EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Regions
Northeast
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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
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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
#Nikiski, AK : 07/12/2025 15:22:17 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 00Z,   0.00, -10.88, -10.77,  99.90,   0.11,
07/11 01Z,   0.00,  -7.57,  -7.49,  99.90,   0.08,
07/11 02Z,   0.00,  -6.27,  -6.03,  99.90,   0.24,  (max)
07/11 03Z,  -0.10,  -7.19,  -6.84,  99.90,   0.45,
07/11 04Z,  -0.10,  -9.77,  -9.65,  99.90,   0.22,
07/11 05Z,  -0.10, -13.06, -13.26,  99.90,  -0.10,
07/11 06Z,  -0.10, -16.34, -16.41,  99.90,   0.03,
07/11 07Z,  -0.10, -19.04, -18.85,  99.90,   0.29,
07/11 08Z,  -0.10, -19.94, -19.72,  99.90,   0.32,  (min)
07/11 09Z,  -0.10, -18.02, -17.44,  99.90,   0.68,
07/11 10Z,  -0.10, -14.09, -13.30,  99.90,   0.89,
07/11 11Z,   0.00, -10.06,  -9.58,  99.90,   0.48,
07/11 12Z,   0.00,  -7.05,  -6.54,  99.90,   0.51,
07/11 13Z,   0.00,  -5.47,  -4.83,  99.90,   0.64,  (max)
07/11 14Z,   0.00,  -5.74,  -5.08,  99.90,   0.66,
07/11 15Z,   0.00,  -8.05,  -7.75,  99.90,   0.30,
07/11 16Z,   0.00, -11.97, -11.94,  99.90,   0.03,
07/11 17Z,   0.00, -16.66, -16.28,  99.90,   0.38,
07/11 18Z,   0.00, -21.31, -20.50,  99.90,   0.81,
07/11 19Z,   0.00, -25.38, -24.58,  99.90,   0.80,
07/11 20Z,   0.00, -27.87, -27.24,  99.90,   0.63,
07/11 21Z,   0.00, -27.29, -27.32,  99.90,  -0.03,  (min)
07/11 22Z,   0.00, -23.49, -23.09,  99.90,   0.40,
07/11 23Z,   0.00, -18.17, -17.64,  99.90,   0.53,
07/12 00Z,   0.10, -13.02, -12.80,  99.90,   0.12,
07/12 01Z,   0.10,  -8.81,  -8.66,  99.90,   0.05,
07/12 02Z,   0.20,  -6.21,  -5.99,  99.90,   0.02,
07/12 03Z,   0.20,  -5.84,  -5.51,  99.90,   0.13,  (max)
07/12 04Z,   0.20,  -7.67,  -7.41,  99.90,   0.06,
07/12 05Z,   0.20, -11.00, -11.06,  99.90,  -0.26,
07/12 06Z,   0.20, -14.80, -14.93,  99.90,  -0.33,
07/12 07Z,   0.20, -18.26, -18.16,  99.90,  -0.10,
07/12 08Z,   0.30, -20.61, -20.50,  99.90,  -0.19,  (min)
07/12 09Z,   0.30, -20.56, -20.39,  99.90,  -0.13,
07/12 10Z,   0.30, -17.49, -16.75,  99.90,   0.44,
07/12 11Z,   0.30, -12.81, -12.42,  99.90,   0.09,
07/12 12Z,   0.30,  -8.60,  -8.69,  99.90,  -0.39,
07/12 13Z,   0.30,  -5.85,  -5.66,  99.90,  -0.11,
07/12 14Z,   0.30,  -4.85,  -4.39,  99.90,   0.16,  (max)
