EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
Alaska
Gulf of Alaska
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Cherry Point, WA
Friday Harbor WA
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Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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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
#Anchorage, AK : 07/15/2025 20:21:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 00Z,   0.00, -35.15, -34.60,  99.90,   0.55,
07/14 01Z,   0.00, -34.68, -36.35,  99.90,  -1.67,  (min)
07/14 02Z,   0.00, -28.64, -27.53,  99.90,   1.11,
07/14 03Z,   0.00, -19.74, -19.67,  99.90,   0.07,
07/14 04Z,   0.00, -12.50, -13.38,  99.90,  -0.88,
07/14 05Z,   0.00,  -8.20,  -8.89,  99.90,  -0.69,
07/14 06Z,   0.00,  -6.28,  -5.94,  99.90,   0.34,  (max)
07/14 07Z,   0.00,  -6.82,  -6.10,  99.90,   0.72,
07/14 08Z,   0.00,  -9.59,  -9.59,  99.90,  -0.00,
07/14 09Z,   0.00, -14.02, -14.72,  99.90,  -0.70,
07/14 10Z,   0.00, -19.46, -19.89,  99.90,  -0.43,
07/14 11Z,   0.00, -24.69, -24.82,  99.90,  -0.13,
07/14 12Z,   0.00, -28.64, -28.93,  99.90,  -0.29,
07/14 13Z,   0.00, -29.78, -30.73,  99.90,  -0.95,  (min)
07/14 14Z,   0.10, -25.88, -23.72,  99.90,   2.06,
07/14 15Z,   0.10, -17.93, -17.02,  99.90,   0.81,
07/14 16Z,   0.10, -10.63, -11.69,  99.90,  -1.16,
07/14 17Z,   0.10,  -6.81,  -7.69,  99.90,  -0.98,
07/14 18Z,   0.10,  -5.94,  -5.55,  99.90,   0.29,  (max)
07/14 19Z,   0.00,  -7.54,  -7.30,  99.90,   0.24,
07/14 20Z,   0.00, -11.38, -11.45,  99.90,  -0.07,
07/14 21Z,   0.00, -16.77, -16.70,  99.90,   0.07,
07/14 22Z,   0.00, -22.99, -22.15,  99.90,   0.84,
07/14 23Z,  -0.10, -28.91, -27.19,  99.90,   1.82,
07/15 00Z,  -0.10, -33.32, -31.85,  99.90,   1.57,
07/15 01Z,  -0.20, -35.23, -35.69,  99.90,  -0.26,  (min)
07/15 02Z,  -0.20, -32.69, -33.17,  99.90,  -0.28,
07/15 03Z,  -0.20, -25.02, -24.04,  99.90,   1.18,
07/15 04Z,  -0.30, -15.94, -16.98,  99.90,  -0.74,
07/15 05Z,  -0.30,  -9.61, -11.40,  99.90,  -1.49,
07/15 06Z,  -0.30,  -6.49,  -7.47,  99.90,  -0.68,
07/15 07Z,  -0.30,  -5.79,  -5.43,  99.90,   0.66,  (max)
07/15 08Z,  -0.40,  -7.50,  -7.30,  99.90,   0.60,
07/15 09Z,  -0.40, -11.28, -11.59,  99.90,   0.09,
07/15 10Z,  -0.40, -16.51, -16.84,  99.90,   0.07,
07/15 11Z,  -0.40, -22.27, -22.05,  99.90,   0.62,
07/15 12Z,  -0.40, -27.15, -26.78,  99.90,   0.77,
07/15 13Z,  -0.40, -30.16, -30.63,  99.90,  -0.07,  (min)
07/15 14Z,  -0.40, -29.85, -30.62,  99.90,  -0.37,
