EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Stations
Cherry Point, WA
Friday Harbor WA
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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
#Reedy Point, DE : 06/12/2025 13:21:37 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/10 18Z,   0.80,   3.27,   3.65,  99.90,  -0.42,
06/10 19Z,   0.80,   2.23,   2.57,  99.90,  -0.46,
06/10 20Z,   0.70,   1.43,   1.71,  99.90,  -0.42,
06/10 21Z,   0.70,   0.88,   1.02,  99.90,  -0.56,
06/10 22Z,   0.60,   0.71,   0.76,  99.90,  -0.55,  (min)
06/10 23Z,   0.60,   1.32,   1.73,  99.90,  -0.19,
06/11 00Z,   0.60,   2.68,   3.45,  99.90,   0.17,
06/11 01Z,   0.60,   4.15,   4.93,  99.90,   0.18,
06/11 02Z,   0.60,   5.27,   6.16,  99.90,   0.29,
06/11 03Z,   0.60,   5.98,   6.78,  99.90,   0.20,
06/11 04Z,   0.60,   6.13,   6.89,  99.90,   0.16,  (max)
06/11 05Z,   0.60,   5.59,   6.24,  99.90,   0.05,
06/11 06Z,   0.50,   4.55,   4.94,  99.90,  -0.11,
06/11 07Z,   0.50,   3.38,   3.64,  99.90,  -0.24,
06/11 08Z,   0.50,   2.32,   2.52,  99.90,  -0.30,
06/11 09Z,   0.50,   1.41,   1.56,  99.90,  -0.35,
06/11 10Z,   0.50,   0.66,   0.95,  99.90,  -0.21,
06/11 11Z,   0.40,   0.47,   0.53,  99.90,  -0.34,  (min)
06/11 12Z,   0.40,   1.19,   1.11,  99.90,  -0.48,
06/11 13Z,   0.40,   2.43,   2.79,  99.90,  -0.04,
06/11 14Z,   0.30,   3.58,   4.12,  99.90,   0.24,
06/11 15Z,   0.30,   4.46,   5.11,  99.90,   0.35,
06/11 16Z,   0.30,   4.93,   5.54,  99.90,   0.31,  (max)
06/11 17Z,   0.30,   4.75,   5.25,  99.90,   0.20,
06/11 18Z,   0.30,   3.96,   4.11,  99.90,  -0.15,
06/11 19Z,   0.30,   2.88,   2.88,  99.90,  -0.30,
06/11 20Z,   0.30,   1.90,   1.85,  99.90,  -0.35,
06/11 21Z,   0.30,   1.21,   1.05,  99.90,  -0.46,
06/11 22Z,   0.30,   0.79,   0.48,  99.90,  -0.61,  (min)
06/11 23Z,   0.30,   0.84,   0.51,  99.90,  -0.63,
06/12 00Z,   0.30,   1.72,   2.06,  99.90,   0.04,
06/12 01Z,   0.30,   3.25,   3.77,  99.90,   0.22,
06/12 02Z,   0.30,   4.69,   5.15,  99.90,   0.16,
06/12 03Z,   0.30,   5.65,   6.12,  99.90,   0.17,
06/12 04Z,   0.30,   6.12,   6.52,  99.90,   0.10,  (max)
06/12 05Z,   0.30,   5.99,   6.42,  99.90,   0.13,
06/12 06Z,   0.30,   5.23,   5.49,  99.90,  -0.04,
06/12 07Z,   0.20,   4.11,   4.15,  99.90,  -0.16,
06/12 08Z,   0.20,   2.95,   2.92,  99.90,  -0.23,
06/12 09Z,   0.20,   1.97,   1.85,  99.90,  -0.32,
06/12 10Z,   0.20,   1.15,   1.07,  99.90,  -0.28,
