EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Alaska
Gulf of Alaska
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Friday Harbor WA
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Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
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Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Anchorage, AK : 07/13/2025 10:22:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 18Z,   0.00,  -6.47,  -5.53,  99.90,   0.94,
07/11 19Z,   0.00, -11.08, -11.00,  99.90,   0.08,
07/11 20Z,   0.00, -16.29, -16.30,  99.90,  -0.01,
07/11 21Z,   0.00, -21.57, -21.29,  99.90,   0.28,
07/11 22Z,   0.00, -26.65, -25.87,  99.90,   0.78,
07/11 23Z,   0.00, -29.90, -29.77,  99.90,   0.13,  (min)
07/12 00Z,   0.10, -28.22, -28.78,  99.90,  -0.66,
07/12 01Z,   0.10, -21.68, -19.83,  99.90,   1.75,
07/12 02Z,   0.20, -14.07, -12.58,  99.90,   1.29,
07/12 03Z,   0.20,  -7.87,  -6.83,  99.90,   0.84,
07/12 04Z,   0.20,  -3.39,  -2.62,  99.90,   0.57,
07/12 05Z,   0.20,  -1.28,  -0.08,  99.90,   1.00,  (max)
07/12 06Z,   0.30,  -1.90,  -0.99,  99.90,   0.61,
07/12 07Z,   0.30,  -4.64,  -4.69,  99.90,  -0.35,
07/12 08Z,   0.30,  -8.87,  -9.79,  99.90,  -1.22,
07/12 09Z,   0.40, -13.73, -14.76,  99.90,  -1.43,
07/12 10Z,   0.40, -18.52, -19.36,  99.90,  -1.24,
07/12 11Z,   0.40, -22.17, -22.85,  99.90,  -1.08,  (min)
07/12 12Z,   0.30, -21.99, -21.52,  99.90,   0.17,
07/12 13Z,   0.30, -16.65, -14.34,  99.90,   2.01,
07/12 14Z,   0.30,  -9.46,  -8.31,  99.90,   0.85,
07/12 15Z,   0.30,  -4.23,  -3.37,  99.90,   0.56,
07/12 16Z,   0.30,  -1.63,  -0.05,  99.90,   1.28,
07/12 17Z,   0.30,  -1.45,   0.82,  99.90,   1.97,  (max)
07/12 18Z,   0.20,  -3.74,  -2.21,  99.90,   1.33,
07/12 19Z,   0.20,  -7.81,  -7.08,  99.90,   0.53,
07/12 20Z,   0.10, -12.94, -12.62,  99.90,   0.22,
07/12 21Z,   0.10, -18.56, -17.92,  99.90,   0.54,
07/12 22Z,   0.10, -23.95, -22.82,  99.90,   1.03,
07/12 23Z,   0.00, -28.47, -27.41,  99.90,   1.06,
07/13 00Z,   0.10, -30.06, -30.84,  99.90,  -0.88,  (min)
07/13 01Z,   0.00, -26.15, -25.69,  99.90,   0.46,
07/13 02Z,   0.00, -18.16, -17.09,  99.90,   1.07,
07/13 03Z,   0.00, -10.46, -10.34,  99.90,   0.12,
07/13 04Z,   0.00,  -5.07,  -5.10,  99.90,  -0.03,
07/13 05Z,   0.10,  -1.84,  -1.48,  99.90,   0.26,
07/13 06Z,   0.10,  -1.09,  -0.01,  99.90,   0.98,  (max)
07/13 07Z,   0.10,  -2.78,  -2.46,  99.90,   0.22,
07/13 08Z,   0.10,  -6.34,  -6.98,  99.90,  -0.74,
