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
#Port Clarence, AK : 06/15/2025 21:23:08 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 06Z,   0.50,  -2.88,  99.90,  -2.38,   0.00,  (max)
06/14 07Z,   0.50,  -3.73,  99.90,  -3.23,   0.00,
06/14 08Z,   0.50,  -4.69,  99.90,  -4.19,   0.00,
06/14 09Z,   0.60,  -5.48,  99.90,  -4.88,   0.00,
06/14 10Z,   0.60,  -5.77,  99.90,  -5.17,   0.00,  (min)
06/14 11Z,   0.60,  -5.27,  99.90,  -4.67,   0.00,
06/14 12Z,   0.70,  -4.05,  99.90,  -3.35,   0.00,
06/14 13Z,   0.80,  -2.43,  99.90,  -1.63,   0.00,
06/14 14Z,   0.90,  -0.87,  99.90,   0.03,   0.00,
06/14 15Z,   1.10,   0.11,  99.90,   1.21,   0.00,
06/14 16Z,   1.20,   0.16,  99.90,   1.36,   0.00,  (max)
06/14 17Z,   1.40,  -0.67,  99.90,   0.73,   0.00,
06/14 18Z,   1.70,  -2.19,  99.90,  -0.49,   0.00,
06/14 19Z,   1.80,  -4.14,  99.90,  -2.34,   0.00,
06/14 20Z,   1.90,  -6.23,  99.90,  -4.33,   0.00,
06/14 21Z,   2.00,  -8.14,  99.90,  -6.14,   0.00,
06/14 22Z,   2.00,  -9.47,  99.90,  -7.47,   0.00,
06/14 23Z,   2.10,  -9.89,  99.90,  -7.79,   0.00,  (min)
06/15 00Z,   2.20,  -9.32,  99.90,  -7.12,   0.00,
06/15 01Z,   2.30,  -7.93,  99.90,  -5.63,   0.00,
06/15 02Z,   2.30,  -6.05,  99.90,  -3.75,   0.00,
06/15 03Z,   2.30,  -4.18,  99.90,  -1.88,   0.00,
06/15 04Z,   2.30,  -2.84,  99.90,  -0.54,   0.00,
06/15 05Z,   2.30,  -2.32,  99.90,  -0.02,   0.00,  (max)
06/15 06Z,   2.10,  -2.52,  99.90,  -0.42,   0.00,
06/15 07Z,   2.10,  -3.17,  99.90,  -1.07,   0.00,
06/15 08Z,   2.10,  -4.08,  99.90,  -1.98,   0.00,
06/15 09Z,   2.10,  -5.01,  99.90,  -2.91,   0.00,
06/15 10Z,   2.00,  -5.69,  99.90,  -3.69,   0.00,
06/15 11Z,   2.00,  -5.77,  99.90,  -3.77,   0.00,  (min)
06/15 12Z,   1.60,  -5.06,  99.90,  -3.46,   0.00,
06/15 13Z,   1.50,  -3.73,  99.90,  -2.23,   0.00,
06/15 14Z,   1.50,  -2.16,  99.90,  -0.66,   0.00,
06/15 15Z,   1.40,  -0.80,  99.90,   0.60,   0.00,
06/15 16Z,   1.30,  -0.13,  99.90,   1.17,   0.00,  (max)
06/15 17Z,   1.20,  -0.35,  99.90,   0.85,   0.00,
06/15 18Z,   1.20,  -1.39,  99.90,  -0.19,   0.00,
06/15 19Z,   1.10,  -3.01,  99.90,  -1.91,   0.00,
06/15 20Z,   1.00,  -4.93,  99.90,  -3.93,   0.00,
06/15 21Z,   0.90,  -6.90,  99.90,  -6.00,   0.00,
06/15 22Z,   0.80,  -8.58,  99.90,  -7.78,   0.00,
06/15 23Z,   0.70,  -9.58,  99.90,  -8.88,   0.00,