07/15 15Z,  -0.40, -24.58, -22.87,  99.90,   2.11,
07/15 16Z,  -0.40, -16.27, -16.37,  99.90,   0.30,
07/15 17Z,  -0.40,  -9.65, -11.31,  99.90,  -1.26,
07/15 18Z,  -0.40,  -6.63,  -7.84,  99.90,  -0.81,
07/15 19Z,  -0.50,  -6.34,  -6.51,  99.90,   0.33,  (max)
07/15 20Z,  -0.50,  -8.45,  -8.99,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 21Z,  -0.50, -12.79,  99.90, -13.29,  -0.01,
07/15 22Z,  -0.50, -18.61,  99.90, -19.08,   0.03,
07/15 23Z,  -0.50, -24.97,  99.90, -25.41,   0.06,
07/16 00Z,  -0.60, -30.40,  99.90, -30.91,   0.09,
07/16 01Z,  -0.60, -33.71,  99.90, -34.19,   0.12,
07/16 02Z,  -0.60, -34.07,  99.90, -34.52,   0.15,  (min)
07/16 03Z,  -0.60, -29.88,  99.90, -30.29,   0.18,
07/16 04Z,  -0.60, -21.38,  99.90, -21.77,   0.22,
07/16 05Z,  -0.60, -12.81,  99.90, -13.17,   0.25,
07/16 06Z,  -0.60,  -7.63,  99.90,  -7.95,   0.28,
07/16 07Z,  -0.60,  -5.57,  99.90,  -5.86,   0.31,  (max)
07/16 08Z,  -0.60,  -5.86,  99.90,  -6.12,   0.34,
07/16 09Z,  -0.70,  -8.54,  99.90,  -8.90,   0.34,
07/16 10Z,  -0.70, -13.15,  99.90, -13.50,   0.34,
07/16 11Z,  -0.70, -18.88,  99.90, -19.24,   0.34,
07/16 12Z,  -0.70, -24.55,  99.90, -24.91,   0.34,
07/16 13Z,  -0.70, -28.78,  99.90, -29.14,   0.34,
07/16 14Z,  -0.80, -30.87,  99.90, -31.33,   0.34,  (min)
07/16 15Z,  -0.80, -29.54,  99.90, -30.00,   0.34,
07/16 16Z,  -0.80, -23.61,  99.90, -24.07,   0.34,
07/16 17Z,  -0.80, -15.63,  99.90, -16.08,   0.34,
07/16 18Z,  -0.90,  -9.87,  99.90, -10.43,   0.34,
07/16 19Z,  -0.90,  -7.39,  99.90,  -7.95,   0.34,
07/16 20Z,  -0.90,  -7.30,  99.90,  -7.86,   0.34,  (max)
07/16 21Z,  -1.00,  -9.57,  99.90, -10.23,   0.34,
07/16 22Z,  -1.00, -14.09,  99.90, -14.75,   0.34,
07/16 23Z,  -1.00, -19.98,  99.90, -20.63,   0.34,
07/17 00Z,  -1.00, -26.01,  99.90, -26.67,   0.34,
07/17 01Z,  -1.00, -30.57,  99.90, -31.23,   0.34,
07/17 02Z,  -1.00, -32.75,  99.90, -33.41,   0.34,  (min)
07/17 03Z,  -1.00, -31.97,  99.90, -32.63,   0.34,
07/17 04Z,  -0.90, -26.88,  99.90, -27.44,   0.34,
07/17 05Z,  -0.90, -18.40,  99.90, -18.96,   0.34,
07/17 06Z,  -0.90, -10.80,  99.90, -11.36,   0.34,
07/17 07Z,  -0.80,  -6.70,  99.90,  -7.15,   0.34,
07/17 08Z,  -0.80,  -5.39,  99.90,  -5.85,   0.34,  (max)
07/17 09Z,  -0.70,  -6.37,  99.90,  -6.73,   0.34,
07/17 10Z,  -0.70,  -9.72,  99.90, -10.08,   0.34,
07/17 11Z,  -0.60, -14.80,  99.90, -15.06,   0.34,
07/17 12Z,  -0.60, -20.63,  99.90, -20.89,   0.34,
07/17 13Z,  -0.50, -25.88,  99.90, -26.04,   0.34,
