EXTRA-TROPICAL  STORM  SURGE  2.3
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N
Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
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 
#Boston, MA : 06/05/2023 18:22:22 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/04 00Z,   0.70,  -5.34,  -4.61,  99.90,   0.03,
06/04 01Z,   0.70,  -2.94,  -2.25,  99.90,  -0.01,
06/04 02Z,   0.70,  -0.79,   0.05,  99.90,   0.14,
06/04 03Z,   0.70,   0.55,   1.36,  99.90,   0.11,  (max)
06/04 04Z,   0.70,   0.58,   1.34,  99.90,   0.06,
06/04 05Z,   0.60,  -0.67,   0.15,  99.90,   0.22,
06/04 06Z,   0.60,  -2.83,  -2.06,  99.90,   0.17,
06/04 07Z,   0.60,  -5.43,  -4.48,  99.90,   0.35,
06/04 08Z,   0.60,  -8.05,  -7.16,  99.90,   0.29,
06/04 09Z,   0.60, -10.17,  -9.26,  99.90,   0.31,
06/04 10Z,   0.60, -11.01, -10.20,  99.90,   0.21,  (min)
06/04 11Z,   0.60, -10.22,  -9.37,  99.90,   0.25,
06/04 12Z,   0.80,  -8.33,  -7.63,  99.90,  -0.10,
06/04 13Z,   0.80,  -6.02,  -5.43,  99.90,  -0.21,
06/04 14Z,   0.80,  -3.65,  -2.89,  99.90,  -0.04,
06/04 15Z,   0.70,  -1.68,  -0.82,  99.90,   0.16,
06/04 16Z,   0.80,  -0.76,   0.18,  99.90,   0.14,  (max)
06/04 17Z,   0.80,  -1.10,  -0.18,  99.90,   0.12,
06/04 18Z,   1.00,  -2.51,  -1.54,  99.90,  -0.03,
06/04 19Z,   1.00,  -4.54,  -3.45,  99.90,   0.09,
06/04 20Z,   1.10,  -6.76,  -5.73,  99.90,  -0.07,
06/04 21Z,   1.20,  -8.72,  -7.73,  99.90,  -0.21,
06/04 22Z,   1.30,  -9.72,  -8.69,  99.90,  -0.27,  (min)
06/04 23Z,   1.30,  -9.13,  -7.92,  99.90,  -0.09,
06/05 00Z,   1.20,  -7.19,  -6.01,  99.90,  -0.02,
06/05 01Z,   1.20,  -4.73,  -3.71,  99.90,  -0.18,
06/05 02Z,   1.20,  -2.26,  -1.22,  99.90,  -0.16,
06/05 03Z,   1.20,  -0.17,   0.94,  99.90,  -0.09,
06/05 04Z,   1.10,   0.94,   2.04,  99.90,   0.00,  (max)
06/05 05Z,   1.10,   0.66,   1.64,  99.90,  -0.12,
06/05 06Z,   1.10,  -0.88,   0.14,  99.90,  -0.08,
06/05 07Z,   1.10,  -3.28,  -2.09,  99.90,   0.09,
06/05 08Z,   1.00,  -6.03,  -4.90,  99.90,   0.13,
06/05 09Z,   1.00,  -8.70,  -7.53,  99.90,   0.17,
06/05 10Z,   1.10, -10.69,  -9.64,  99.90,  -0.05,
06/05 11Z,   1.00, -11.23, -10.12,  99.90,   0.11,  (min)
06/05 12Z,   1.00, -10.12,  -8.83,  99.90,   0.29,
06/05 13Z,   1.00,  -8.02,  -7.09,  99.90,  -0.07,
06/05 14Z,   1.00,  -5.60,  -4.76,  99.90,  -0.16,
06/05 15Z,   1.00,  -3.19,  -2.11,  99.90,   0.08,
06/05 16Z,   1.00,  -1.34,  -0.18,  99.90,   0.16,
