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
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
#Seattle, WA : 11/13/2025 21:21:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 06Z,   0.20,  -5.46,  -5.38,  99.90,  -0.12,  (max)
11/12 07Z,   0.20,  -6.53,  -6.33,  99.90,   0.00,
11/12 08Z,   0.20,  -8.12,  -7.82,  99.90,   0.10,
11/12 09Z,   0.20,  -9.99,  -9.61,  99.90,   0.18,
11/12 10Z,   0.20, -11.77, -11.31,  99.90,   0.26,
11/12 11Z,   0.20, -12.93, -12.46,  99.90,   0.27,
11/12 12Z,   0.20, -13.10, -12.59,  99.90,   0.31,  (min)
11/12 13Z,   0.30, -12.23, -11.75,  99.90,   0.18,
11/12 14Z,   0.30, -10.57, -10.10,  99.90,   0.17,
11/12 15Z,   0.30,  -8.42,  -7.82,  99.90,   0.30,
11/12 16Z,   0.30,  -6.15,  -5.33,  99.90,   0.52,
11/12 17Z,   0.30,  -4.14,  -3.18,  99.90,   0.66,
11/12 18Z,   0.40,  -2.70,  -1.78,  99.90,   0.52,
11/12 19Z,   0.40,  -1.95,  -1.13,  99.90,   0.42,  (max)
11/12 20Z,   0.40,  -1.88,  -1.22,  99.90,   0.26,
11/12 21Z,   0.40,  -2.48,  -1.96,  99.90,   0.12,
11/12 22Z,   0.40,  -3.64,  -3.12,  99.90,   0.12,
11/12 23Z,   0.40,  -5.09,  -4.65,  99.90,   0.04,
11/13 00Z,   0.50,  -6.42,  -6.12,  99.90,  -0.20,
11/13 01Z,   0.50,  -7.32,  -7.10,  99.90,  -0.28,
11/13 02Z,   0.50,  -7.69,  -7.44,  99.90,  -0.25,  (min)
11/13 03Z,   0.50,  -7.53,  -7.19,  99.90,  -0.16,
11/13 04Z,   0.50,  -6.94,  -6.71,  99.90,  -0.27,
11/13 05Z,   0.50,  -6.21,  -6.08,  99.90,  -0.37,
11/13 06Z,   0.50,  -5.72,  -5.56,  99.90,  -0.34,
11/13 07Z,   0.50,  -5.76,  -5.43,  99.90,  -0.17,  (max)
11/13 08Z,   0.50,  -6.38,  -5.94,  99.90,  -0.06,
11/13 09Z,   0.50,  -7.52,  -6.92,  99.90,   0.10,
11/13 10Z,   0.50,  -9.02,  -8.19,  99.90,   0.33,
11/13 11Z,   0.50, -10.53,  -9.57,  99.90,   0.46,
11/13 12Z,   0.50, -11.58, -10.63,  99.90,   0.45,
11/13 13Z,   0.50, -11.81, -10.95,  99.90,   0.36,  (min)
11/13 14Z,   0.50, -11.16, -10.35,  99.90,   0.31,
11/13 15Z,   0.50,  -9.77,  -8.92,  99.90,   0.35,
11/13 16Z,   0.50,  -7.88,  -6.93,  99.90,   0.45,
11/13 17Z,   0.50,  -5.80,  -4.64,  99.90,   0.66,
11/13 18Z,   0.50,  -3.93,  -2.64,  99.90,   0.79,
11/13 19Z,   0.60,  -2.60,  -1.29,  99.90,   0.71,
11/13 20Z,   0.60,  -1.96,  -0.74,  99.90,   0.62,  (max)
11/13 21Z,   0.60,  -2.03,  -1.00,  99.90,   0.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 22Z,   0.60,  -2.82,  99.90,  -1.81,   0.41,