07/17 14Z,  -0.50, -29.45,  99.90, -29.61,   0.34,
07/17 15Z,  -0.40, -31.03,  99.90, -31.08,   0.34,  (min)
07/17 16Z,  -0.40, -29.34,  99.90, -29.40,   0.34,
07/17 17Z,  -0.30, -23.49,  99.90, -23.45,   0.34,
07/17 18Z,  -0.30, -16.23,  99.90, -16.19,   0.34,
07/17 19Z,  -0.30, -11.21,  99.90, -11.16,   0.34,
07/17 20Z,  -0.30,  -8.84,  99.90,  -8.80,   0.34,
07/17 21Z,  -0.40,  -8.50,  99.90,  -8.55,   0.34,  (max)
07/17 22Z,  -0.40, -10.56,  99.90, -10.62,   0.34,
07/17 23Z,  -0.50, -14.87,  99.90, -15.03,   0.34,
07/18 00Z,  -0.50, -20.41,  99.90, -20.57,   0.34,
07/18 01Z,  -0.50, -25.75,  99.90, -25.91,   0.34,
07/18 02Z,  -0.40, -29.38,  99.90, -29.44,   0.34,
07/18 03Z,  -0.40, -30.82,  99.90, -30.88,   0.34,  (min)
07/18 04Z,  -0.40, -29.60,  99.90, -29.65,   0.34,
07/18 05Z,  -0.30, -24.41,  99.90, -24.37,   0.34,
07/18 06Z,  -0.30, -16.54,  99.90, -16.50,   0.34,
07/18 07Z,  -0.30, -10.02,  99.90,  -9.98,   0.34,
07/18 08Z,  -0.30,  -6.69,  99.90,  -6.65,   0.34,
07/18 09Z,  -0.30,  -5.73,  99.90,  -5.69,   0.34,  (max)
07/18 10Z,  -0.30,  -7.03,  99.90,  -6.99,   0.34,
07/18 11Z,  -0.30, -10.67,  99.90, -10.63,   0.34,
07/18 12Z,  -0.30, -15.84,  99.90, -15.80,   0.34,
07/18 13Z,  -0.30, -21.43,  99.90, -21.39,   0.34,
07/18 14Z,  -0.30, -26.18,  99.90, -26.13,   0.34,
07/18 15Z,  -0.20, -29.43,  99.90, -29.29,   0.34,
07/18 16Z,  -0.20, -31.11,  99.90, -30.97,   0.34,  (min)
07/18 17Z,  -0.20, -29.72,  99.90, -29.58,   0.34,
07/18 18Z,  -0.20, -24.40,  99.90, -24.26,   0.34,
07/18 19Z,  -0.20, -17.92,  99.90, -17.78,   0.34,
07/18 20Z,  -0.30, -13.25,  99.90, -13.20,   0.34,
07/18 21Z,  -0.30, -10.48,  99.90, -10.44,   0.34,
07/18 22Z,  -0.40,  -9.50,  99.90,  -9.55,   0.34,  (max)
07/18 23Z,  -0.40, -11.02,  99.90, -11.08,   0.34,
07/19 00Z,  -0.40, -14.81,  99.90, -14.87,   0.34,
07/19 01Z,  -0.30, -19.72,  99.90, -19.68,   0.34,
07/19 02Z,  -0.30, -24.28,  99.90, -24.24,   0.34,
07/19 03Z,  -0.30, -27.28,  99.90, -27.24,   0.34,
07/19 04Z,  -0.20, -28.62,  99.90, -28.48,   0.34,  (min)
07/19 05Z,  -0.20, -27.65,  99.90, -27.51,   0.34,
07/19 06Z,  -0.20, -22.93,  99.90, -22.79,   0.34,
07/19 07Z,  -0.20, -15.91,  99.90, -15.76,   0.34,
07/19 08Z,  -0.20, -10.27,  99.90, -10.13,   0.34,
07/19 09Z,  -0.30,  -7.25,  99.90,  -7.21,   0.34,
07/19 10Z,  -0.30,  -6.23,  99.90,  -6.19,   0.34,  (max)
07/19 11Z,  -0.30,  -7.51,  99.90,  -7.47,   0.34,
07/19 12Z,  -0.30, -11.11,  99.90, -11.07,   0.34,