EXTRA-TROPICAL  STORM  SURGE
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Datum
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
#Port Townsend, WA : 11/11/2025 08:21:39 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 12Z,   0.00,  -7.00,  -6.91,  99.90,   0.09,
11/09 13Z,   0.00,  -4.84,  -4.63,  99.90,   0.21,
11/09 14Z,   0.00,  -2.88,  -2.63,  99.90,   0.25,
11/09 15Z,   0.00,  -1.45,  -1.38,  99.90,   0.07,
11/09 16Z,   0.00,  -0.75,  -0.70,  99.90,   0.05,
11/09 17Z,   0.10,  -0.75,  -0.61,  99.90,   0.04,  (max)
11/09 18Z,   0.00,  -1.29,  -0.94,  99.90,   0.35,
11/09 19Z,   0.00,  -2.01,  -1.81,  99.90,   0.20,
11/09 20Z,   0.00,  -2.56,  -2.31,  99.90,   0.25,
11/09 21Z,   0.00,  -2.71,  -2.58,  99.90,   0.13,  (min)
11/09 22Z,   0.00,  -2.57,  -2.54,  99.90,   0.03,
11/09 23Z,   0.00,  -2.36,  -2.32,  99.90,   0.04,
11/10 00Z,   0.00,  -2.18,  -2.12,  99.90,   0.06,
11/10 01Z,   0.10,  -2.07,  -1.99,  99.90,  -0.02,  (max)
11/10 02Z,   0.10,  -2.22,  -2.15,  99.90,  -0.03,
11/10 03Z,   0.00,  -2.94,  -2.79,  99.90,   0.15,
11/10 04Z,   0.10,  -4.37,  -4.16,  99.90,   0.11,
11/10 05Z,   0.10,  -6.37,  -6.16,  99.90,   0.11,
11/10 06Z,   0.00,  -8.62,  -8.42,  99.90,   0.20,
11/10 07Z,   0.00, -10.63, -10.35,  99.90,   0.28,
11/10 08Z,   0.00, -11.93, -11.63,  99.90,   0.30,
11/10 09Z,   0.00, -12.21, -12.00,  99.90,   0.21,  (min)
11/10 10Z,   0.00, -11.54, -11.34,  99.90,   0.20,
11/10 11Z,  -0.10, -10.24, -10.11,  99.90,   0.23,
11/10 12Z,   0.00,  -8.58,  99.90,  99.90,  99.90,
11/10 13Z,   0.00,  -6.68,  -6.74,  99.90,  -0.06,
11/10 14Z,   0.00,  -4.67,  -4.60,  99.90,   0.07,
11/10 15Z,   0.00,  -2.86,  -2.59,  99.90,   0.27,
11/10 16Z,  -0.10,  -1.55,  -1.51,  99.90,   0.14,
11/10 17Z,   0.00,  -0.90,  -0.81,  99.90,   0.09,
11/10 18Z,   0.00,  -0.90,  -0.75,  99.90,   0.15,  (max)
11/10 19Z,   0.00,  -1.40,  -1.13,  99.90,   0.27,
11/10 20Z,   0.10,  -2.12,  -1.92,  99.90,   0.10,
11/10 21Z,   0.10,  -2.70,  -2.62,  99.90,  -0.02,
11/10 22Z,   0.00,  -2.98,  -2.93,  99.90,   0.05,
11/10 23Z,   0.00,  -3.03,  -3.14,  99.90,  -0.11,  (min)
11/11 00Z,   0.00,  -2.99,  -3.02,  99.90,  -0.03,  (max)
11/11 01Z,   0.00,  -2.91,  -3.05,  99.90,  -0.14,  (min)
11/11 02Z,   0.10,  -2.83,  -3.02,  99.90,  -0.29,  (max)
11/11 03Z,   0.00,  -2.97,  -3.13,  99.90,  -0.16,
11/11 04Z,   0.00,  -3.60,  -3.67,  99.90,  -0.07,
