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 
#Chesapeake Bay Br Tunnel, VA : 06/01/2023 23:22:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/31 06Z,   1.50,  -2.06,  99.90,  -0.56,   0.00,
05/31 07Z,   1.50,  -1.60,  99.90,  -0.10,   0.00,
05/31 08Z,   1.50,  -1.14,  99.90,   0.36,   0.00,
05/31 09Z,   1.50,  -0.84,  99.90,   0.66,   0.00,  (max)
05/31 10Z,   1.40,  -0.77,  99.90,   0.63,   0.00,
05/31 11Z,   1.40,  -0.92,  99.90,   0.48,   0.00,
05/31 12Z,   1.40,  -1.25,  99.90,   0.15,   0.00,
05/31 13Z,   1.40,  -1.73,  99.90,  -0.33,   0.00,
05/31 14Z,   1.40,  -2.25,  99.90,  -0.85,   0.00,
05/31 15Z,   1.40,  -2.62,  99.90,  -1.22,   0.00,  (min)
05/31 16Z,   1.50,  -2.70,  99.90,  -1.20,   0.00,
05/31 17Z,   1.50,  -2.48,  99.90,  -0.98,   0.00,
05/31 18Z,   1.40,  -2.04,  99.90,  -0.64,   0.00,
05/31 19Z,   1.40,  -1.45,  99.90,  -0.05,   0.00,
05/31 20Z,   1.40,  -0.84,  99.90,   0.56,   0.00,
05/31 21Z,   1.40,  -0.35,  99.90,   1.05,   0.00,
05/31 22Z,   1.40,  -0.13,  99.90,   1.27,   0.00,  (max)
05/31 23Z,   1.40,  -0.19,  99.90,   1.21,   0.00,
06/01 00Z,   1.30,  -0.50,  99.90,   0.80,   0.00,
06/01 01Z,   1.30,  -1.02,  99.90,   0.28,   0.00,
06/01 02Z,   1.30,  -1.68,  99.90,  -0.38,   0.00,
06/01 03Z,   1.30,  -2.29,  99.90,  -0.99,   0.00,
06/01 04Z,   1.30,  -2.65,  99.90,  -1.35,   0.00,
06/01 05Z,   1.20,  -2.70,  99.90,  -1.50,   0.00,  (min)
06/01 06Z,   1.20,  -2.48,  99.90,  -1.28,   0.00,
06/01 07Z,   1.10,  -2.06,  99.90,  -0.96,   0.00,
06/01 08Z,   1.10,  -1.54,  99.90,  -0.44,   0.00,
06/01 09Z,   1.10,  -1.06,  99.90,   0.04,   0.00,
06/01 10Z,   1.10,  -0.77,  99.90,   0.33,   0.00,
06/01 11Z,   1.10,  -0.74,  99.90,   0.36,   0.00,  (max)
06/01 12Z,   1.00,  -0.94,  99.90,   0.06,   0.00,
06/01 13Z,   1.00,  -1.34,  99.90,  -0.34,   0.00,
06/01 14Z,   1.00,  -1.89,  99.90,  -0.89,   0.00,
06/01 15Z,   1.00,  -2.44,  99.90,  -1.44,   0.00,
06/01 16Z,   1.00,  -2.77,  99.90,  -1.77,   0.00,  (min)
06/01 17Z,   1.00,  -2.77,  99.90,  -1.77,   0.00,
06/01 18Z,   1.00,  -2.46,  99.90,  -1.46,   0.00,
06/01 19Z,   1.00,  -1.92,  99.90,  -0.92,   0.00,
06/01 20Z,   1.00,  -1.25,  99.90,  -0.25,   0.00,
06/01 21Z,   1.00,  -0.59,  99.90,   0.41,   0.00,
06/01 22Z,   1.00,  -0.11,  99.90,   0.89,   0.00,
06/01 23Z,   1.00,   0.06,  99.90,   1.06,   0.00,  (max)