07/13 09Z,   0.10, -11.19, -12.24,  99.90,  -1.15,
07/13 10Z,   0.10, -16.37, -17.20,  99.90,  -0.93,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 11Z,   0.10, -20.96,  99.90, -21.68,  -0.82,
07/13 12Z,   0.10, -23.53,  99.90, -24.15,  -0.72,  (min)
07/13 13Z,   0.10, -21.47,  99.90, -21.98,  -0.62,
07/13 14Z,   0.10, -14.57,  99.90, -14.99,  -0.51,
07/13 15Z,   0.10,  -7.06,  99.90,  -7.37,  -0.41,
07/13 16Z,   0.10,  -2.42,  99.90,  -2.63,  -0.31,
07/13 17Z,   0.10,  -0.73,  99.90,  -0.83,  -0.21,  (max)
07/13 18Z,   0.10,  -1.53,  99.90,  -1.54,  -0.10,
07/13 19Z,   0.10,  -4.67,  99.90,  -4.57,  -0.00,
07/13 20Z,   0.10,  -9.42,  99.90,  -9.22,   0.10,
07/13 21Z,   0.00, -15.15,  99.90, -14.95,   0.20,
07/13 22Z,   0.00, -21.09,  99.90, -20.78,   0.31,
07/13 23Z,   0.00, -26.23,  99.90, -25.92,   0.31,
07/14 00Z,   0.00, -29.65,  99.90, -29.34,   0.31,  (min)
07/14 01Z,   0.00, -29.18,  99.90, -28.88,   0.31,
07/14 02Z,   0.00, -23.14,  99.90, -22.83,   0.31,
07/14 03Z,   0.00, -14.24,  99.90, -13.93,   0.31,
07/14 04Z,   0.00,  -7.00,  99.90,  -6.69,   0.31,
07/14 05Z,   0.00,  -2.70,  99.90,  -2.39,   0.31,
07/14 06Z,   0.00,  -0.78,  99.90,  -0.48,   0.31,  (max)
07/14 07Z,   0.00,  -1.32,  99.90,  -1.01,   0.31,
07/14 08Z,   0.00,  -4.09,  99.90,  -3.78,   0.31,
07/14 09Z,   0.10,  -8.52,  99.90,  -8.12,   0.31,
07/14 10Z,   0.10, -13.96,  99.90, -13.56,   0.31,
07/14 11Z,   0.10, -19.19,  99.90, -18.78,   0.31,
07/14 12Z,   0.20, -23.14,  99.90, -22.64,   0.31,
07/14 13Z,   0.20, -24.28,  99.90, -23.77,   0.31,  (min)
07/14 14Z,   0.20, -20.38,  99.90, -19.87,   0.31,
07/14 15Z,   0.20, -12.43,  99.90, -11.92,   0.31,
07/14 16Z,   0.10,  -5.13,  99.90,  -4.73,   0.31,
07/14 17Z,   0.10,  -1.31,  99.90,  -0.90,   0.31,
07/14 18Z,   0.10,  -0.44,  99.90,  -0.04,   0.31,  (max)
07/14 19Z,   0.00,  -2.04,  99.90,  -1.73,   0.31,
07/14 20Z,   0.00,  -5.88,  99.90,  -5.58,   0.31,
07/14 21Z,   0.00, -11.27,  99.90, -10.97,   0.31,
07/14 22Z,   0.00, -17.49,  99.90, -17.19,   0.31,
07/14 23Z,  -0.10, -23.41,  99.90, -23.20,   0.31,
07/15 00Z,  -0.10, -27.82,  99.90, -27.62,   0.31,
07/15 01Z,  -0.20, -29.73,  99.90, -29.63,   0.31,  (min)
07/15 02Z,  -0.20, -27.19,  99.90, -27.08,   0.31,
07/15 03Z,  -0.20, -19.52,  99.90, -19.41,   0.31,
07/15 04Z,  -0.20, -10.44,  99.90, -10.33,   0.31,
07/15 05Z,  -0.20,  -4.11,  99.90,  -4.00,   0.31,
07/15 06Z,  -0.20,  -0.99,  99.90,  -0.88,   0.31,
