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
#Clarks Point, Nushagak Bay, AK : 06/12/2025 22:23:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 06Z,  -0.10, -21.31,  99.90, -21.41,   0.00,
06/11 07Z,  -0.10, -23.30,  99.90, -23.40,   0.00,
06/11 08Z,  -0.10, -23.75,  99.90, -23.85,   0.00,  (min)
06/11 09Z,  -0.10, -22.20,  99.90, -22.30,   0.00,
06/11 10Z,   0.00, -19.01,  99.90, -19.01,   0.00,
06/11 11Z,   0.00, -15.01,  99.90, -15.01,   0.00,
06/11 12Z,   0.00, -10.99,  99.90, -10.99,   0.00,
06/11 13Z,   0.00,  -7.57,  99.90,  -7.57,   0.00,
06/11 14Z,   0.00,  -5.33,  99.90,  -5.33,   0.00,
06/11 15Z,   0.00,  -4.60,  99.90,  -4.60,   0.00,  (max)
06/11 16Z,   0.00,  -5.31,  99.90,  -5.31,   0.00,
06/11 17Z,   0.00,  -7.12,  99.90,  -7.12,   0.00,
06/11 18Z,   0.10,  -9.66,  99.90,  -9.56,   0.00,
06/11 19Z,   0.00, -12.48,  99.90, -12.48,   0.00,
06/11 20Z,   0.10, -14.74,  99.90, -14.64,   0.00,
06/11 21Z,   0.10, -15.70,  99.90, -15.60,   0.00,  (min)
06/11 22Z,   0.10, -15.29,  99.90, -15.19,   0.00,
06/11 23Z,   0.00, -14.08,  99.90, -14.08,   0.00,
06/12 00Z,   0.00, -12.77,  99.90, -12.77,   0.00,
06/12 01Z,   0.00, -11.83,  99.90, -11.83,   0.00,
06/12 02Z,   0.00, -11.68,  99.90, -11.68,   0.00,  (max)
06/12 03Z,   0.00, -12.61,  99.90, -12.61,   0.00,
06/12 04Z,   0.00, -14.54,  99.90, -14.54,   0.00,
06/12 05Z,   0.00, -17.06,  99.90, -17.06,   0.00,
06/12 06Z,   0.00, -19.73,  99.90, -19.73,   0.00,
06/12 07Z,   0.00, -22.13,  99.90, -22.13,   0.00,
06/12 08Z,   0.00, -23.61,  99.90, -23.61,   0.00,  (min)
06/12 09Z,  -0.10, -23.41,  99.90, -23.51,   0.00,
06/12 10Z,  -0.10, -21.24,  99.90, -21.34,   0.00,
06/12 11Z,  -0.10, -17.63,  99.90, -17.73,   0.00,
06/12 12Z,   0.00, -13.47,  99.90, -13.47,   0.00,
06/12 13Z,   0.00,  -9.53,  99.90,  -9.53,   0.00,
06/12 14Z,   0.00,  -6.40,  99.90,  -6.40,   0.00,
06/12 15Z,   0.00,  -4.60,  99.90,  -4.60,   0.00,
06/12 16Z,   0.00,  -4.38,  99.90,  -4.38,   0.00,  (max)
06/12 17Z,   0.00,  -5.52,  99.90,  -5.52,   0.00,
06/12 18Z,   0.00,  -7.64,  99.90,  -7.64,   0.00,
06/12 19Z,   0.00, -10.35,  99.90, -10.35,   0.00,
06/12 20Z,   0.00, -13.14,  99.90, -13.14,   0.00,
06/12 21Z,   0.00, -15.18,  99.90, -15.18,   0.00,
06/12 22Z,   0.00, -15.83,  99.90, -15.83,   0.00,  (min)
06/12 23Z,   0.00, -15.18,  99.90, -15.18,   0.00,