06/02 00Z,   1.00,  -0.08,  99.90,   0.92,   0.00,
06/02 01Z,   1.00,  -0.48,  99.90,   0.52,   0.00,
06/02 02Z,   1.00,  -1.12,  99.90,  -0.12,   0.00,
06/02 03Z,   1.00,  -1.86,  99.90,  -0.86,   0.00,
06/02 04Z,   1.00,  -2.50,  99.90,  -1.50,   0.00,
06/02 05Z,   0.90,  -2.83,  99.90,  -1.93,   0.00,  (min)
06/02 06Z,   1.00,  -2.81,  99.90,  -1.81,   0.00,
06/02 07Z,   1.00,  -2.51,  99.90,  -1.51,   0.00,
06/02 08Z,   1.00,  -2.02,  99.90,  -1.02,   0.00,
06/02 09Z,   1.00,  -1.44,  99.90,  -0.44,   0.00,
06/02 10Z,   1.00,  -0.95,  99.90,   0.05,   0.00,
06/02 11Z,   1.00,  -0.69,  99.90,   0.31,   0.00,  (max)
06/02 12Z,   1.00,  -0.71,  99.90,   0.29,   0.00,
06/02 13Z,   1.00,  -0.98,  99.90,   0.02,   0.00,
06/02 14Z,   0.90,  -1.46,  99.90,  -0.56,   0.00,
06/02 15Z,   0.90,  -2.07,  99.90,  -1.17,   0.00,
06/02 16Z,   0.90,  -2.62,  99.90,  -1.72,   0.00,
06/02 17Z,   0.90,  -2.91,  99.90,  -2.01,   0.00,  (min)
06/02 18Z,   0.90,  -2.82,  99.90,  -1.92,   0.00,
06/02 19Z,   0.90,  -2.40,  99.90,  -1.50,   0.00,
06/02 20Z,   0.90,  -1.77,  99.90,  -0.87,   0.00,
06/02 21Z,   0.90,  -1.03,  99.90,  -0.13,   0.00,
06/02 22Z,   0.90,  -0.35,  99.90,   0.55,   0.00,
06/02 23Z,   0.90,   0.10,  99.90,   1.00,   0.00,
06/03 00Z,   0.90,   0.21,  99.90,   1.11,   0.00,  (max)
06/03 01Z,   0.90,  -0.02,  99.90,   0.88,   0.00,
06/03 02Z,   0.90,  -0.53,  99.90,   0.37,   0.00,
06/03 03Z,   0.90,  -1.27,  99.90,  -0.37,   0.00,
06/03 04Z,   0.80,  -2.07,  99.90,  -1.27,   0.00,
06/03 05Z,   0.80,  -2.70,  99.90,  -1.90,   0.00,
06/03 06Z,   0.90,  -2.98,  99.90,  -2.08,   0.00,  (min)
06/03 07Z,   0.90,  -2.88,  99.90,  -1.98,   0.00,
06/03 08Z,   0.90,  -2.50,  99.90,  -1.60,   0.00,
06/03 09Z,   0.90,  -1.94,  99.90,  -1.04,   0.00,
06/03 10Z,   0.90,  -1.32,  99.90,  -0.42,   0.00,
06/03 11Z,   0.90,  -0.83,  99.90,   0.07,   0.00,
06/03 12Z,   0.90,  -0.61,  99.90,   0.29,   0.00,  (max)
06/03 13Z,   0.90,  -0.69,  99.90,   0.21,   0.00,
06/03 14Z,   0.90,  -1.03,  99.90,  -0.13,   0.00,
06/03 15Z,   0.90,  -1.58,  99.90,  -0.68,   0.00,
06/03 16Z,   1.00,  -2.24,  99.90,  -1.24,   0.00,
06/03 17Z,   1.10,  -2.78,  99.90,  -1.68,   0.00,
06/03 18Z,   1.20,  -3.00,  99.90,  -1.80,   0.00,  (min)
06/03 19Z,   1.30,  -2.83,  99.90,  -1.53,   0.00,
06/03 20Z,   1.40,  -2.32,  99.90,  -0.92,   0.00,
06/03 21Z,   1.50,  -1.62,  99.90,  -0.12,   0.00,