06/12 11Z,   0.20,   0.55,   0.53,  99.90,  -0.22,
06/12 12Z,   0.20,   0.61,   0.48,  99.90,  -0.33,  (min)
06/12 13Z,   0.20,   1.57,   1.70,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/12 14Z,   0.10,   2.88,  99.90,   2.91,  -0.07,
06/12 15Z,   0.10,   3.96,  99.90,   3.99,  -0.07,
06/12 16Z,   0.10,   4.67,  99.90,   4.70,  -0.07,
06/12 17Z,   0.10,   4.90,  99.90,   4.93,  -0.07,  (max)
06/12 18Z,   0.10,   4.49,  99.90,   4.52,  -0.07,
06/12 19Z,   0.00,   3.57,  99.90,   3.50,  -0.07,
06/12 20Z,   0.00,   2.50,  99.90,   2.43,  -0.07,
06/12 21Z,   0.00,   1.61,  99.90,   1.53,  -0.07,
06/12 22Z,   0.10,   1.03,  99.90,   1.05,  -0.07,
06/12 23Z,   0.10,   0.76,  99.90,   0.78,  -0.08,  (min)
06/13 00Z,   0.10,   1.03,  99.90,   1.06,  -0.08,
06/13 01Z,   0.10,   2.18,  99.90,   2.20,  -0.08,
06/13 02Z,   0.10,   3.82,  99.90,   3.84,  -0.08,
06/13 03Z,   0.10,   5.17,  99.90,   5.20,  -0.08,
06/13 04Z,   0.10,   5.94,  99.90,   5.96,  -0.08,
06/13 05Z,   0.10,   6.15,  99.90,   6.18,  -0.08,  (max)
06/13 06Z,   0.00,   5.76,  99.90,   5.68,  -0.08,
06/13 07Z,   0.00,   4.82,  99.90,   4.74,  -0.08,
06/13 08Z,   0.00,   3.65,  99.90,   3.57,  -0.08,
06/13 09Z,   0.00,   2.53,  99.90,   2.46,  -0.08,
06/13 10Z,   0.00,   1.63,  99.90,   1.56,  -0.08,
06/13 11Z,   0.00,   0.92,  99.90,   0.84,  -0.08,
06/13 12Z,   0.10,   0.50,  99.90,   0.52,  -0.08,  (min)
06/13 13Z,   0.10,   0.84,  99.90,   0.87,  -0.08,
06/13 14Z,   0.20,   2.02,  99.90,   2.14,  -0.08,
06/13 15Z,   0.20,   3.36,  99.90,   3.48,  -0.08,
06/13 16Z,   0.30,   4.32,  99.90,   4.54,  -0.08,
06/13 17Z,   0.30,   4.83,  99.90,   5.06,  -0.08,  (max)
06/13 18Z,   0.30,   4.83,  99.90,   5.05,  -0.08,
06/13 19Z,   0.40,   4.22,  99.90,   4.54,  -0.08,
06/13 20Z,   0.50,   3.21,  99.90,   3.63,  -0.08,
06/13 21Z,   0.50,   2.16,  99.90,   2.58,  -0.08,
06/13 22Z,   0.50,   1.36,  99.90,   1.78,  -0.08,
06/13 23Z,   0.50,   0.89,  99.90,   1.31,  -0.08,
06/14 00Z,   0.60,   0.77,  99.90,   1.29,  -0.08,  (min)
06/14 01Z,   0.60,   1.28,  99.90,   1.81,  -0.08,
06/14 02Z,   0.60,   2.65,  99.90,   3.17,  -0.08,
06/14 03Z,   0.60,   4.34,  99.90,   4.86,  -0.08,
06/14 04Z,   0.60,   5.56,  99.90,   6.08,  -0.08,
06/14 05Z,   0.50,   6.12,  99.90,   6.54,  -0.08,  (max)
06/14 06Z,   0.50,   6.09,  99.90,   6.52,  -0.08,
06/14 07Z,   0.50,   5.47,  99.90,   5.90,  -0.08,
06/14 08Z,   0.40,   4.40,  99.90,   4.72,  -0.08,