07/15 07Z,  -0.30,  -0.29,  99.90,  -0.28,   0.31,  (max)
07/15 08Z,  -0.30,  -2.00,  99.90,  -1.99,   0.31,
07/15 09Z,  -0.30,  -5.78,  99.90,  -5.77,   0.31,
07/15 10Z,  -0.30, -11.01,  99.90, -11.01,   0.31,
07/15 11Z,  -0.30, -16.77,  99.90, -16.76,   0.31,
07/15 12Z,  -0.30, -21.65,  99.90, -21.64,   0.31,
07/15 13Z,  -0.30, -24.66,  99.90, -24.65,   0.31,  (min)
07/15 14Z,  -0.30, -24.35,  99.90, -24.35,   0.31,
07/15 15Z,  -0.30, -19.08,  99.90, -19.07,   0.31,
07/15 16Z,  -0.30, -10.77,  99.90, -10.77,   0.31,
07/15 17Z,  -0.30,  -4.15,  99.90,  -4.14,   0.31,
07/15 18Z,  -0.40,  -1.13,  99.90,  -1.22,   0.31,
07/15 19Z,  -0.40,  -0.84,  99.90,  -0.93,   0.31,  (max)
07/15 20Z,  -0.50,  -2.95,  99.90,  -3.15,   0.31,
07/15 21Z,  -0.50,  -7.29,  99.90,  -7.48,   0.31,
07/15 22Z,  -0.60, -13.11,  99.90, -13.40,   0.31,
07/15 23Z,  -0.60, -19.47,  99.90, -19.76,   0.31,
07/16 00Z,  -0.60, -24.90,  99.90, -25.19,   0.31,
07/16 01Z,  -0.70, -28.21,  99.90, -28.60,   0.31,
07/16 02Z,  -0.70, -28.57,  99.90, -28.97,   0.31,  (min)
07/16 03Z,  -0.70, -24.38,  99.90, -24.77,   0.31,
07/16 04Z,  -0.70, -15.88,  99.90, -16.28,   0.31,
07/16 05Z,  -0.70,  -7.31,  99.90,  -7.71,   0.31,
07/16 06Z,  -0.70,  -2.13,  99.90,  -2.52,   0.31,
07/16 07Z,  -0.70,  -0.07,  99.90,  -0.46,   0.31,  (max)
07/16 08Z,  -0.80,  -0.36,  99.90,  -0.86,   0.31,
07/16 09Z,  -0.80,  -3.04,  99.90,  -3.54,   0.31,
07/16 10Z,  -0.80,  -7.65,  99.90,  -8.14,   0.31,
07/16 11Z,  -0.80, -13.38,  99.90, -13.88,   0.31,
07/16 12Z,  -0.80, -19.05,  99.90, -19.54,   0.31,
07/16 13Z,  -0.90, -23.28,  99.90, -23.87,   0.31,
07/16 14Z,  -0.90, -25.37,  99.90, -25.96,   0.31,  (min)
07/16 15Z,  -0.90, -24.04,  99.90, -24.63,   0.31,
07/16 16Z,  -0.90, -18.11,  99.90, -18.71,   0.31,
07/16 17Z,  -0.90, -10.13,  99.90, -10.72,   0.31,
07/16 18Z,  -0.90,  -4.37,  99.90,  -4.96,   0.31,
07/16 19Z,  -0.90,  -1.89,  99.90,  -2.49,   0.31,
07/16 20Z,  -0.90,  -1.80,  99.90,  -2.39,   0.31,  (max)
07/16 21Z,  -0.90,  -4.07,  99.90,  -4.67,   0.31,
07/16 22Z,  -0.90,  -8.59,  99.90,  -9.18,   0.31,
07/16 23Z,  -0.90, -14.48,  99.90, -15.07,   0.31,
07/17 00Z,  -0.90, -20.51,  99.90, -21.10,   0.31,
07/17 01Z,  99.90, -25.07,  99.90,  99.90,   0.31,
07/17 02Z,  99.90, -27.25,  99.90,  99.90,   0.31,
07/17 03Z,  99.90, -26.47,  99.90,  99.90,   0.31,
07/17 04Z,  99.90, -21.38,  99.90,  99.90,   0.31,
07/17 05Z,  99.90, -12.90,  99.90,  99.90,   0.31,
07/17 06Z,  99.90,  -5.30,  99.90,  99.90,   0.31,