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
#Ketchikan, AK : 07/15/2025 21:22:12 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 06Z,  -0.60, -16.80, -16.78,  99.90,   0.62,  (min)
07/14 07Z,  -0.70, -14.90, -14.97,  99.90,   0.63,
07/14 08Z,  -0.70, -11.88, -12.03,  99.90,   0.55,
07/14 09Z,  -0.70,  -8.52,  -8.78,  99.90,   0.44,
07/14 10Z,  -0.70,  -5.68,  -6.02,  99.90,   0.36,
07/14 11Z,  -0.70,  -4.13,  -4.45,  99.90,   0.38,  (max)
07/14 12Z,  -0.80,  -4.37,  -4.65,  99.90,   0.52,
07/14 13Z,  -0.80,  -6.50,  -6.67,  99.90,   0.63,
07/14 14Z,  -0.80, -10.12, -10.21,  99.90,   0.71,
07/14 15Z,  -0.80, -14.42, -14.42,  99.90,   0.80,
07/14 16Z,  -0.80, -18.33, -18.34,  99.90,   0.79,
07/14 17Z,  -0.80, -20.90, -20.92,  99.90,   0.78,
07/14 18Z,  -0.90, -21.54, -21.68,  99.90,   0.76,  (min)
07/14 19Z,  -0.90, -20.19, -20.46,  99.90,   0.63,
07/14 20Z,  -0.90, -17.26, -17.57,  99.90,   0.59,
07/14 21Z,  -0.90, -13.48, -13.75,  99.90,   0.63,
07/14 22Z,  -0.90,  -9.69,  -9.86,  99.90,   0.73,
07/14 23Z,  -0.80,  -6.73,  -6.80,  99.90,   0.73,
07/15 00Z,  -0.90,  -5.22,  -5.41,  99.90,   0.71,  (max)
07/15 01Z,  -0.90,  -5.51,  -5.81,  99.90,   0.60,
07/15 02Z,  -0.90,  -7.48,  -7.82,  99.90,   0.56,
07/15 03Z,  -0.90, -10.56, -10.96,  99.90,   0.50,
07/15 04Z,  -0.90, -13.85, -14.26,  99.90,   0.49,
07/15 05Z,  -0.90, -16.39, -16.78,  99.90,   0.51,
07/15 06Z,  -0.90, -17.45, -17.76,  99.90,   0.59,  (min)
07/15 07Z,  -1.00, -16.78, -16.95,  99.90,   0.83,
07/15 08Z,  -1.00, -14.59, -14.78,  99.90,   0.81,
07/15 09Z,  -1.00, -11.49, -11.82,  99.90,   0.67,
07/15 10Z,  -1.00,  -8.29,  -8.67,  99.90,   0.62,
07/15 11Z,  -1.00,  -5.82,  -6.28,  99.90,   0.54,
07/15 12Z,  -1.00,  -4.75,  -5.18,  99.90,   0.57,  (max)
07/15 13Z,  -1.00,  -5.47,  -5.84,  99.90,   0.63,
07/15 14Z,  -1.00,  -7.92,  -8.20,  99.90,   0.72,
07/15 15Z,  -0.90, -11.57, -11.67,  99.90,   0.80,
07/15 16Z,  -0.90, -15.54, -15.61,  99.90,   0.83,
07/15 17Z,  -1.00, -18.82, -18.94,  99.90,   0.88,
07/15 18Z,  -0.90, -20.60, -20.83,  99.90,   0.67,  (min)
07/15 19Z,  -0.90, -20.49, -20.74,  99.90,   0.65,
07/15 20Z,  -0.90, -18.57, -18.86,  99.90,   0.61,
07/15 21Z,  -0.90, -15.36, -15.52,  99.90,   0.74,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 22Z,  -0.80, -11.61,  99.90, -11.70,   0.72,
07/15 23Z,  -0.80,  -8.17,  99.90,  -8.27,   0.69,
