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
#Sand Point, AK : 12/13/2024 14:20:50 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 18Z,   0.50,   3.66,   4.55,  99.90,   0.39,  (max)
12/11 19Z,   0.50,   4.25,   5.23,  99.90,   0.48,
12/11 20Z,   0.40,   4.19,   5.17,  99.90,   0.58,
12/11 21Z,   0.30,   3.42,   4.21,  99.90,   0.49,
12/11 22Z,   0.30,   1.99,   2.74,  99.90,   0.45,
12/11 23Z,   0.40,   0.22,   1.12,  99.90,   0.50,
12/12 00Z,   0.40,  -1.48,  -0.63,  99.90,   0.45,
12/12 01Z,   0.30,  -2.82,  -1.97,  99.90,   0.55,
12/12 02Z,   0.20,  -3.59,  -2.77,  99.90,   0.62,
12/12 03Z,   0.20,  -3.64,  -2.81,  99.90,   0.63,  (min)
12/12 04Z,   0.30,  -2.96,  -2.13,  99.90,   0.53,
12/12 05Z,   0.30,  -1.75,  -0.94,  99.90,   0.51,
12/12 06Z,   0.30,  -0.41,   0.30,  99.90,   0.41,
12/12 07Z,   0.30,   0.77,   1.41,  99.90,   0.34,
12/12 08Z,   0.20,   1.58,   2.24,  99.90,   0.46,
12/12 09Z,   0.20,   1.87,   2.67,  99.90,   0.60,  (max)
12/12 10Z,   0.10,   1.57,   2.26,  99.90,   0.59,
12/12 11Z,   0.10,   0.84,   1.51,  99.90,   0.57,
12/12 12Z,   0.00,   0.03,   0.65,  99.90,   0.62,
12/12 13Z,   0.00,  -0.56,   0.19,  99.90,   0.75,
12/12 14Z,   0.00,  -0.74,   0.15,  99.90,   0.89,  (min)
12/12 15Z,   0.00,  -0.39,   0.47,  99.90,   0.86,
12/12 16Z,   0.10,   0.53,   1.29,  99.90,   0.66,
12/12 17Z,   0.00,   1.87,   2.60,  99.90,   0.73,
12/12 18Z,   0.00,   3.25,   4.04,  99.90,   0.79,
12/12 19Z,   0.00,   4.30,   5.18,  99.90,   0.88,
12/12 20Z,   0.10,   4.77,   5.44,  99.90,   0.57,  (max)
12/12 21Z,   0.00,   4.50,   5.08,  99.90,   0.58,
12/12 22Z,   0.00,   3.42,   4.08,  99.90,   0.66,
12/12 23Z,  -0.10,   1.67,   2.16,  99.90,   0.59,
12/13 00Z,  -0.10,  -0.41,   0.05,  99.90,   0.56,
12/13 01Z,  -0.20,  -2.35,  -1.83,  99.90,   0.72,
12/13 02Z,  -0.30,  -3.82,  -3.22,  99.90,   0.90,
12/13 03Z,  -0.30,  -4.60,  -4.09,  99.90,   0.81,  (min)
12/13 04Z,  -0.40,  -4.53,  -4.04,  99.90,   0.89,
12/13 05Z,  -0.40,  -3.61,  -3.22,  99.90,   0.79,
12/13 06Z,  -0.30,  -2.14,  -1.74,  99.90,   0.70,
12/13 07Z,  -0.30,  -0.53,  -0.19,  99.90,   0.64,
12/13 08Z,  -0.40,   0.88,   1.16,  99.90,   0.68,
12/13 09Z,  -0.40,   1.85,   2.12,  99.90,   0.67,
12/13 10Z,  -0.40,   2.22,   2.47,  99.90,   0.65,  (max)
12/13 11Z,  -0.40,   1.92,   2.22,  99.90,   0.70,
12/13 12Z,  -0.50,   1.16,   1.41,  99.90,   0.75,