06/14 09Z,   0.40,   3.20,  99.90,   3.52,  -0.08,
06/14 10Z,   0.40,   2.14,  99.90,   2.46,  -0.08,
06/14 11Z,   0.50,   1.32,  99.90,   1.74,  -0.08,
06/14 12Z,   0.50,   0.72,  99.90,   1.14,  -0.08,
06/14 13Z,   0.50,   0.52,  99.90,   0.94,  -0.08,  (min)
06/14 14Z,   0.50,   1.14,  99.90,   1.56,  -0.08,
06/14 15Z,   0.50,   2.49,  99.90,   2.91,  -0.08,
06/14 16Z,   0.50,   3.81,  99.90,   4.23,  -0.08,
06/14 17Z,   0.50,   4.63,  99.90,   5.05,  -0.08,
06/14 18Z,   0.50,   4.96,  99.90,   5.38,  -0.08,  (max)
06/14 19Z,   0.40,   4.74,  99.90,   5.06,  -0.08,
06/14 20Z,   0.40,   3.97,  99.90,   4.29,  -0.08,
06/14 21Z,   0.40,   2.90,  99.90,   3.23,  -0.08,
06/14 22Z,   0.40,   1.89,  99.90,   2.21,  -0.08,
06/14 23Z,   0.40,   1.17,  99.90,   1.49,  -0.08,
06/15 00Z,   0.40,   0.81,  99.90,   1.13,  -0.08,  (min)
06/15 01Z,   0.50,   0.83,  99.90,   1.25,  -0.08,
06/15 02Z,   0.50,   1.56,  99.90,   1.98,  -0.08,
06/15 03Z,   0.60,   3.09,  99.90,   3.62,  -0.08,
06/15 04Z,   0.60,   4.76,  99.90,   5.28,  -0.08,
06/15 05Z,   0.70,   5.82,  99.90,   6.45,  -0.08,
06/15 06Z,   0.70,   6.19,  99.90,   6.81,  -0.08,  (max)
06/15 07Z,   0.80,   5.96,  99.90,   6.68,  -0.08,
06/15 08Z,   0.80,   5.16,  99.90,   5.89,  -0.08,
06/15 09Z,   0.80,   4.00,  99.90,   4.72,  -0.08,
06/15 10Z,   0.80,   2.78,  99.90,   3.51,  -0.08,
06/15 11Z,   0.90,   1.77,  99.90,   2.59,  -0.08,
06/15 12Z,   0.90,   1.04,  99.90,   1.87,  -0.08,
06/15 13Z,   0.90,   0.57,  99.90,   1.39,  -0.08,  (min)
06/15 14Z,   0.90,   0.59,  99.90,   1.41,  -0.08,
06/15 15Z,   0.90,   1.47,  99.90,   2.29,  -0.08,
06/15 16Z,   0.90,   2.94,  99.90,   3.77,  -0.08,
06/15 17Z,   0.90,   4.21,  99.90,   5.03,  -0.08,
06/15 18Z,   0.90,   4.89,  99.90,   5.72,  -0.08,
06/15 19Z,   0.90,   5.06,  99.90,   5.88,  -0.08,  (max)
06/15 20Z,   0.90,   4.67,  99.90,   5.49,  -0.08,
06/15 21Z,   0.80,   3.78,  99.90,   4.50,  -0.08,
06/15 22Z,   0.80,   2.68,  99.90,   3.40,  -0.08,
06/15 23Z,   0.80,   1.70,  99.90,   2.42,  -0.08,
06/16 00Z,   0.80,   1.05,  99.90,   1.78,  -0.08,
06/16 01Z,   0.80,   0.77,  99.90,   1.49,  -0.08,  (min)
06/16 02Z,   0.80,   0.91,  99.90,   1.64,  -0.08,
06/16 03Z,   0.80,   1.82,  99.90,   2.54,  -0.08,
06/16 04Z,   0.80,   3.45,  99.90,   4.17,  -0.08,
06/16 05Z,   0.80,   5.04,  99.90,   5.76,  -0.08,
06/16 06Z,   0.80,   5.94,  99.90,   6.67,  -0.08,