11/13 23Z,   0.70,  -4.23,  99.90,  -3.15,   0.38,
11/14 00Z,   0.70,  -5.94,  99.90,  -4.89,   0.36,
11/14 01Z,   0.80,  -7.51,  99.90,  -6.38,   0.33,
11/14 02Z,   0.80,  -8.60,  99.90,  -7.49,   0.31,
11/14 03Z,   0.80,  -9.05,  99.90,  -7.96,   0.28,  (min)
11/14 04Z,   0.80,  -8.81,  99.90,  -7.75,   0.26,
11/14 05Z,   0.80,  -8.01,  99.90,  -6.97,   0.23,
11/14 06Z,   0.80,  -6.96,  99.90,  -5.95,   0.21,
11/14 07Z,   0.80,  -6.11,  99.90,  -5.12,   0.18,
11/14 08Z,   0.80,  -5.74,  99.90,  -4.78,   0.16,  (max)
11/14 09Z,   0.70,  -5.95,  99.90,  -5.12,   0.13,
11/14 10Z,   0.70,  -6.72,  99.90,  -5.89,   0.13,
11/14 11Z,   0.70,  -7.94,  99.90,  -7.10,   0.13,
11/14 12Z,   0.70,  -9.28,  99.90,  -8.44,   0.13,
11/14 13Z,   0.70, -10.29,  99.90,  -9.45,   0.13,
11/14 14Z,   0.70, -10.60,  99.90,  -9.77,   0.13,  (min)
11/14 15Z,   0.70, -10.13,  99.90,  -9.29,   0.13,
11/14 16Z,   0.70,  -8.93,  99.90,  -8.10,   0.13,
11/14 17Z,   0.60,  -7.20,  99.90,  -6.46,   0.13,
11/14 18Z,   0.60,  -5.26,  99.90,  -4.52,   0.13,
11/14 19Z,   0.60,  -3.54,  99.90,  -2.80,   0.13,
11/14 20Z,   0.60,  -2.39,  99.90,  -1.66,   0.13,
11/14 21Z,   0.60,  -1.97,  99.90,  -1.24,   0.13,  (max)
11/14 22Z,   0.60,  -2.32,  99.90,  -1.58,   0.13,
11/14 23Z,   0.60,  -3.44,  99.90,  -2.70,   0.13,
11/15 00Z,   0.60,  -5.19,  99.90,  -4.46,   0.13,
11/15 01Z,   0.60,  -7.20,  99.90,  -6.46,   0.13,
11/15 02Z,   0.50,  -8.95,  99.90,  -8.31,   0.13,
11/15 03Z,   0.50, -10.08,  99.90,  -9.44,   0.13,
11/15 04Z,   0.50, -10.41,  99.90,  -9.77,   0.13,  (min)
11/15 05Z,   0.50,  -9.90,  99.90,  -9.27,   0.13,
11/15 06Z,   0.50,  -8.73,  99.90,  -8.10,   0.13,
11/15 07Z,   0.50,  -7.31,  99.90,  -6.67,   0.13,
11/15 08Z,   0.50,  -6.09,  99.90,  -5.46,   0.13,
11/15 09Z,   0.50,  -5.39,  99.90,  -4.75,   0.13,
11/15 10Z,   0.50,  -5.29,  99.90,  -4.65,   0.13,  (max)
11/15 11Z,   0.50,  -5.81,  99.90,  -5.17,   0.13,
11/15 12Z,   0.50,  -6.86,  99.90,  -6.22,   0.13,
11/15 13Z,   0.50,  -8.11,  99.90,  -7.48,   0.13,
11/15 14Z,   0.50,  -9.11,  99.90,  -8.48,   0.13,
11/15 15Z,   0.50,  -9.49,  99.90,  -8.85,   0.13,  (min)
11/15 16Z,   0.50,  -9.10,  99.90,  -8.47,   0.13,
11/15 17Z,   0.50,  -8.00,  99.90,  -7.37,   0.13,
11/15 18Z,   0.50,  -6.36,  99.90,  -5.73,   0.13,
11/15 19Z,   0.50,  -4.56,  99.90,  -3.92,   0.13,
11/15 20Z,   0.50,  -3.06,  99.90,  -2.42,   0.13,