11/11 05Z,   0.00,  -4.81,  -4.90,  99.90,  -0.09,
11/11 06Z,   0.00,  -6.48,  -6.38,  99.90,   0.10,
11/11 07Z,   0.00,  -8.32,  -8.32,  99.90,   0.00,
11/11 08Z,  -0.10,  -9.97,  -9.99,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 09Z,   0.00, -11.01,  99.90, -10.94,   0.08,
11/11 10Z,   0.00, -11.21,  99.90, -11.14,   0.07,  (min)
11/11 11Z,   0.00, -10.62,  99.90, -10.55,   0.07,
11/11 12Z,  -0.10,  -9.50,  99.90,  -9.54,   0.06,
11/11 13Z,   0.00,  -8.05,  99.90,  -7.98,   0.06,
11/11 14Z,   0.00,  -6.32,  99.90,  -6.26,   0.06,
11/11 15Z,   0.00,  -4.48,  99.90,  -4.42,   0.05,
11/11 16Z,  -0.10,  -2.82,  99.90,  -2.87,   0.05,
11/11 17Z,   0.00,  -1.63,  99.90,  -1.58,   0.05,
11/11 18Z,   0.00,  -1.04,  99.90,  -1.00,   0.04,  (max)
11/11 19Z,   0.00,  -1.07,  99.90,  -1.03,   0.04,
11/11 20Z,   0.00,  -1.60,  99.90,  -1.57,   0.04,
11/11 21Z,   0.00,  -2.40,  99.90,  -2.36,   0.04,
11/11 22Z,   0.00,  -3.11,  99.90,  -3.08,   0.04,
11/11 23Z,   0.00,  -3.57,  99.90,  -3.54,   0.04,
11/12 00Z,   0.00,  -3.81,  99.90,  -3.77,   0.04,
11/12 01Z,   0.00,  -3.89,  99.90,  -3.86,   0.04,  (min)
11/12 02Z,   0.00,  -3.85,  99.90,  -3.81,   0.04,
11/12 03Z,   0.00,  -3.73,  99.90,  -3.70,   0.04,
11/12 04Z,   0.10,  -3.76,  99.90,  -3.63,   0.04,  (max)
11/12 05Z,   0.00,  -4.19,  99.90,  -4.15,   0.04,
11/12 06Z,   0.00,  -5.08,  99.90,  -5.04,   0.04,
11/12 07Z,   0.00,  -6.33,  99.90,  -6.30,   0.04,
11/12 08Z,   0.10,  -7.76,  99.90,  -7.62,   0.04,
11/12 09Z,   0.10,  -9.07,  99.90,  -8.93,   0.04,
11/12 10Z,   0.10,  -9.93,  99.90,  -9.79,   0.04,
11/12 11Z,   0.10, -10.10,  99.90,  -9.97,   0.04,  (min)
11/12 12Z,   0.10,  -9.63,  99.90,  -9.50,   0.04,
11/12 13Z,   0.20,  -8.70,  99.90,  -8.46,   0.04,
11/12 14Z,   0.20,  -7.42,  99.90,  -7.18,   0.04,
11/12 15Z,   0.20,  -5.85,  99.90,  -5.62,   0.04,
11/12 16Z,   0.20,  -4.18,  99.90,  -3.94,   0.04,
11/12 17Z,   0.20,  -2.69,  99.90,  -2.45,   0.04,
11/12 18Z,   0.20,  -1.63,  99.90,  -1.40,   0.04,
11/12 19Z,   0.20,  -1.15,  99.90,  -0.91,   0.04,  (max)
11/12 20Z,   0.20,  -1.27,  99.90,  -1.03,   0.04,
11/12 21Z,   0.20,  -1.93,  99.90,  -1.70,   0.04,
11/12 22Z,   0.20,  -2.90,  99.90,  -2.66,   0.04,
11/12 23Z,   0.30,  -3.81,  99.90,  -3.48,   0.04,
11/13 00Z,   0.30,  -4.46,  99.90,  -4.12,   0.04,
11/13 01Z,   0.20,  -4.83,  99.90,  -4.60,   0.04,
11/13 02Z,   0.30,  -4.97,  99.90,  -4.64,   0.04,  (min)
