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
#Kings Point, NY : 05/12/2025 15:22:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/11 00Z,   0.00,   4.19,   4.13,  99.90,  -0.06,
05/11 01Z,   0.00,   6.18,   6.33,  99.90,   0.15,
05/11 02Z,   0.00,   7.36,   7.79,  99.90,   0.43,
05/11 03Z,   0.10,   7.94,   8.18,  99.90,   0.14,  (max)
05/11 04Z,   0.20,   7.86,   8.03,  99.90,  -0.03,
05/11 05Z,   0.20,   6.74,   7.01,  99.90,   0.07,
05/11 06Z,   0.20,   4.72,   4.96,  99.90,   0.04,
05/11 07Z,   0.10,   2.65,   2.74,  99.90,  -0.01,
05/11 08Z,   0.00,   1.24,   1.05,  99.90,  -0.19,
05/11 09Z,   0.00,   0.39,   0.36,  99.90,  -0.03,
05/11 10Z,   0.00,  -0.06,   0.10,  99.90,   0.16,  (min)
05/11 11Z,   0.00,   0.47,   0.54,  99.90,   0.07,
05/11 12Z,   0.00,   2.29,   2.24,  99.90,  -0.05,
05/11 13Z,   0.00,   4.47,   4.50,  99.90,   0.03,
05/11 14Z,   0.00,   5.99,   6.17,  99.90,   0.18,
05/11 15Z,   0.00,   6.84,   6.85,  99.90,   0.01,
05/11 16Z,   0.00,   7.16,   6.91,  99.90,  -0.25,  (max)
05/11 17Z,   0.00,   6.65,   6.53,  99.90,  -0.12,
05/11 18Z,   0.00,   5.12,   5.31,  99.90,   0.19,
05/11 19Z,   0.00,   3.20,   3.31,  99.90,   0.11,
05/11 20Z,   0.00,   1.78,   1.58,  99.90,  -0.20,
05/11 21Z,   0.00,   1.10,   0.86,  99.90,  -0.24,
05/11 22Z,   0.00,   0.84,   0.76,  99.90,  -0.08,  (min)
05/11 23Z,   0.00,   1.22,   1.07,  99.90,  -0.15,
05/12 00Z,   0.00,   2.80,   2.49,  99.90,  -0.31,
05/12 01Z,   0.00,   5.09,   4.78,  99.90,  -0.31,
05/12 02Z,   0.00,   6.85,   6.85,  99.90,  -0.00,
05/12 03Z,   0.00,   7.69,   7.85,  99.90,   0.16,
05/12 04Z,   0.00,   7.92,   7.87,  99.90,  -0.05,  (max)
05/12 05Z,   0.00,   7.46,   7.45,  99.90,  -0.01,
05/12 06Z,   0.00,   6.01,   6.16,  99.90,   0.15,
05/12 07Z,   0.00,   3.85,   3.99,  99.90,   0.14,
05/12 08Z,   0.00,   1.89,   1.89,  99.90,   0.00,
05/12 09Z,   0.00,   0.72,   0.71,  99.90,  -0.01,
05/12 10Z,   0.00,   0.14,   0.39,  99.90,   0.25,
05/12 11Z,   0.00,   0.04,   0.12,  99.90,   0.08,  (min)
05/12 12Z,   0.00,   1.03,   0.83,  99.90,  -0.20,
05/12 13Z,   0.00,   3.13,   3.09,  99.90,  -0.04,
05/12 14Z,   0.00,   5.23,   5.32,  99.90,   0.09,
05/12 15Z,   0.00,   6.47,   6.65,  99.90,   0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 16Z,   0.00,   7.02,  99.90,   7.18,   0.17,
05/12 17Z,   0.00,   7.03,  99.90,   7.18,   0.16,  (max)
