EXTRA-TROPICAL  STORM  SURGE
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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
#North Spit, CA : 11/11/2024 08:21:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 12Z,  -0.20,  -4.86,  -4.40,  99.90,   0.66,
11/09 13Z,  -0.20,  -4.06,  -3.57,  99.90,   0.69,
11/09 14Z,  -0.20,  -3.64,  -3.14,  99.90,   0.70,
11/09 15Z,  -0.20,  -3.65,  -3.09,  99.90,   0.76,  (max)
11/09 16Z,  -0.20,  -3.99,  -3.42,  99.90,   0.77,
11/09 17Z,  -0.20,  -4.48,  -4.01,  99.90,   0.67,
11/09 18Z,  -0.10,  -4.97,  -4.40,  99.90,   0.67,
11/09 19Z,  -0.10,  -5.30,  -4.91,  99.90,   0.49,  (min)
11/09 20Z,  -0.10,  -5.32,  -4.80,  99.90,   0.62,
11/09 21Z,   0.00,  -5.00,  -4.59,  99.90,   0.41,
11/09 22Z,   0.00,  -4.47,  -4.01,  99.90,   0.46,
11/09 23Z,   0.00,  -3.91,  -3.47,  99.90,   0.44,
11/10 00Z,   0.00,  -3.47,  -3.03,  99.90,   0.44,
11/10 01Z,   0.00,  -3.27,  -2.77,  99.90,   0.50,  (max)
11/10 02Z,   0.00,  -3.46,  -2.91,  99.90,   0.55,
11/10 03Z,   0.00,  -4.12,  -3.72,  99.90,   0.40,
11/10 04Z,   0.00,  -5.17,  -4.52,  99.90,   0.65,
11/10 05Z,   0.00,  -6.37,  -5.70,  99.90,   0.67,
11/10 06Z,   0.00,  -7.49,  -6.95,  99.90,   0.54,
11/10 07Z,   0.00,  -8.33,  -7.74,  99.90,   0.59,
11/10 08Z,   0.00,  -8.68,  -8.06,  99.90,   0.62,  (min)
11/10 09Z,   0.00,  -8.43,  -7.82,  99.90,   0.61,
11/10 10Z,   0.00,  -7.67,  -7.02,  99.90,   0.65,
11/10 11Z,   0.00,  -6.59,  -6.03,  99.90,   0.56,
11/10 12Z,  -0.10,  -5.43,  -4.77,  99.90,   0.76,
11/10 13Z,  -0.10,  -4.34,  -3.78,  99.90,   0.66,
11/10 14Z,   0.00,  -3.52,  -3.07,  99.90,   0.45,
11/10 15Z,   0.00,  -3.15,  -2.63,  99.90,   0.52,  (max)
11/10 16Z,  -0.10,  -3.30,  -2.72,  99.90,   0.68,
11/10 17Z,  -0.10,  -3.84,  -3.36,  99.90,   0.58,
11/10 18Z,  -0.10,  -4.59,  -4.01,  99.90,   0.68,
11/10 19Z,  -0.10,  -5.37,  -4.88,  99.90,   0.59,
11/10 20Z,  -0.10,  -5.94,  -5.33,  99.90,   0.71,
11/10 21Z,   0.00,  -6.12,  -5.51,  99.90,   0.61,  (min)
11/10 22Z,   0.00,  -5.84,  -5.42,  99.90,   0.42,
11/10 23Z,   0.00,  -5.24,  -4.69,  99.90,   0.55,
11/11 00Z,   0.00,  -4.54,  -3.92,  99.90,   0.62,
11/11 01Z,   0.00,  -3.89,  -3.29,  99.90,   0.60,
11/11 02Z,   0.00,  -3.48,  -2.89,  99.90,   0.59,
11/11 03Z,   0.00,  -3.50,  -2.80,  99.90,   0.70,  (max)
11/11 04Z,   0.00,  -4.03,  -3.32,  99.90,   0.71,
11/11 05Z,   0.00,  -4.98,  -4.25,  99.90,   0.73,