07/12 15Z,   0.30,  -5.88,  -5.51,  99.90,   0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 16Z,   0.30,  -8.96,  99.90,  -8.59,   0.06,
07/12 17Z,   0.30, -13.53,  99.90, -13.17,   0.06,
07/12 18Z,   0.20, -18.63,  99.90, -18.38,   0.05,
07/12 19Z,   0.20, -23.36,  99.90, -23.11,   0.05,
07/12 20Z,   0.20, -27.01,  99.90, -26.76,   0.05,
07/12 21Z,   0.20, -28.43,  99.90, -28.19,   0.04,  (min)
07/12 22Z,   0.20, -26.41,  99.90, -26.17,   0.04,
07/12 23Z,   0.20, -21.46,  99.90, -21.23,   0.03,
07/13 00Z,   0.20, -15.68,  99.90, -15.45,   0.03,
07/13 01Z,   0.20, -10.67,  99.90, -10.44,   0.02,
07/13 02Z,   0.20,  -7.04,  99.90,  -6.83,   0.02,
07/13 03Z,   0.20,  -5.32,  99.90,  -5.11,   0.01,  (max)
07/13 04Z,   0.20,  -5.91,  99.90,  -5.69,   0.01,
07/13 05Z,   0.20,  -8.63,  99.90,  -8.41,   0.01,
07/13 06Z,   0.20, -12.62,  99.90, -12.40,   0.01,
07/13 07Z,   0.20, -16.74,  99.90, -16.52,   0.01,
07/13 08Z,   0.20, -20.10,  99.90, -19.89,   0.01,
07/13 09Z,   0.20, -21.81,  99.90, -21.60,   0.01,  (min)
07/13 10Z,   0.20, -20.68,  99.90, -20.47,   0.01,
07/13 11Z,   0.20, -16.63,  99.90, -16.41,   0.01,
07/13 12Z,   0.20, -11.53,  99.90, -11.32,   0.01,
07/13 13Z,   0.20,  -7.46,  99.90,  -7.24,   0.01,
07/13 14Z,   0.20,  -5.15,  99.90,  -4.94,   0.01,
07/13 15Z,   0.10,  -4.76,  99.90,  -4.65,   0.01,  (max)
07/13 16Z,   0.10,  -6.48,  99.90,  -6.37,   0.01,
07/13 17Z,   0.00, -10.21,  99.90, -10.20,   0.01,
07/13 18Z,   0.00, -15.26,  99.90, -15.24,   0.01,
07/13 19Z,   0.00, -20.51,  99.90, -20.50,   0.01,
07/13 20Z,   0.00, -24.97,  99.90, -24.95,   0.01,
07/13 21Z,   0.00, -27.83,  99.90, -27.82,   0.01,
07/13 22Z,   0.00, -27.99,  99.90, -27.97,   0.01,  (min)
07/13 23Z,   0.00, -24.65,  99.90, -24.63,   0.01,
07/14 00Z,   0.00, -18.93,  99.90, -18.91,   0.01,
07/14 01Z,   0.00, -13.12,  99.90, -13.11,   0.01,
07/14 02Z,   0.00,  -8.60,  99.90,  -8.58,   0.01,
07/14 03Z,   0.00,  -5.74,  99.90,  -5.73,   0.01,
07/14 04Z,   0.00,  -4.94,  99.90,  -4.93,   0.01,  (max)
07/14 05Z,   0.00,  -6.47,  99.90,  -6.45,   0.01,
07/14 06Z,   0.00,  -9.97,  99.90,  -9.95,   0.01,
07/14 07Z,   0.10, -14.42,  99.90, -14.31,   0.01,
07/14 08Z,   0.10, -18.59,  99.90, -18.47,   0.01,
07/14 09Z,   0.10, -21.57,  99.90, -21.46,   0.01,
07/14 10Z,   0.10, -22.49,  99.90, -22.37,   0.01,  (min)
07/14 11Z,   0.10, -20.38,  99.90, -20.27,   0.01,
07/14 12Z,   0.10, -15.69,  99.90, -15.57,   0.01,
07/14 13Z,   0.10, -10.57,  99.90, -10.46,   0.01,