12/13 13Z,  -0.60,   0.33,   0.53,  99.90,   0.80,
12/13 14Z,  -0.60,  -0.27,   0.06,  99.90,   0.93,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 15Z,  -0.60,  -0.42,  99.90,  -0.12,   0.90,  (min)
12/13 16Z,  -0.50,   0.01,  99.90,   0.38,   0.87,
12/13 17Z,  -0.40,   1.03,  99.90,   1.47,   0.84,
12/13 18Z,  -0.40,   2.44,  99.90,   2.85,   0.81,
12/13 19Z,  -0.40,   3.83,  99.90,   4.21,   0.78,
12/13 20Z,  -0.30,   4.81,  99.90,   5.26,   0.75,
12/13 21Z,  -0.30,   5.12,  99.90,   5.54,   0.72,  (max)
12/13 22Z,  -0.20,   4.61,  99.90,   5.10,   0.69,
12/13 23Z,  -0.10,   3.23,  99.90,   3.80,   0.66,
12/14 00Z,  -0.10,   1.18,  99.90,   1.71,   0.63,
12/14 01Z,  -0.10,  -1.11,  99.90,  -0.61,   0.60,
12/14 02Z,  -0.10,  -3.18,  99.90,  -2.71,   0.57,
12/14 03Z,  -0.10,  -4.67,  99.90,  -4.20,   0.57,
12/14 04Z,  -0.20,  -5.35,  99.90,  -4.98,   0.57,  (min)
12/14 05Z,  -0.20,  -5.07,  99.90,  -4.69,   0.57,
12/14 06Z,  -0.10,  -3.90,  99.90,  -3.42,   0.57,
12/14 07Z,   0.00,  -2.18,  99.90,  -1.61,   0.57,
12/14 08Z,   0.00,  -0.38,  99.90,   0.19,   0.57,
12/14 09Z,   0.10,   1.16,  99.90,   1.83,   0.57,
12/14 10Z,   0.10,   2.18,  99.90,   2.85,   0.57,
12/14 11Z,   0.10,   2.51,  99.90,   3.18,   0.57,  (max)
12/14 12Z,   0.10,   2.13,  99.90,   2.80,   0.57,
12/14 13Z,   0.10,   1.31,  99.90,   1.98,   0.57,
12/14 14Z,   0.10,   0.45,  99.90,   1.12,   0.57,
12/14 15Z,   0.00,  -0.12,  99.90,   0.45,   0.57,
12/14 16Z,   0.00,  -0.21,  99.90,   0.37,   0.57,  (min)
12/14 17Z,   0.00,   0.32,  99.90,   0.90,   0.57,
12/14 18Z,   0.00,   1.45,  99.90,   2.03,   0.57,
12/14 19Z,   0.00,   2.92,  99.90,   3.49,   0.57,
12/14 20Z,   0.00,   4.27,  99.90,   4.85,   0.57,
12/14 21Z,   0.10,   5.13,  99.90,   5.80,   0.57,
12/14 22Z,   0.00,   5.25,  99.90,   5.82,   0.57,  (max)
12/14 23Z,   0.00,   4.49,  99.90,   5.06,   0.57,
12/15 00Z,   0.00,   2.85,  99.90,   3.42,   0.57,
12/15 01Z,  -0.10,   0.59,  99.90,   1.06,   0.57,
12/15 02Z,  -0.10,  -1.81,  99.90,  -1.34,   0.57,
12/15 03Z,  -0.10,  -3.88,  99.90,  -3.40,   0.57,
12/15 04Z,  -0.10,  -5.26,  99.90,  -4.79,   0.57,
12/15 05Z,   0.00,  -5.74,  99.90,  -5.17,   0.57,  (min)
12/15 06Z,   0.00,  -5.20,  99.90,  -4.63,   0.57,
12/15 07Z,   0.00,  -3.79,  99.90,  -3.22,   0.57,
12/15 08Z,   0.00,  -1.91,  99.90,  -1.34,   0.57,