11/11 06Z,   0.00,  -6.15,  -5.46,  99.90,   0.69,
11/11 07Z,   0.10,  -7.27,  -6.49,  99.90,   0.68,
11/11 08Z,   0.10,  -8.12,  -7.26,  99.90,   0.76,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 09Z,   0.10,  -8.44,  99.90,  -7.60,   0.74,  (min)
11/11 10Z,   0.10,  -8.12,  99.90,  -7.30,   0.72,
11/11 11Z,   0.20,  -7.23,  99.90,  -6.34,   0.70,
11/11 12Z,   0.20,  -6.03,  99.90,  -5.15,   0.68,
11/11 13Z,   0.20,  -4.75,  99.90,  -3.89,   0.66,
11/11 14Z,   0.10,  -3.60,  99.90,  -2.86,   0.64,
11/11 15Z,   0.10,  -2.81,  99.90,  -2.09,   0.62,
11/11 16Z,   0.00,  -2.59,  99.90,  -1.99,   0.60,  (max)
11/11 17Z,   0.00,  -2.97,  99.90,  -2.39,   0.58,
11/11 18Z,   0.00,  -3.82,  99.90,  -3.26,   0.56,
11/11 19Z,   0.00,  -4.93,  99.90,  -4.38,   0.54,
11/11 20Z,   0.00,  -6.03,  99.90,  -5.51,   0.52,
11/11 21Z,   0.00,  -6.85,  99.90,  -6.33,   0.52,
11/11 22Z,   0.00,  -7.13,  99.90,  -6.60,   0.52,  (min)
11/11 23Z,   0.00,  -6.81,  99.90,  -6.29,   0.52,
11/12 00Z,   0.00,  -6.07,  99.90,  -5.55,   0.52,
11/12 01Z,   0.00,  -5.14,  99.90,  -4.62,   0.52,
11/12 02Z,   0.00,  -4.24,  99.90,  -3.72,   0.52,
11/12 03Z,   0.00,  -3.60,  99.90,  -3.08,   0.52,
11/12 04Z,  -0.10,  -3.44,  99.90,  -3.02,   0.52,  (max)
11/12 05Z,  -0.10,  -3.86,  99.90,  -3.44,   0.52,
11/12 06Z,  -0.10,  -4.76,  99.90,  -4.34,   0.52,
11/12 07Z,  -0.10,  -5.90,  99.90,  -5.48,   0.52,
11/12 08Z,  -0.10,  -7.03,  99.90,  -6.61,   0.52,
11/12 09Z,  -0.10,  -7.86,  99.90,  -7.44,   0.52,
11/12 10Z,  -0.10,  -8.11,  99.90,  -7.68,   0.52,  (min)
11/12 11Z,  -0.10,  -7.65,  99.90,  -7.22,   0.52,
11/12 12Z,  -0.10,  -6.60,  99.90,  -6.18,   0.52,
11/12 13Z,  -0.10,  -5.26,  99.90,  -4.83,   0.52,
11/12 14Z,  -0.10,  -3.87,  99.90,  -3.45,   0.52,
11/12 15Z,  -0.10,  -2.72,  99.90,  -2.29,   0.52,
11/12 16Z,  -0.10,  -2.05,  99.90,  -1.63,   0.52,  (max)
11/12 17Z,  -0.10,  -2.07,  99.90,  -1.64,   0.52,
11/12 18Z,  -0.10,  -2.78,  99.90,  -2.36,   0.52,
11/12 19Z,  -0.10,  -4.01,  99.90,  -3.59,   0.52,
11/12 20Z,  -0.10,  -5.50,  99.90,  -5.08,   0.52,
11/12 21Z,  -0.10,  -6.93,  99.90,  -6.50,   0.52,
11/12 22Z,   0.00,  -7.92,  99.90,  -7.40,   0.52,
11/12 23Z,   0.00,  -8.22,  99.90,  -7.70,   0.52,  (min)
11/13 00Z,   0.00,  -7.78,  99.90,  -7.26,   0.52,
11/13 01Z,   0.00,  -6.83,  99.90,  -6.30,   0.52,
11/13 02Z,   0.00,  -5.63,  99.90,  -5.11,   0.52,