07/16 00Z,  -0.70,  -5.77,  99.90,  -5.80,   0.67,
07/16 01Z,  -0.70,  -4.94,  99.90,  -4.99,   0.65,  (max)
07/16 02Z,  -0.70,  -5.86,  99.90,  -5.92,   0.63,
07/16 03Z,  -0.70,  -8.26,  99.90,  -8.35,   0.61,
07/16 04Z,  -0.80, -11.49,  99.90, -11.70,   0.59,
07/16 05Z,  -0.80, -14.67,  99.90, -14.90,   0.57,
07/16 06Z,  -0.80, -16.92,  99.90, -17.17,   0.54,
07/16 07Z,  -0.80, -17.67,  99.90, -17.94,   0.52,  (min)
07/16 08Z,  -0.80, -16.76,  99.90, -17.06,   0.50,
07/16 09Z,  -0.80, -14.50,  99.90, -14.82,   0.48,
07/16 10Z,  -0.80, -11.51,  99.90, -11.83,   0.48,
07/16 11Z,  -0.80,  -8.59,  99.90,  -8.91,   0.48,
07/16 12Z,  -0.80,  -6.49,  99.90,  -6.81,   0.48,
07/16 13Z,  -0.80,  -5.80,  99.90,  -6.12,   0.48,  (max)
07/16 14Z,  -0.80,  -6.77,  99.90,  -7.09,   0.48,
07/16 15Z,  -0.80,  -9.22,  99.90,  -9.54,   0.48,
07/16 16Z,  -0.80, -12.58,  99.90, -12.90,   0.48,
07/16 17Z,  -0.80, -15.99,  99.90, -16.31,   0.48,
07/16 18Z,  -0.80, -18.56,  99.90, -18.88,   0.48,
07/16 19Z,  -0.90, -19.63,  99.90, -20.05,   0.48,  (min)
07/16 20Z,  -0.80, -18.96,  99.90, -19.28,   0.48,
07/16 21Z,  -0.80, -16.74,  99.90, -17.06,   0.48,
07/16 22Z,  -0.70, -13.51,  99.90, -13.73,   0.48,
07/16 23Z,  -0.60, -10.03,  99.90, -10.15,   0.48,
07/17 00Z,  -0.60,  -7.04,  99.90,  -7.16,   0.48,
07/17 01Z,  -0.50,  -5.22,  99.90,  -5.24,   0.48,
07/17 02Z,  -0.50,  -4.94,  99.90,  -4.96,   0.48,  (max)
07/17 03Z,  -0.50,  -6.27,  99.90,  -6.29,   0.48,
07/17 04Z,  -0.50,  -8.89,  99.90,  -8.90,   0.48,
07/17 05Z,  -0.60, -12.11,  99.90, -12.23,   0.48,
07/17 06Z,  -0.70, -15.14,  99.90, -15.36,   0.48,
07/17 07Z,  -0.70, -17.19,  99.90, -17.41,   0.48,
07/17 08Z,  -0.80, -17.81,  99.90, -18.13,   0.48,  (min)
07/17 09Z,  -0.80, -16.89,  99.90, -17.21,   0.48,
07/17 10Z,  -0.80, -14.76,  99.90, -15.08,   0.48,
07/17 11Z,  -0.70, -12.01,  99.90, -12.23,   0.48,
07/17 12Z,  -0.60,  -9.38,  99.90,  -9.50,   0.48,
07/17 13Z,  -0.50,  -7.56,  99.90,  -7.58,   0.48,
07/17 14Z,  -0.50,  -7.02,  99.90,  -7.04,   0.48,  (max)
07/17 15Z,  -0.40,  -7.94,  99.90,  -7.86,   0.48,
07/17 16Z,  -0.40, -10.11,  99.90, -10.03,   0.48,
07/17 17Z,  -0.40, -12.96,  99.90, -12.87,   0.48,
07/17 18Z,  -0.50, -15.73,  99.90, -15.75,   0.48,
07/17 19Z,  -0.50, -17.66,  99.90, -17.68,   0.48,
07/17 20Z,  -0.60, -18.24,  99.90, -18.36,   0.48,  (min)
