,  -8.47,  -8.38,  99.90,   0.09,
05/14 17Z,   0.00,  -9.19,  -9.05,  99.90,   0.14,  (min)
05/14 18Z,   0.10,  -9.02,  -8.96,  99.90,  -0.04,
05/14 19Z,   0.10,  -8.06,  -7.93,  99.90,   0.03,
05/14 20Z,   0.00,  -6.56,  -6.51,  99.90,   0.05,
05/14 21Z,   0.00,  -4.83,  -4.94,  99.90,  -0.11,
05/14 22Z,   0.00,  -3.20,  -3.38,  99.90,  -0.18,
05/14 23Z,   0.00,  -1.97,  -2.25,  99.90,  -0.28,
05/15 00Z,   0.10,  -1.37,  -1.55,  99.90,  -0.28,  (max)
05/15 01Z,   0.10,  -1.40,  -1.63,  99.90,  -0.33,
05/15 02Z,   0.10,  -1.93,  -2.30,  99.90,  -0.47,
05/15 03Z,   0.20,  -2.70,  -3.04,  99.90,  -0.54,
05/15 04Z,   0.20,  -3.39,  -3.71,  99.90,  -0.52,
05/15 05Z,   0.20,  -3.70,  -3.97,  99.90,  -0.47,  (min)
05/15 06Z,   0.20,  -3.47,  -3.71,  99.90,  -0.44,
05/15 07Z,   0.20,  -2.74,  -2.98,  99.90,  -0.44,
05/15 08Z,   0.20,  -1.74,  -1.93,  99.90,  -0.39,
05/15 09Z,   0.20,  -0.79,  -0.91,  99.90,  -0.32,
05/15 10Z,   0.20,  -0.19,  -0.23,  99.90,  -0.24,
05/15 11Z,   0.30,  -0.19,  -0.19,  99.90,  -0.30,  (max)
05/15 12Z,   0.20,  -0.97,  -0.90,  99.90,  -0.13,
05/15 13Z,   0.20,  -2.50,  -2.47,  99.90,  -0.17,
05/15 14Z,   0.20,  -4.56,  -4.40,  99.90,  -0.04,
05/15 15Z,   0.20,  -6.80,  -6.57,  99.90,   0.03,
05/15 16Z,   0.20,  -8.81,  -8.59,  99.90,   0.02,
05/15 17Z,   0.20, -10.17,  -9.94,  99.90,   0.03,
05/15 18Z,   0.20, -10.60, -10.38,  99.90,   0.02,  (min)
05/15 19Z,   0.20, -10.00,  -9.78,  99.90,   0.02,
05/15 20Z,   0.10,  -8.55,  -8.42,  99.90,   0.03,
05/15 21Z,   0.20,  -6.56,  -6.63,  99.90,  -0.27,
05/15 22Z,   0.20,  -4.40,  -4.59,  99.90,  -0.39,
05/15 23Z,   0.20,  -2.45,  -2.71,  99.90,  -0.46,
05/16 00Z,   0.20,  -1.03,  -1.26,  99.90,  -0.43,
05/16 01Z,   0.20,  -0.34,  -0.67,  99.90,  -0.53,  (max)
05/16 02Z,   0.20,  -0.39,  -0.79,  99.90,  -0.60,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 03Z,   0.20,  -0.97,  99.90,  -1.34,  -0.57,
05/16 04Z,   0.20,  -1.78,  99.90,  -2.12,  -0.54,
05/16 05Z,   0.20,  -2.49,  99.90,  -2.79,  -0.50,
05/16 06Z,   0.20,  -2.80,  99.90,  -3.07,  -0.47,  (min)
05/16 07Z,   0.20,  -2.57,  99.90,  -2.81,  -0.43,
05/16 08Z,   0.20,  -1.89,  99.90,  -2.09,  -0.40,
05/16 09Z,   0.20,  -1.02,  99.90,  -1.18,  -0.37,
05/16 10Z,   0.20,  -0.29,  99.90,  -0.42,  -0.33,
05/16 11Z,   0.20,  -0.00,  99.90,  -0.10,  -0.30,  (max)
05/16 12Z,   0.20,  -0.40,  99.90,  -0.47,  -0.26,
05/16 13Z,   0.20,  -1.61,  99.90,  -1.64,  -0.23,
05/16 14Z,   0.20,  -3.55,  99.90,  -3.55,  -0.20,
05/16 15Z,   0.20,  -5.94,  99.90,  -5.94,  -0.20,
05/16 16Z,   0.10,  -8.36,  99.90,  -8.45,  -0.20,
05/16 17Z,   0.10, -10.35,  99.90, -10.45,  -0.20,
05/16 18Z,   0.10, -11.52,  99.90, -11.62,  -0.20,
05/16 19Z,   0.10, -11.60,  99.90, -11.70,  -0.20,  (min)
05/16 20Z,   0.10, -10.58,  99.90, -10.67,  -0.20,
05/16 21Z,   0.10,  -8.69,  99.90,  -8.79,  -0.20,
05/16 22Z,   0.00,  -6.31,  99.90,  -6.51,  -0.20,
05/16 23Z,   0.00,  -3.85,  99.90,  -4.05,  -0.20,
05/17 00Z,   0.00,  -1.70,  99.90,  -1.90,  -0.20,
05/17 01Z,   0.00,  -0.20,  99.90,  -0.40,  -0.20,
05/17 02Z,   0.10,   0.48,  99.90,   0.38,  -0.20,  (max)
05/17 03Z,   0.10,   0.38,  99.90,   0.29,  -0.20,
05/17 04Z,   0.10,  -0.26,  99.90,  -0.35,  -0.20,