06/05 17Z,   1.00,  -0.64,   0.43,  99.90,   0.07,  (max)
06/05 18Z,   0.90,  -1.21,  -0.21,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/05 19Z,   0.90,  -2.80,  99.90,  -1.81,   0.10,
06/05 20Z,   0.90,  -4.96,  99.90,  -3.97,   0.09,
06/05 21Z,   0.90,  -7.22,  99.90,  -6.24,   0.08,
06/05 22Z,   0.90,  -9.09,  99.90,  -8.13,   0.07,
06/05 23Z,   0.90,  -9.83,  99.90,  -8.87,   0.06,  (min)
06/06 00Z,   0.90,  -8.92,  99.90,  -7.97,   0.05,
06/06 01Z,   0.90,  -6.77,  99.90,  -5.82,   0.04,
06/06 02Z,   0.90,  -4.21,  99.90,  -3.28,   0.03,
06/06 03Z,   0.80,  -1.74,  99.90,  -0.91,   0.02,
06/06 04Z,   0.80,   0.24,  99.90,   1.06,   0.02,
06/06 05Z,   0.80,   1.12,  99.90,   1.93,   0.01,  (max)
06/06 06Z,   0.80,   0.59,  99.90,   1.38,  -0.00,
06/06 07Z,   0.80,  -1.17,  99.90,  -0.38,  -0.00,
06/06 08Z,   0.80,  -3.71,  99.90,  -2.92,  -0.00,
06/06 09Z,   0.80,  -6.54,  99.90,  -5.74,  -0.00,
06/06 10Z,   0.70,  -9.18,  99.90,  -8.49,  -0.00,
06/06 11Z,   0.70, -11.00,  99.90, -10.30,  -0.00,
06/06 12Z,   0.70, -11.24,  99.90, -10.54,  -0.00,  (min)
06/06 13Z,   0.70,  -9.88,  99.90,  -9.19,  -0.00,
06/06 14Z,   0.70,  -7.67,  99.90,  -6.97,  -0.00,
06/06 15Z,   0.60,  -5.20,  99.90,  -4.60,  -0.00,
06/06 16Z,   0.60,  -2.83,  99.90,  -2.23,  -0.00,
06/06 17Z,   0.60,  -1.11,  99.90,  -0.52,  -0.00,
06/06 18Z,   0.60,  -0.61,  99.90,  -0.01,  -0.00,  (max)
06/06 19Z,   0.60,  -1.37,  99.90,  -0.77,  -0.00,
06/06 20Z,   0.50,  -3.09,  99.90,  -2.59,  -0.00,
06/06 21Z,   0.50,  -5.31,  99.90,  -4.81,  -0.00,
06/06 22Z,   0.50,  -7.57,  99.90,  -7.07,  -0.00,
06/06 23Z,   0.50,  -9.33,  99.90,  -8.83,  -0.00,
06/07 00Z,   0.40,  -9.83,  99.90,  -9.43,  -0.00,  (min)
06/07 01Z,   0.40,  -8.68,  99.90,  -8.28,  -0.00,
06/07 02Z,   0.30,  -6.42,  99.90,  -6.12,  -0.00,
06/07 03Z,   0.30,  -3.87,  99.90,  -3.57,  -0.00,
06/07 04Z,   0.30,  -1.44,  99.90,  -1.14,  -0.00,
06/07 05Z,   0.30,   0.42,  99.90,   0.72,  -0.00,
06/07 06Z,   0.30,   1.11,  99.90,   1.41,  -0.00,  (max)
06/07 07Z,   0.30,   0.39,  99.90,   0.69,  -0.00,
06/07 08Z,   0.40,  -1.50,  99.90,  -1.10,  -0.00,
06/07 09Z,   0.40,  -4.09,  99.90,  -3.70,  -0.00,
06/07 10Z,   0.50,  -6.91,  99.90,  -6.41,  -0.00,
06/07 11Z,   0.40,  -9.47,  99.90,  -9.08,  -0.00,
06/07 12Z,   0.50, -11.09,  99.90, -10.59,  -0.00,  (min)
06/07 13Z,   0.50, -11.08,  99.90, -10.59,  -0.00,
06/07 14Z,   0.50,  -9.57,  99.90,  -9.07,  -0.00,