06/13 00Z,   0.10, -13.91,  99.90, -13.81,   0.00,
06/13 01Z,   0.10, -12.69,  99.90, -12.59,   0.00,
06/13 02Z,   0.10, -11.99,  99.90, -11.89,   0.00,  (max)
06/13 03Z,   0.20, -12.16,  99.90, -11.96,   0.00,
06/13 04Z,   0.20, -13.41,  99.90, -13.21,   0.00,
06/13 05Z,   0.20, -15.55,  99.90, -15.35,   0.00,
06/13 06Z,   0.30, -18.12,  99.90, -17.82,   0.00,
06/13 07Z,   0.30, -20.65,  99.90, -20.35,   0.00,
06/13 08Z,   0.30, -22.73,  99.90, -22.43,   0.00,
06/13 09Z,   0.30, -23.69,  99.90, -23.39,   0.00,  (min)
06/13 10Z,   0.30, -22.84,  99.90, -22.54,   0.00,
06/13 11Z,   0.30, -20.09,  99.90, -19.79,   0.00,
06/13 12Z,   0.30, -16.13,  99.90, -15.83,   0.00,
06/13 13Z,   0.30, -11.90,  99.90, -11.60,   0.00,
06/13 14Z,   0.30,  -8.12,  99.90,  -7.82,   0.00,
06/13 15Z,   0.20,  -5.36,  99.90,  -5.16,   0.00,
06/13 16Z,   0.10,  -4.09,  99.90,  -3.99,   0.00,  (max)
06/13 17Z,   0.00,  -4.41,  99.90,  -4.41,   0.00,
06/13 18Z,   0.00,  -6.00,  99.90,  -6.00,   0.00,
06/13 19Z,   0.00,  -8.42,  99.90,  -8.42,   0.00,
06/13 20Z,   0.00, -11.28,  99.90, -11.28,   0.00,
06/13 21Z,  -0.10, -13.98,  99.90, -14.08,   0.00,
06/13 22Z,  -0.10, -15.73,  99.90, -15.83,   0.00,
06/13 23Z,  -0.10, -16.01,  99.90, -16.11,   0.00,  (min)
06/14 00Z,  -0.10, -15.10,  99.90, -15.20,   0.00,
06/14 01Z,  -0.10, -13.73,  99.90, -13.83,   0.00,
06/14 02Z,   0.00, -12.58,  99.90, -12.58,   0.00,
06/14 03Z,   0.10, -12.07,  99.90, -11.97,   0.00,  (max)
06/14 04Z,   0.30, -12.54,  99.90, -12.24,   0.00,
06/14 05Z,   0.60, -14.08,  99.90, -13.48,   0.00,
06/14 06Z,   0.90, -16.41,  99.90, -15.51,   0.00,
06/14 07Z,   1.00, -18.98,  99.90, -17.98,   0.00,
06/14 08Z,   1.20, -21.35,  99.90, -20.15,   0.00,
06/14 09Z,   1.40, -23.08,  99.90, -21.68,   0.00,
06/14 10Z,   1.50, -23.50,  99.90, -22.00,   0.00,  (min)
06/14 11Z,   1.50, -22.02,  99.90, -20.52,   0.00,
06/14 12Z,   1.40, -18.76,  99.90, -17.36,   0.00,
06/14 13Z,   1.30, -14.54,  99.90, -13.24,   0.00,
06/14 14Z,   1.10, -10.31,  99.90,  -9.21,   0.00,
06/14 15Z,   0.90,  -6.79,  99.90,  -5.89,   0.00,
06/14 16Z,   0.70,  -4.51,  99.90,  -3.81,   0.00,
06/14 17Z,   0.60,  -3.83,  99.90,  -3.23,   0.00,  (max)
06/14 18Z,   0.50,  -4.74,  99.90,  -4.24,   0.00,
06/14 19Z,   0.40,  -6.79,  99.90,  -6.39,   0.00,
06/14 20Z,   0.50,  -9.51,  99.90,  -9.01,   0.00,
06/14 21Z,   0.50, -12.47,  99.90, -11.97,   0.00,