06/16 00Z,   0.70,  -9.65,  99.90,  -8.95,   0.00,  (min)
06/16 01Z,   0.60,  -8.76,  99.90,  -8.16,   0.00,
06/16 02Z,   0.50,  -7.19,  99.90,  -6.69,   0.00,
06/16 03Z,   0.50,  -5.30,  99.90,  -4.80,   0.00,
06/16 04Z,   0.50,  -3.58,  99.90,  -3.08,   0.00,
06/16 05Z,   0.40,  -2.52,  99.90,  -2.12,   0.00,
06/16 06Z,   0.40,  -2.26,  99.90,  -1.86,   0.00,  (max)
06/16 07Z,   0.30,  -2.64,  99.90,  -2.34,   0.00,
06/16 08Z,   0.30,  -3.41,  99.90,  -3.11,   0.00,
06/16 09Z,   0.30,  -4.36,  99.90,  -4.06,   0.00,
06/16 10Z,   0.20,  -5.27,  99.90,  -5.07,   0.00,
06/16 11Z,   0.20,  -5.85,  99.90,  -5.65,   0.00,  (min)
06/16 12Z,   0.20,  -5.79,  99.90,  -5.59,   0.00,
06/16 13Z,   0.20,  -4.98,  99.90,  -4.78,   0.00,
06/16 14Z,   0.20,  -3.65,  99.90,  -3.45,   0.00,
06/16 15Z,   0.20,  -2.20,  99.90,  -2.00,   0.00,
06/16 16Z,   0.20,  -1.06,  99.90,  -0.86,   0.00,
06/16 17Z,   0.20,  -0.63,  99.90,  -0.43,   0.00,  (max)
06/16 18Z,   0.20,  -1.04,  99.90,  -0.84,   0.00,
06/16 19Z,   0.20,  -2.16,  99.90,  -1.96,   0.00,
06/16 20Z,   0.20,  -3.76,  99.90,  -3.56,   0.00,
06/16 21Z,   0.20,  -5.57,  99.90,  -5.37,   0.00,
06/16 22Z,   0.20,  -7.33,  99.90,  -7.13,   0.00,
06/16 23Z,   0.20,  -8.73,  99.90,  -8.53,   0.00,
06/17 00Z,   0.20,  -9.42,  99.90,  -9.22,   0.00,  (min)
06/17 01Z,   0.30,  -9.17,  99.90,  -8.87,   0.00,
06/17 02Z,   0.30,  -8.06,  99.90,  -7.76,   0.00,
06/17 03Z,   0.30,  -6.39,  99.90,  -6.09,   0.00,
06/17 04Z,   0.30,  -4.55,  99.90,  -4.25,   0.00,
06/17 05Z,   0.30,  -3.01,  99.90,  -2.71,   0.00,
06/17 06Z,   0.20,  -2.18,  99.90,  -1.98,   0.00,
06/17 07Z,   0.20,  -2.14,  99.90,  -1.94,   0.00,  (max)
06/17 08Z,   0.20,  -2.68,  99.90,  -2.48,   0.00,
06/17 09Z,   0.20,  -3.56,  99.90,  -3.36,   0.00,
06/17 10Z,   0.20,  -4.57,  99.90,  -4.37,   0.00,
06/17 11Z,   0.20,  -5.49,  99.90,  -5.29,   0.00,
06/17 12Z,   0.30,  -6.04,  99.90,  -5.74,   0.00,  (min)
06/17 13Z,   0.30,  -5.94,  99.90,  -5.64,   0.00,
06/17 14Z,   0.30,  -5.15,  99.90,  -4.85,   0.00,
06/17 15Z,   0.30,  -3.91,  99.90,  -3.61,   0.00,
06/17 16Z,   0.30,  -2.60,  99.90,  -2.30,   0.00,
06/17 17Z,   0.30,  -1.61,  99.90,  -1.31,   0.00,
06/17 18Z,   0.30,  -1.31,  99.90,  -1.01,   0.00,  (max)
06/17 19Z,   0.30,  -1.78,  99.90,  -1.48,   0.00,
06/17 20Z,   0.30,  -2.87,  99.90,  -2.57,   0.00,
06/17 21Z,   0.30,  -4.33,  99.90,  -4.03,   0.00,