05/12 18Z,   0.00,   6.19,  99.90,   6.34,   0.15,
05/12 19Z,   0.00,   4.46,  99.90,   4.60,   0.14,
05/12 20Z,   0.00,   2.57,  99.90,   2.70,   0.13,
05/12 21Z,   0.00,   1.38,  99.90,   1.50,   0.12,
05/12 22Z,   0.00,   0.97,  99.90,   1.09,   0.12,  (min)
05/12 23Z,   0.00,   1.02,  99.90,   1.13,   0.11,
05/13 00Z,   0.00,   1.80,  99.90,   1.89,   0.10,
05/13 01Z,   0.00,   3.69,  99.90,   3.78,   0.09,
05/13 02Z,   0.00,   5.93,  99.90,   6.01,   0.08,
05/13 03Z,   0.00,   7.35,  99.90,   7.42,   0.07,
05/13 04Z,  -0.10,   7.79,  99.90,   7.77,   0.07,  (max)
05/13 05Z,  -0.20,   7.67,  99.90,   7.54,   0.07,
05/13 06Z,  -0.20,   6.87,  99.90,   6.75,   0.07,
05/13 07Z,  -0.30,   5.18,  99.90,   4.95,   0.07,
05/13 08Z,  -0.30,   2.99,  99.90,   2.76,   0.07,
05/13 09Z,  -0.20,   1.23,  99.90,   1.10,   0.07,
05/13 10Z,  -0.20,   0.37,  99.90,   0.24,   0.07,
05/13 11Z,  -0.10,   0.10,  99.90,   0.07,   0.07,  (min)
05/13 12Z,  -0.10,   0.40,  99.90,   0.37,   0.07,
05/13 13Z,  -0.10,   1.78,  99.90,   1.75,   0.07,
05/13 14Z,   0.00,   4.02,  99.90,   4.09,   0.07,
05/13 15Z,   0.00,   5.91,  99.90,   5.98,   0.07,
05/13 16Z,   0.00,   6.80,  99.90,   6.87,   0.07,
05/13 17Z,   0.00,   7.02,  99.90,   7.09,   0.07,  (max)
05/13 18Z,   0.10,   6.73,  99.90,   6.90,   0.07,
05/13 19Z,   0.20,   5.62,  99.90,   5.89,   0.07,
05/13 20Z,   0.30,   3.78,  99.90,   4.15,   0.07,
05/13 21Z,   0.30,   2.01,  99.90,   2.38,   0.07,
05/13 22Z,   0.40,   1.10,  99.90,   1.58,   0.07,
05/13 23Z,   0.40,   1.00,  99.90,   1.48,   0.07,  (min)
05/14 00Z,   0.50,   1.36,  99.90,   1.93,   0.07,
05/14 01Z,   0.50,   2.49,  99.90,   3.06,   0.07,
05/14 02Z,   0.40,   4.56,  99.90,   5.03,   0.07,
05/14 03Z,   0.40,   6.61,  99.90,   7.08,   0.07,
05/14 04Z,   0.40,   7.62,  99.90,   8.09,   0.07,
05/14 05Z,   0.40,   7.69,  99.90,   8.16,   0.07,  (max)
05/14 06Z,   0.40,   7.25,  99.90,   7.73,   0.07,
05/14 07Z,   0.30,   6.19,  99.90,   6.57,   0.07,
05/14 08Z,   0.30,   4.34,  99.90,   4.71,   0.07,
05/14 09Z,   0.30,   2.22,  99.90,   2.59,   0.07,
05/14 10Z,   0.30,   0.75,  99.90,   1.12,   0.07,
05/14 11Z,   0.40,   0.23,  99.90,   0.70,   0.07,  (min)
05/14 12Z,   0.40,   0.29,  99.90,   0.76,   0.07,
05/14 13Z,   0.40,   0.93,  99.90,   1.41,   0.07,
05/14 14Z,   0.50,   2.61,  99.90,   3.18,   0.07,