11/13 03Z,   0.40,  -4.89,  99.90,  -4.45,   0.04,
11/13 04Z,   0.40,  -4.66,  99.90,  -4.22,   0.04,
11/13 05Z,   0.30,  -4.50,  99.90,  -4.17,   0.04,  (max)
11/13 06Z,   0.30,  -4.64,  99.90,  -4.30,   0.04,
11/13 07Z,   0.40,  -5.14,  99.90,  -4.70,   0.04,
11/13 08Z,   0.40,  -5.96,  99.90,  -5.52,   0.04,
11/13 09Z,   0.30,  -6.99,  99.90,  -6.66,   0.04,
11/13 10Z,   0.40,  -8.04,  99.90,  -7.61,   0.04,
11/13 11Z,   0.50,  -8.78,  99.90,  -8.25,   0.04,
11/13 12Z,   0.50,  -8.97,  99.90,  -8.43,   0.04,  (min)
11/13 13Z,   0.50,  -8.61,  99.90,  -8.07,   0.04,
11/13 14Z,   0.50,  -7.81,  99.90,  -7.28,   0.04,
11/13 15Z,   0.60,  -6.67,  99.90,  -6.04,   0.04,
11/13 16Z,   0.60,  -5.25,  99.90,  -4.62,   0.04,
11/13 17Z,   0.60,  -3.75,  99.90,  -3.11,   0.04,
11/13 18Z,   0.60,  -2.44,  99.90,  -1.80,   0.04,
11/13 19Z,   0.70,  -1.56,  99.90,  -0.82,   0.04,
11/13 20Z,   0.60,  -1.24,  99.90,  -0.60,   0.04,  (max)
11/13 21Z,   0.70,  -1.57,  99.90,  -0.83,   0.04,
11/13 22Z,   0.80,  -2.48,  99.90,  -1.64,   0.04,
11/13 23Z,   0.80,  -3.69,  99.90,  -2.85,   0.04,
11/14 00Z,   0.70,  -4.81,  99.90,  -4.07,   0.04,
11/14 01Z,   0.70,  -5.59,  99.90,  -4.86,   0.04,
11/14 02Z,   0.80,  -6.02,  99.90,  -5.18,   0.04,
11/14 03Z,   0.70,  -6.11,  99.90,  -5.38,   0.04,  (min)
11/14 04Z,   0.60,  -5.90,  99.90,  -5.26,   0.04,
11/14 05Z,   0.60,  -5.48,  99.90,  -4.84,   0.04,
11/14 06Z,   0.70,  -5.06,  99.90,  -4.33,   0.04,
11/14 07Z,   0.70,  -4.86,  99.90,  -4.12,   0.04,  (max)
11/14 08Z,   0.70,  -4.95,  99.90,  -4.22,   0.04,
11/14 09Z,   0.70,  -5.37,  99.90,  -4.64,   0.04,
11/14 10Z,   0.70,  -6.11,  99.90,  -5.37,   0.04,
11/14 11Z,   0.70,  -6.98,  99.90,  -6.24,   0.04,
11/14 12Z,   0.70,  -7.64,  99.90,  -6.91,   0.04,
11/14 13Z,   0.70,  -7.84,  99.90,  -7.10,   0.04,  (min)
11/14 14Z,   0.70,  -7.54,  99.90,  -6.81,   0.04,
11/14 15Z,   0.70,  -6.84,  99.90,  -6.11,   0.04,
11/14 16Z,   0.70,  -5.81,  99.90,  -5.07,   0.04,
11/14 17Z,   0.70,  -4.52,  99.90,  -3.79,   0.04,
11/14 18Z,   0.70,  -3.20,  99.90,  -2.46,   0.04,
11/14 19Z,   0.60,  -2.11,  99.90,  -1.48,   0.04,
11/14 20Z,   0.60,  -1.48,  99.90,  -0.84,   0.04,
11/14 21Z,   0.60,  -1.44,  99.90,  -0.80,   0.04,  (max)
11/14 22Z,   0.60,  -2.08,  99.90,  -1.45,   0.04,
11/14 23Z,   0.60,  -3.32,  99.90,  -2.68,   0.04,
11/15 00Z,   0.50,  -4.79,  99.90,  -4.26,   0.04,