05/17 05Z,   0.10,  -1.11,  99.90,  -1.21,  -0.20,
05/17 06Z,   0.10,  -1.83,  99.90,  -1.93,  -0.20,
05/17 07Z,   0.10,  -2.13,  99.90,  -2.22,  -0.20,  (min)
05/17 08Z,   0.10,  -1.90,  99.90,  -2.00,  -0.20,
05/17 09Z,   0.10,  -1.28,  99.90,  -1.38,  -0.20,
05/17 10Z,   0.10,  -0.55,  99.90,  -0.65,  -0.20,
05/17 11Z,   0.10,  -0.05,  99.90,  -0.15,  -0.20,  (max)
05/17 12Z,   0.10,  -0.06,  99.90,  -0.15,  -0.20,
05/17 13Z,   0.00,  -0.80,  99.90,  -0.99,  -0.20,
05/17 14Z,   0.00,  -2.35,  99.90,  -2.55,  -0.20,
05/17 15Z,   0.00,  -4.58,  99.90,  -4.77,  -0.20,
05/17 16Z,   0.00,  -7.14,  99.90,  -7.34,  -0.20,
05/17 17Z,   0.00,  -9.59,  99.90,  -9.79,  -0.20,
05/17 18Z,   0.00, -11.46,  99.90, -11.66,  -0.20,
05/17 19Z,   0.00, -12.37,  99.90, -12.57,  -0.20,  (min)
05/17 20Z,   0.00, -12.11,  99.90, -12.31,  -0.20,
05/17 21Z,   0.00, -10.74,  99.90, -10.93,  -0.20,
05/17 22Z,  -0.10,  -8.54,  99.90,  -8.83,  -0.20,
05/17 23Z,  -0.10,  -5.92,  99.90,  -6.21,  -0.20,
05/18 00Z,  -0.10,  -3.30,  99.90,  -3.60,  -0.20,
05/18 01Z,  -0.10,  -1.09,  99.90,  -1.39,  -0.20,
05/18 02Z,  -0.10,   0.39,  99.90,   0.10,  -0.20,
05/18 03Z,  -0.10,   1.01,  99.90,   0.71,  -0.20,  (max)
05/18 04Z,  -0.10,   0.83,  99.90,   0.54,  -0.20,
05/18 05Z,   0.00,   0.14,  99.90,  -0.06,  -0.20,
05/18 06Z,   0.00,  -0.73,  99.90,  -0.93,  -0.20,
05/18 07Z,   0.00,  -1.43,  99.90,  -1.63,  -0.20,
05/18 08Z,   0.00,  -1.71,  99.90,  -1.91,  -0.20,  (min)
05/18 09Z,   0.00,  -1.50,  99.90,  -1.70,  -0.20,
05/18 10Z,   0.00,  -0.97,  99.90,  -1.16,  -0.20,
05/18 11Z,   0.00,  -0.39,  99.90,  -0.59,  -0.20,
05/18 12Z,   0.00,  -0.09,  99.90,  -0.29,  -0.20,  (max)
05/18 13Z,   0.00,  -0.33,  99.90,  -0.53,  -0.20,
05/18 14Z,   0.00,  -1.31,  99.90,  -1.51,  -0.20,
05/18 15Z,   0.00,  -3.07,  99.90,  -3.27,  -0.20,
05/18 16Z,   0.00,  -5.43,  99.90,  -5.63,  -0.20,
05/18 17Z,   0.00,  -8.02,  99.90,  -8.22,  -0.20,
05/18 18Z,   0.00, -10.37,  99.90, -10.57,  -0.20,
05/18 19Z,   0.00, -12.04,  99.90, -12.24,  -0.20,
05/18 20Z,   0.00, -12.69,  99.90, -12.88,  -0.20,  (min)
05/18 21Z,   0.00, -12.15,  99.90, -12.35,  -0.20,
05/18 22Z,   0.00, -10.54,  99.90, -10.73,  -0.20,
05/18 23Z,   0.00,  -8.17,  99.90,  -8.37,  -0.20,
05/19 00Z,   0.00,  -5.46,  99.90,  -5.66,  -0.20,
05/19 01Z,   0.00,  -2.84,  99.90,  -3.03,  -0.20,
05/19 02Z,   0.00,  -0.68,  99.90,  -0.87,  -0.20,
05/19 03Z,   0.10,   0.71,  99.90,   0.61,  -0.20,
05/19 04Z,   0.10,   1.22,  99.90,   1.12,  -0.20,  (max)
05/19 05Z,   0.10,   0.97,  99.90,   0.88,  -0.20,
05/19 06Z,   0.10,   0.25,  99.90,   0.15,  -0.20,
05/19 07Z,   0.10,  -0.62,  99.90,  -0.72,  -0.20,
05/19 08Z,   0.00,  -1.31,  99.90,  -1.51,  -0.20,
05/19 09Z,   0.00,  -1.58,  99.90,  -1.78,  -0.20,  (min)
05/19 10Z,   0.00,  -1.41,  99.90,  -1.61,  -0.20,
05/19 11Z,   0.00,  -0.97,  99.90,  -1.17,  -0.20,
05/19 12Z,   0.00,  -0.54,  99.90,  -0.73,  -0.20,
05/19 13Z,   0.00,  -0.39,  99.90,  -0.59,  -0.20,  (max)
05/19 14Z,   0.00,  -0.78,  99.90,  -0.98,  -0.20,
05/19 15Z,   0.00,  -1.88,  99.90,  -2.08,  -0.20,
05/19 16Z,   0.00,  -3.70,  99.90,  -3.90,  -0.20,
05/19 17Z,   0.00,  -6.04,  99.90,  -6.24,  -0.20,
05/19 18Z,   0.00,  -8.51,  99.90,  -8.70,  -0.20,