06/07 15Z,   0.50,  -7.32,  99.90,  -6.82,  -0.00,
06/07 16Z,   0.60,  -4.87,  99.90,  -4.27,  -0.00,
06/07 17Z,   0.60,  -2.55,  99.90,  -1.95,  -0.00,
06/07 18Z,   0.50,  -0.97,  99.90,  -0.47,  -0.00,
06/07 19Z,   0.50,  -0.62,  99.90,  -0.13,  -0.00,  (max)
06/07 20Z,   0.60,  -1.51,  99.90,  -0.92,  -0.00,
06/07 21Z,   0.60,  -3.30,  99.90,  -2.71,  -0.00,
06/07 22Z,   0.60,  -5.53,  99.90,  -4.94,  -0.00,
06/07 23Z,   0.60,  -7.76,  99.90,  -7.17,  -0.00,
06/08 00Z,   0.60,  -9.42,  99.90,  -8.82,  -0.00,
06/08 01Z,   0.60,  -9.74,  99.90,  -9.14,  -0.00,  (min)
06/08 02Z,   0.60,  -8.46,  99.90,  -7.86,  -0.00,
06/08 03Z,   0.60,  -6.21,  99.90,  -5.62,  -0.00,
06/08 04Z,   0.60,  -3.73,  99.90,  -3.14,  -0.00,
06/08 05Z,   0.60,  -1.38,  99.90,  -0.78,  -0.00,
06/08 06Z,   0.60,   0.37,  99.90,   0.97,  -0.00,
06/08 07Z,   0.60,   0.92,  99.90,   1.52,  -0.00,  (max)
06/08 08Z,   0.60,   0.11,  99.90,   0.70,  -0.00,
06/08 09Z,   0.60,  -1.81,  99.90,  -1.22,  -0.00,
06/08 10Z,   0.70,  -4.37,  99.90,  -3.68,  -0.00,
06/08 11Z,   0.70,  -7.12,  99.90,  -6.42,  -0.00,
06/08 12Z,   0.70,  -9.57,  99.90,  -8.87,  -0.00,
06/08 13Z,   0.70, -11.00,  99.90, -10.31,  -0.00,  (min)
06/08 14Z,   0.60, -10.81,  99.90, -10.21,  -0.00,
06/08 15Z,   0.60,  -9.23,  99.90,  -8.63,  -0.00,
06/08 16Z,   0.60,  -7.02,  99.90,  -6.42,  -0.00,
06/08 17Z,   0.60,  -4.61,  99.90,  -4.01,  -0.00,
06/08 18Z,   0.60,  -2.35,  99.90,  -1.75,  -0.00,
06/08 19Z,   0.60,  -0.88,  99.90,  -0.28,  -0.00,
06/08 20Z,   0.60,  -0.64,  99.90,  -0.04,  -0.00,  (max)
06/08 21Z,   0.60,  -1.60,  99.90,  -1.00,  -0.00,
06/08 22Z,   0.60,  -3.40,  99.90,  -2.80,  -0.00,
06/08 23Z,   0.60,  -5.62,  99.90,  -5.02,  -0.00,
06/09 00Z,   0.60,  -7.82,  99.90,  -7.22,  -0.00,
06/09 01Z,   0.60,  -9.40,  99.90,  -8.81,  -0.00,
06/09 02Z,   0.60,  -9.62,  99.90,  -9.03,  -0.00,  (min)
06/09 03Z,   0.60,  -8.33,  99.90,  -7.74,  -0.00,
06/09 04Z,   0.60,  -6.20,  99.90,  -5.60,  -0.00,
06/09 05Z,   0.60,  -3.83,  99.90,  -3.23,  -0.00,
06/09 06Z,   0.60,  -1.55,  99.90,  -0.95,  -0.00,
06/09 07Z,   0.60,   0.13,  99.90,   0.72,  -0.00,
06/09 08Z,   0.60,   0.61,  99.90,   1.21,  -0.00,  (max)
06/09 09Z,   0.60,  -0.22,  99.90,   0.38,  -0.00,
06/09 10Z,   0.60,  -2.08,  99.90,  -1.49,  -0.00,
06/09 11Z,   0.60,  -4.55,  99.90,  -3.95,  -0.00,
06/09 12Z,   0.60,  -7.18,  99.90,  -6.59,  -0.00,