06/17 22Z,   0.30,  -5.94,  99.90,  -5.64,   0.00,
06/17 23Z,   0.30,  -7.46,  99.90,  -7.16,   0.00,
06/18 00Z,   0.30,  -8.59,  99.90,  -8.29,   0.00,
06/18 01Z,   0.30,  -8.99,  99.90,  -8.69,   0.00,  (min)
06/18 02Z,   0.40,  -8.51,  99.90,  -8.11,   0.00,
06/18 03Z,   0.40,  -7.26,  99.90,  -6.86,   0.00,
06/18 04Z,   0.40,  -5.56,  99.90,  -5.16,   0.00,
06/18 05Z,   0.40,  -3.79,  99.90,  -3.39,   0.00,
06/18 06Z,   0.40,  -2.41,  99.90,  -2.01,   0.00,
06/18 07Z,   0.40,  -1.79,  99.90,  -1.39,   0.00,  (max)
06/18 08Z,   0.30,  -1.93,  99.90,  -1.63,   0.00,
06/18 09Z,   0.30,  -2.61,  99.90,  -2.31,   0.00,
06/18 10Z,   0.30,  -3.61,  99.90,  -3.31,   0.00,
06/18 11Z,   0.30,  -4.72,  99.90,  -4.42,   0.00,
06/18 12Z,   0.30,  -5.72,  99.90,  -5.42,   0.00,
06/18 13Z,   0.30,  -6.32,  99.90,  -6.02,   0.00,  (min)
06/18 14Z,   0.30,  -6.30,  99.90,  -6.00,   0.00,
06/18 15Z,   0.30,  -5.62,  99.90,  -5.32,   0.00,
06/18 16Z,   0.30,  -4.52,  99.90,  -4.22,   0.00,
06/18 17Z,   0.30,  -3.30,  99.90,  -3.00,   0.00,
06/18 18Z,   0.30,  -2.35,  99.90,  -2.05,   0.00,
06/18 19Z,   0.30,  -2.05,  99.90,  -1.75,   0.00,  (max)
06/18 20Z,   0.20,  -2.46,  99.90,  -2.26,   0.00,
06/18 21Z,   0.20,  -3.40,  99.90,  -3.20,   0.00,
06/18 22Z,   0.20,  -4.65,  99.90,  -4.45,   0.00,
06/18 23Z,   0.20,  -6.02,  99.90,  -5.82,   0.00,
06/19 00Z,   0.20,  -7.30,  99.90,  -7.10,   0.00,
06/19 01Z,   0.20,  -8.18,  99.90,  -7.98,   0.00,
06/19 02Z,   0.10,  -8.38,  99.90,  -8.28,   0.00,  (min)
06/19 03Z,   0.10,  -7.75,  99.90,  -7.65,   0.00,
06/19 04Z,   0.10,  -6.44,  99.90,  -6.34,   0.00,
06/19 05Z,   0.10,  -4.74,  99.90,  -4.64,   0.00,
06/19 06Z,   0.10,  -3.02,  99.90,  -2.92,   0.00,
06/19 07Z,   0.10,  -1.78,  99.90,  -1.68,   0.00,
06/19 08Z,   0.10,  -1.32,  99.90,  -1.22,   0.00,  (max)
06/19 09Z,   0.10,  -1.61,  99.90,  -1.51,   0.00,
06/19 10Z,   0.00,  -2.44,  99.90,  -2.44,   0.00,
06/19 11Z,   0.00,  -3.58,  99.90,  -3.58,   0.00,
06/19 12Z,   0.00,  -4.86,  99.90,  -4.86,   0.00,
06/19 13Z,  99.90,  -6.01,  99.90,  99.90,   0.00,
06/19 14Z,  99.90,  -6.76,  99.90,  99.90,   0.00,
06/19 15Z,  99.90,  -6.89,  99.90,  99.90,   0.00,
06/19 16Z,  99.90,  -6.39,  99.90,  99.90,   0.00,
06/19 17Z,  99.90,  -5.40,  99.90,  99.90,   0.00,
06/19 18Z,  99.90,  -4.19,  99.90,  99.90,   0.00,