11/13 03Z,   0.00,  -4.47,  99.90,  -3.95,   0.52,
11/13 04Z,   0.00,  -3.62,  99.90,  -3.10,   0.52,
11/13 05Z,   0.00,  -3.32,  99.90,  -2.80,   0.52,  (max)
11/13 06Z,   0.00,  -3.67,  99.90,  -3.14,   0.52,
11/13 07Z,   0.00,  -4.53,  99.90,  -4.01,   0.52,
11/13 08Z,   0.00,  -5.67,  99.90,  -5.14,   0.52,
11/13 09Z,   0.00,  -6.78,  99.90,  -6.26,   0.52,
11/13 10Z,   0.00,  -7.55,  99.90,  -7.02,   0.52,
11/13 11Z,   0.10,  -7.66,  99.90,  -7.04,   0.52,  (min)
11/13 12Z,   0.10,  -7.02,  99.90,  -6.40,   0.52,
11/13 13Z,   0.10,  -5.81,  99.90,  -5.19,   0.52,
11/13 14Z,   0.10,  -4.34,  99.90,  -3.71,   0.52,
11/13 15Z,   0.20,  -2.92,  99.90,  -2.19,   0.52,
11/13 16Z,   0.10,  -1.84,  99.90,  -1.21,   0.52,
11/13 17Z,   0.20,  -1.38,  99.90,  -0.65,   0.52,  (max)
11/13 18Z,   0.20,  -1.71,  99.90,  -0.99,   0.52,
11/13 19Z,   0.20,  -2.81,  99.90,  -2.08,   0.52,
11/13 20Z,   0.20,  -4.44,  99.90,  -3.71,   0.52,
11/13 21Z,   0.30,  -6.28,  99.90,  -5.46,   0.52,
11/13 22Z,   0.30,  -7.94,  99.90,  -7.12,   0.52,
11/13 23Z,   0.30,  -9.02,  99.90,  -8.19,   0.52,
11/14 00Z,   0.20,  -9.23,  99.90,  -8.51,   0.52,  (min)
11/14 01Z,   0.20,  -8.60,  99.90,  -7.88,   0.52,
11/14 02Z,   0.10,  -7.40,  99.90,  -6.77,   0.52,
11/14 03Z,   0.10,  -5.95,  99.90,  -5.33,   0.52,
11/14 04Z,   0.00,  -4.57,  99.90,  -4.05,   0.52,
11/14 05Z,   0.00,  -3.57,  99.90,  -3.05,   0.52,
11/14 06Z,   0.00,  -3.18,  99.90,  -2.66,   0.52,  (max)
11/14 07Z,   0.00,  -3.49,  99.90,  -2.97,   0.52,
11/14 08Z,   0.00,  -4.34,  99.90,  -3.81,   0.52,
11/14 09Z,   0.00,  -5.46,  99.90,  -4.94,   0.52,
11/14 10Z,   0.00,  -6.53,  99.90,  -6.01,   0.52,
11/14 11Z,   0.00,  -7.18,  99.90,  -6.66,   0.52,  (min)
11/14 12Z,   0.00,  -7.11,  99.90,  -6.59,   0.52,
11/14 13Z,   0.00,  -6.29,  99.90,  -5.77,   0.52,
11/14 14Z,   0.00,  -4.93,  99.90,  -4.41,   0.52,
11/14 15Z,   0.00,  -3.40,  99.90,  -2.88,   0.52,
11/14 16Z,   0.00,  -2.02,  99.90,  -1.50,   0.52,
11/14 17Z,   0.00,  -1.10,  99.90,  -0.58,   0.52,
11/14 18Z,   0.00,  -0.92,  99.90,  -0.40,   0.52,  (max)
11/14 19Z,   0.00,  -1.61,  99.90,  -1.08,   0.52,
11/14 20Z,   0.00,  -3.08,  99.90,  -2.55,   0.52,
11/14 21Z,   0.00,  -5.05,  99.90,  -4.53,   0.52,
11/14 22Z,   0.00,  -7.15,  99.90,  -6.62,   0.52,
11/14 23Z,   0.00,  -8.93,  99.90,  -8.40,   0.52,
11/15 00Z,   0.00,  -9.95,  99.90,  -9.43,   0.52,