06/14 22Z,   0.60, -15.02,  99.90, -14.42,   0.00,
06/14 23Z,   0.60, -16.40,  99.90, -15.80,   0.00,  (min)
06/15 00Z,   0.50, -16.26,  99.90, -15.76,   0.00,
06/15 01Z,   0.40, -15.03,  99.90, -14.63,   0.00,
06/15 02Z,   0.40, -13.53,  99.90, -13.13,   0.00,
06/15 03Z,   0.50, -12.40,  99.90, -11.90,   0.00,
06/15 04Z,   0.40, -12.05,  99.90, -11.65,   0.00,  (max)
06/15 05Z,   0.20, -12.77,  99.90, -12.57,   0.00,
06/15 06Z,   0.10, -14.57,  99.90, -14.47,   0.00,
06/15 07Z,   0.10, -17.03,  99.90, -16.93,   0.00,
06/15 08Z,   0.10, -19.58,  99.90, -19.48,   0.00,
06/15 09Z,   0.00, -21.78,  99.90, -21.78,   0.00,
06/15 10Z,   0.00, -23.14,  99.90, -23.14,   0.00,  (min)
06/15 11Z,   0.00, -23.02,  99.90, -23.02,   0.00,
06/15 12Z,   0.00, -20.97,  99.90, -20.97,   0.00,
06/15 13Z,   0.00, -17.28,  99.90, -17.28,   0.00,
06/15 14Z,   0.00, -12.90,  99.90, -12.90,   0.00,
06/15 15Z,  -0.10,  -8.80,  99.90,  -8.90,   0.00,
06/15 16Z,  -0.20,  -5.64,  99.90,  -5.84,   0.00,
06/15 17Z,  -0.20,  -3.92,  99.90,  -4.12,   0.00,  (max)
06/15 18Z,  -0.30,  -3.90,  99.90,  -4.20,   0.00,
06/15 19Z,  -0.30,  -5.42,  99.90,  -5.72,   0.00,
06/15 20Z,  -0.30,  -7.95,  99.90,  -8.25,   0.00,
06/15 21Z,  -0.30, -10.95,  99.90, -11.25,   0.00,
06/15 22Z,  -0.30, -13.95,  99.90, -14.25,   0.00,
06/15 23Z,  -0.20, -16.28,  99.90, -16.48,   0.00,
06/16 00Z,  -0.20, -17.22,  99.90, -17.42,   0.00,  (min)
06/16 01Z,  -0.20, -16.59,  99.90, -16.79,   0.00,
06/16 02Z,  -0.20, -14.98,  99.90, -15.18,   0.00,
06/16 03Z,  -0.20, -13.27,  99.90, -13.47,   0.00,
06/16 04Z,  -0.20, -12.10,  99.90, -12.30,   0.00,
06/16 05Z,  -0.10, -11.85,  99.90, -11.95,   0.00,  (max)
06/16 06Z,  -0.10, -12.76,  99.90, -12.86,   0.00,
06/16 07Z,  -0.20, -14.75,  99.90, -14.95,   0.00,
06/16 08Z,  -0.10, -17.31,  99.90, -17.41,   0.00,
06/16 09Z,  -0.10, -19.82,  99.90, -19.92,   0.00,
06/16 10Z,  -0.10, -21.84,  99.90, -21.94,   0.00,
06/16 11Z,  -0.10, -22.87,  99.90, -22.97,   0.00,  (min)
06/16 12Z,   0.00, -22.26,  99.90, -22.26,   0.00,
06/16 13Z,  99.90, -19.72,  99.90,  99.90,   0.00,
06/16 14Z,  99.90, -15.72,  99.90,  99.90,   0.00,
06/16 15Z,  99.90, -11.31,  99.90,  99.90,   0.00,
06/16 16Z,  99.90,  -7.43,  99.90,  99.90,   0.00,
06/16 17Z,  99.90,  -4.74,  99.90,  99.90,   0.00,
06/16 18Z,  99.90,  -3.67,  99.90,  99.90,   0.00,