05/14 15Z,   0.50,   4.84,  99.90,   5.41,   0.07,
05/14 16Z,   0.50,   6.41,  99.90,   6.98,   0.07,
05/14 17Z,   0.40,   6.93,  99.90,   7.40,   0.07,  (max)
05/14 18Z,   0.40,   6.87,  99.90,   7.34,   0.07,
05/14 19Z,   0.40,   6.32,  99.90,   6.79,   0.07,
05/14 20Z,   0.40,   5.00,  99.90,   5.47,   0.07,
05/14 21Z,   0.40,   3.13,  99.90,   3.60,   0.07,
05/14 22Z,   0.40,   1.56,  99.90,   2.04,   0.07,
05/14 23Z,   0.40,   0.99,  99.90,   1.46,   0.07,  (min)
05/15 00Z,   0.40,   1.18,  99.90,   1.65,   0.07,
05/15 01Z,   0.40,   1.81,  99.90,   2.28,   0.07,
05/15 02Z,   0.40,   3.20,  99.90,   3.67,   0.07,
05/15 03Z,   0.40,   5.32,  99.90,   5.79,   0.07,
05/15 04Z,   0.40,   7.09,  99.90,   7.57,   0.07,
05/15 05Z,   0.30,   7.70,  99.90,   8.07,   0.07,  (max)
05/15 06Z,   0.30,   7.44,  99.90,   7.81,   0.07,
05/15 07Z,   0.20,   6.77,  99.90,   7.04,   0.07,
05/15 08Z,   0.20,   5.51,  99.90,   5.78,   0.07,
05/15 09Z,   0.20,   3.58,  99.90,   3.86,   0.07,
05/15 10Z,   0.20,   1.62,  99.90,   1.89,   0.07,
05/15 11Z,   0.20,   0.47,  99.90,   0.75,   0.07,
05/15 12Z,   0.20,   0.29,  99.90,   0.56,   0.07,  (min)
05/15 13Z,   0.20,   0.62,  99.90,   0.89,   0.07,
05/15 14Z,   0.20,   1.54,  99.90,   1.82,   0.07,
05/15 15Z,   0.20,   3.40,  99.90,   3.67,   0.07,
05/15 16Z,   0.20,   5.50,  99.90,   5.77,   0.07,
05/15 17Z,   0.30,   6.72,  99.90,   7.09,   0.07,
05/15 18Z,   0.30,   6.91,  99.90,   7.28,   0.07,  (max)
05/15 19Z,   0.30,   6.61,  99.90,   6.98,   0.07,
05/15 20Z,   0.30,   5.85,  99.90,   6.22,   0.07,
05/15 21Z,   0.30,   4.40,  99.90,   4.77,   0.07,
05/15 22Z,   0.30,   2.57,  99.90,   2.94,   0.07,
05/15 23Z,   0.30,   1.27,  99.90,   1.64,   0.07,
05/16 00Z,   0.20,   1.01,  99.90,   1.28,   0.07,  (min)
05/16 01Z,   0.20,   1.45,  99.90,   1.72,   0.07,
05/16 02Z,   0.20,   2.28,  99.90,   2.55,   0.07,
05/16 03Z,   0.20,   3.84,  99.90,   4.11,   0.07,
05/16 04Z,   0.20,   5.92,  99.90,   6.20,   0.07,
05/16 05Z,   0.20,   7.38,  99.90,   7.66,   0.07,
05/16 06Z,   0.20,   7.62,  99.90,   7.90,   0.07,
05/16 07Z,  99.90,   7.13,  99.90,  99.90,   0.07,
05/16 08Z,  99.90,   6.29,  99.90,  99.90,   0.07,
05/16 09Z,  99.90,   4.89,  99.90,  99.90,   0.07,
05/16 10Z,  99.90,   2.96,  99.90,  99.90,   0.07,
05/16 11Z,  99.90,   1.20,  99.90,  99.90,   0.07,
05/16 12Z,  99.90,   0.39,  99.90,  99.90,   0.07,