11/15 21Z,   0.50,  -2.21,  99.90,  -1.57,   0.13,
11/15 22Z,   0.50,  -2.15,  99.90,  -1.51,   0.13,  (max)
11/15 23Z,   0.40,  -2.91,  99.90,  -2.37,   0.13,
11/16 00Z,   0.40,  -4.46,  99.90,  -3.93,   0.13,
11/16 01Z,   0.40,  -6.59,  99.90,  -6.05,   0.13,
11/16 02Z,   0.50,  -8.81,  99.90,  -8.17,   0.13,
11/16 03Z,   0.50, -10.58,  99.90,  -9.95,   0.13,
11/16 04Z,   0.50, -11.53,  99.90, -10.90,   0.13,  (min)
11/16 05Z,   0.50, -11.52,  99.90, -10.88,   0.13,
11/16 06Z,   0.50, -10.57,  99.90,  -9.93,   0.13,
11/16 07Z,   0.50,  -8.95,  99.90,  -8.32,   0.13,
11/16 08Z,   0.50,  -7.15,  99.90,  -6.52,   0.13,
11/16 09Z,   0.50,  -5.66,  99.90,  -5.02,   0.13,
11/16 10Z,   0.60,  -4.73,  99.90,  -4.00,   0.13,
11/16 11Z,   0.60,  -4.47,  99.90,  -3.74,   0.13,  (max)
11/16 12Z,   0.60,  -4.89,  99.90,  -4.16,   0.13,
11/16 13Z,   0.60,  -5.89,  99.90,  -5.15,   0.13,
11/16 14Z,   0.70,  -7.12,  99.90,  -6.28,   0.13,
11/16 15Z,   0.70,  -8.10,  99.90,  -7.26,   0.13,
11/16 16Z,   0.70,  -8.46,  99.90,  -7.63,   0.13,  (min)
11/16 17Z,   0.70,  -8.08,  99.90,  -7.24,   0.13,
11/16 18Z,   0.70,  -7.00,  99.90,  -6.16,   0.13,
11/16 19Z,   0.70,  -5.44,  99.90,  -4.61,   0.13,
11/16 20Z,   0.80,  -3.83,  99.90,  -2.89,   0.13,
11/16 21Z,   0.80,  -2.65,  99.90,  -1.71,   0.13,
11/16 22Z,   0.80,  -2.22,  99.90,  -1.29,   0.13,  (max)
11/16 23Z,   0.80,  -2.65,  99.90,  -1.71,   0.13,
11/17 00Z,   0.80,  -3.92,  99.90,  -2.98,   0.13,
11/17 01Z,   0.80,  -5.92,  99.90,  -4.99,   0.13,
11/17 02Z,   0.80,  -8.34,  99.90,  -7.41,   0.13,
11/17 03Z,   0.80, -10.61,  99.90,  -9.67,   0.13,
11/17 04Z,   0.80, -12.17,  99.90, -11.23,   0.13,
11/17 05Z,   0.80, -12.70,  99.90, -11.77,   0.13,  (min)
11/17 06Z,   0.80, -12.14,  99.90, -11.21,   0.13,
11/17 07Z,   0.80, -10.65,  99.90,  -9.71,   0.13,
11/17 08Z,   0.80,  -8.59,  99.90,  -7.66,   0.13,
11/17 09Z,   0.80,  -6.51,  99.90,  -5.58,   0.13,
11/17 10Z,   0.80,  -4.88,  99.90,  -3.94,   0.13,
11/17 11Z,   0.80,  -3.90,  99.90,  -2.96,   0.13,
11/17 12Z,   0.80,  -3.64,  99.90,  -2.70,   0.13,
11/17 13Z,  99.90,  -4.09,  99.90,  99.90,   0.13,
11/17 14Z,  99.90,  -5.11,  99.90,  99.90,   0.13,
11/17 15Z,  99.90,  -6.33,  99.90,  99.90,   0.13,
11/17 16Z,  99.90,  -7.24,  99.90,  99.90,   0.13,
11/17 17Z,  99.90,  -7.52,  99.90,  99.90,   0.13,
11/17 18Z,  99.90,  -7.08,  99.90,  99.90,   0.13,