12/15 09Z,   0.00,  -0.02,  99.90,   0.55,   0.57,
12/15 10Z,  -0.10,   1.52,  99.90,   1.99,   0.57,
12/15 11Z,  -0.20,   2.47,  99.90,   2.84,   0.57,
12/15 12Z,  -0.30,   2.67,  99.90,   2.94,   0.57,  (max)
12/15 13Z,  -0.40,   2.18,  99.90,   2.35,   0.57,
12/15 14Z,  -0.40,   1.29,  99.90,   1.46,   0.57,
12/15 15Z,  -0.30,   0.43,  99.90,   0.71,   0.57,
12/15 16Z,  -0.20,  -0.08,  99.90,   0.29,   0.57,  (min)
12/15 17Z,  -0.10,  -0.07,  99.90,   0.41,   0.57,
12/15 18Z,   0.00,   0.58,  99.90,   1.15,   0.57,
12/15 19Z,   0.00,   1.80,  99.90,   2.37,   0.57,
12/15 20Z,   0.10,   3.27,  99.90,   3.94,   0.57,
12/15 21Z,   0.20,   4.54,  99.90,   5.31,   0.57,
12/15 22Z,   0.30,   5.23,  99.90,   6.10,   0.57,  (max)
12/15 23Z,   0.20,   5.13,  99.90,   5.90,   0.57,
12/16 00Z,   0.10,   4.14,  99.90,   4.82,   0.57,
12/16 01Z,   0.10,   2.31,  99.90,   2.98,   0.57,
12/16 02Z,   0.00,  -0.05,  99.90,   0.53,   0.57,
12/16 03Z,   0.00,  -2.42,  99.90,  -1.85,   0.57,
12/16 04Z,   0.10,  -4.35,  99.90,  -3.68,   0.57,
12/16 05Z,   0.20,  -5.53,  99.90,  -4.76,   0.57,
12/16 06Z,   0.40,  -5.75,  99.90,  -4.78,   0.57,  (min)
12/16 07Z,   0.60,  -4.96,  99.90,  -3.79,   0.57,
12/16 08Z,   0.70,  -3.37,  99.90,  -2.10,   0.57,
12/16 09Z,   0.70,  -1.42,  99.90,  -0.15,   0.57,
12/16 10Z,   0.60,   0.43,  99.90,   1.61,   0.57,
12/16 11Z,   0.60,   1.87,  99.90,   3.04,   0.57,
12/16 12Z,   0.60,   2.65,  99.90,   3.83,   0.57,
12/16 13Z,   0.70,   2.69,  99.90,   3.96,   0.57,  (max)
12/16 14Z,   0.80,   2.07,  99.90,   3.44,   0.57,
12/16 15Z,   0.90,   1.15,  99.90,   2.62,   0.57,
12/16 16Z,   0.90,   0.34,  99.90,   1.81,   0.57,
12/16 17Z,   1.10,  -0.08,  99.90,   1.59,   0.57,  (min)
12/16 18Z,   1.30,   0.06,  99.90,   1.93,   0.57,
12/16 19Z,   1.40,   0.81,  99.90,   2.78,   0.57,
12/16 20Z,   1.50,   2.07,  99.90,   4.14,   0.57,
12/16 21Z,   1.50,   3.49,  99.90,   5.56,   0.57,
12/16 22Z,   1.40,   4.60,  99.90,   6.57,   0.57,
12/16 23Z,   1.30,   5.08,  99.90,   6.96,   0.57,  (max)
12/17 00Z,   1.10,   4.77,  99.90,   6.45,   0.57,
12/17 01Z,   1.00,   3.60,  99.90,   5.17,   0.57,
12/17 02Z,   0.90,   1.66,  99.90,   3.14,   0.57,
12/17 03Z,   1.00,  -0.67,  99.90,   0.90,   0.57,
12/17 04Z,   1.10,  -2.89,  99.90,  -1.22,   0.57,
12/17 05Z,   1.20,  -4.58,  99.90,  -2.81,   0.57,
12/17 06Z,   1.20,  -5.47,  99.90,  -3.70,   0.57,