06/03 22Z,   1.70,  -0.84,  99.90,   0.86,   0.00,
06/03 23Z,   1.80,  -0.15,  99.90,   1.65,   0.00,
06/04 00Z,   2.00,   0.25,  99.90,   2.25,   0.00,
06/04 01Z,   2.20,   0.28,  99.90,   2.48,   0.00,  (max)
06/04 02Z,   2.20,  -0.03,  99.90,   2.17,   0.00,
06/04 03Z,   2.30,  -0.64,  99.90,   1.66,   0.00,
06/04 04Z,   2.30,  -1.45,  99.90,   0.85,   0.00,
06/04 05Z,   2.30,  -2.27,  99.90,   0.03,   0.00,
06/04 06Z,   2.20,  -2.86,  99.90,  -0.66,   0.00,
06/04 07Z,   2.20,  -3.07,  99.90,  -0.87,   0.00,  (min)
06/04 08Z,   2.10,  -2.89,  99.90,  -0.79,   0.00,
06/04 09Z,   2.10,  -2.44,  99.90,  -0.34,   0.00,
06/04 10Z,   2.20,  -1.82,  99.90,   0.38,   0.00,
06/04 11Z,   2.30,  -1.18,  99.90,   1.12,   0.00,
06/04 12Z,   2.30,  -0.71,  99.90,   1.59,   0.00,
06/04 13Z,   2.30,  -0.54,  99.90,   1.76,   0.00,  (max)
06/04 14Z,   2.30,  -0.68,  99.90,   1.62,   0.00,
06/04 15Z,   2.30,  -1.10,  99.90,   1.20,   0.00,
06/04 16Z,   2.20,  -1.71,  99.90,   0.49,   0.00,
06/04 17Z,   2.20,  -2.39,  99.90,  -0.19,   0.00,
06/04 18Z,   2.10,  -2.91,  99.90,  -0.81,   0.00,
06/04 19Z,   2.10,  -3.06,  99.90,  -0.96,   0.00,  (min)
06/04 20Z,   2.10,  -2.80,  99.90,  -0.70,   0.00,
06/04 21Z,   2.10,  -2.24,  99.90,  -0.14,   0.00,
06/04 22Z,   2.00,  -1.48,  99.90,   0.52,   0.00,
06/04 23Z,   1.90,  -0.68,  99.90,   1.22,   0.00,
06/05 00Z,   1.90,  -0.02,  99.90,   1.88,   0.00,
06/05 01Z,   1.80,   0.33,  99.90,   2.13,   0.00,  (max)
06/05 02Z,   1.70,   0.29,  99.90,   1.99,   0.00,
06/05 03Z,   1.60,  -0.10,  99.90,   1.50,   0.00,
06/05 04Z,   1.60,  -0.77,  99.90,   0.83,   0.00,
06/05 05Z,   1.50,  -1.62,  99.90,  -0.12,   0.00,
06/05 06Z,   1.50,  -2.43,  99.90,  -0.93,   0.00,
06/05 07Z,   1.50,  -2.97,  99.90,  -1.47,   0.00,
06/05 08Z,   1.40,  -3.09,  99.90,  -1.69,   0.00,  (min)
06/05 09Z,   1.40,  -2.85,  99.90,  -1.45,   0.00,
06/05 10Z,   1.40,  -2.34,  99.90,  -0.94,   0.00,
06/05 11Z,   1.40,  -1.69,  99.90,  -0.29,   0.00,
06/05 12Z,   1.30,  -1.05,  99.90,   0.25,   0.00,
06/05 13Z,   1.30,  -0.61,  99.90,   0.69,   0.00,
06/05 14Z,   1.20,  -0.50,  99.90,   0.70,   0.00,  (max)
06/05 15Z,   1.20,  -0.70,  99.90,   0.50,   0.00,
06/05 16Z,   1.10,  -1.17,  99.90,  -0.07,   0.00,
06/05 17Z,   1.10,  -1.82,  99.90,  -0.72,   0.00,
06/05 18Z,   1.10,  -2.50,  99.90,  -1.40,   0.00,