07/17 21Z,  -0.50, -17.29,  99.90, -17.31,   0.48,
07/17 22Z,  -0.50, -15.04,  99.90, -15.06,   0.48,
07/17 23Z,  -0.40, -12.02,  99.90, -11.94,   0.48,
07/18 00Z,  -0.30,  -8.90,  99.90,  -8.72,   0.48,
07/18 01Z,  -0.20,  -6.38,  99.90,  -6.10,   0.48,
07/18 02Z,  -0.20,  -4.99,  99.90,  -4.71,   0.48,  (max)
07/18 03Z,  -0.20,  -5.06,  99.90,  -4.78,   0.48,
07/18 04Z,  -0.20,  -6.58,  99.90,  -6.30,   0.48,
07/18 05Z,  -0.30,  -9.22,  99.90,  -9.04,   0.48,
07/18 06Z,  -0.40, -12.37,  99.90, -12.29,   0.48,
07/18 07Z,  -0.50, -15.30,  99.90, -15.32,   0.48,
07/18 08Z,  -0.50, -17.32,  99.90, -17.34,   0.48,
07/18 09Z,  -0.50, -18.01,  99.90, -18.03,   0.48,  (min)
07/18 10Z,  -0.50, -17.28,  99.90, -17.30,   0.48,
07/18 11Z,  -0.40, -15.41,  99.90, -15.33,   0.48,
07/18 12Z,  -0.30, -12.93,  99.90, -12.75,   0.48,
07/18 13Z,  -0.30, -10.52,  99.90, -10.34,   0.48,
07/18 14Z,  -0.20,  -8.77,  99.90,  -8.49,   0.48,
07/18 15Z,  -0.20,  -8.13,  99.90,  -7.85,   0.48,  (max)
07/18 16Z,  -0.20,  -8.73,  99.90,  -8.45,   0.48,
07/18 17Z,  -0.30, -10.41,  99.90, -10.23,   0.48,
07/18 18Z,  -0.40, -12.68,  99.90, -12.60,   0.48,
07/18 19Z,  -0.40, -14.89,  99.90, -14.81,   0.48,
07/18 20Z,  -0.50, -16.41,  99.90, -16.43,   0.48,
07/18 21Z,  -0.40, -16.76,  99.90, -16.68,   0.48,  (min)
07/18 22Z,  -0.40, -15.82,  99.90, -15.74,   0.48,
07/18 23Z,  -0.30, -13.76,  99.90, -13.58,   0.48,
07/19 00Z,  -0.20, -11.06,  99.90, -10.78,   0.48,
07/19 01Z,  -0.10,  -8.31,  99.90,  -7.93,   0.48,
07/19 02Z,   0.00,  -6.11,  99.90,  -5.63,   0.48,
07/19 03Z,   0.00,  -4.95,  99.90,  -4.47,   0.48,  (max)
07/19 04Z,  -0.10,  -5.11,  99.90,  -4.73,   0.48,
07/19 05Z,  -0.20,  -6.62,  99.90,  -6.34,   0.48,
07/19 06Z,  -0.20,  -9.19,  99.90,  -8.91,   0.48,
07/19 07Z,  -0.30, -12.29,  99.90, -12.11,   0.48,
07/19 08Z,  -0.40, -15.26,  99.90, -15.18,   0.48,
07/19 09Z,  -0.40, -17.45,  99.90, -17.37,   0.48,
07/19 10Z,  -0.40, -18.40,  99.90, -18.32,   0.48,  (min)
07/19 11Z,  -0.30, -17.98,  99.90, -17.80,   0.48,
07/19 12Z,  -0.20, -16.40,  99.90, -16.12,   0.48,
07/19 13Z,  99.90, -14.12,  99.90,  99.90,   0.48,
07/19 14Z,  99.90, -11.74,  99.90,  99.90,   0.48,
07/19 15Z,  99.90,  -9.84,  99.90,  99.90,   0.48,
07/19 16Z,  99.90,  -8.85,  99.90,  99.90,   0.48,
07/19 17Z,  99.90,  -8.98,  99.90,  99.90,   0.48,
07/19 18Z,  99.90, -10.11,  99.90,  99.90,   0.48,