07/14 14Z,   0.10,  -6.89,  99.90,  -6.77,   0.01,
07/14 15Z,   0.00,  -5.09,  99.90,  -5.07,   0.01,  (max)
07/14 16Z,   0.00,  -5.24,  99.90,  -5.23,   0.01,
07/14 17Z,   0.00,  -7.50,  99.90,  -7.49,   0.01,
07/14 18Z,   0.00, -11.67,  99.90, -11.66,   0.01,
07/14 19Z,   0.00, -16.91,  99.90, -16.89,   0.01,
07/14 20Z,  -0.10, -21.94,  99.90, -22.03,   0.01,
07/14 21Z,  -0.10, -25.76,  99.90, -25.85,   0.01,
07/14 22Z,  -0.10, -27.62,  99.90, -27.71,   0.01,  (min)
07/14 23Z,  -0.10, -26.55,  99.90, -26.63,   0.01,
07/15 00Z,  -0.20, -22.22,  99.90, -22.41,   0.01,
07/15 01Z,  -0.20, -16.24,  99.90, -16.42,   0.01,
07/15 02Z,  -0.20, -10.82,  99.90, -11.00,   0.01,
07/15 03Z,  -0.20,  -7.00,  99.90,  -7.18,   0.01,
07/15 04Z,  -0.30,  -4.98,  99.90,  -5.26,   0.01,  (max)
07/15 05Z,  -0.30,  -5.07,  99.90,  -5.36,   0.01,
07/15 06Z,  -0.30,  -7.43,  99.90,  -7.71,   0.01,
07/15 07Z,  -0.30, -11.51,  99.90, -11.79,   0.01,
07/15 08Z,  -0.30, -16.14,  99.90, -16.42,   0.01,
07/15 09Z,  -0.40, -20.07,  99.90, -20.45,   0.01,
07/15 10Z,  -0.40, -22.51,  99.90, -22.89,   0.01,
07/15 11Z,  -0.30, -22.68,  99.90, -22.96,   0.01,  (min)
07/15 12Z,  -0.30, -19.90,  99.90, -20.19,   0.01,
07/15 13Z,  -0.30, -15.01,  99.90, -15.29,   0.01,
07/15 14Z,  -0.40, -10.22,  99.90, -10.60,   0.01,
07/15 15Z,  -0.40,  -7.04,  99.90,  -7.42,   0.01,
07/15 16Z,  -0.50,  -5.67,  99.90,  -6.16,   0.01,  (max)
07/15 17Z,  -0.50,  -6.20,  99.90,  -6.68,   0.01,
07/15 18Z,  -0.60,  -8.78,  99.90,  -9.36,   0.01,
07/15 19Z,  -0.60, -13.09,  99.90, -13.67,   0.01,
07/15 20Z,  -0.60, -18.13,  99.90, -18.71,   0.01,
07/15 21Z,  -0.60, -22.58,  99.90, -23.17,   0.01,
07/15 22Z,  -0.60, -25.53,  99.90, -26.11,   0.01,
07/15 23Z,  -0.70, -26.37,  99.90, -27.06,   0.01,  (min)
07/16 00Z,  -0.70, -24.34,  99.90, -25.03,   0.01,
07/16 01Z,  -0.70, -19.53,  99.90, -20.21,   0.01,
07/16 02Z,  -0.70, -13.75,  99.90, -14.43,   0.01,
07/16 03Z,  -0.70,  -9.01,  99.90,  -9.70,   0.01,
07/16 04Z,  -0.70,  -5.98,  99.90,  -6.67,   0.01,
07/16 05Z,  -0.80,  -4.76,  99.90,  -5.54,   0.01,  (max)
07/16 06Z,  -0.80,  -5.63,  99.90,  -6.41,   0.01,
07/16 07Z,  99.90,  -8.60,  99.90,  99.90,   0.01,
07/16 08Z,  99.90, -12.98,  99.90,  99.90,   0.01,
07/16 09Z,  99.90, -17.48,  99.90,  99.90,   0.01,
07/16 10Z,  99.90, -20.99,  99.90,  99.90,   0.01,
07/16 11Z,  99.90, -22.91,  99.90,  99.90,   0.01,
07/16 12Z,  99.90, -22.60,  99.90,  99.90,   0.01,