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
#Apokak Creek Ent, AK : 06/16/2025 10:22:26 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 18Z,   2.90,   4.69,  99.90,   7.59,   0.00,
06/14 19Z,   2.70,   3.03,  99.90,   5.73,   0.00,
06/14 20Z,   2.50,   1.95,  99.90,   4.45,   0.00,
06/14 21Z,   2.20,   1.53,  99.90,   3.73,   0.00,  (min)
06/14 22Z,   1.90,   2.00,  99.90,   3.90,   0.00,
06/14 23Z,   1.60,   3.84,  99.90,   5.44,   0.00,
06/15 00Z,   1.60,   5.91,  99.90,   7.51,   0.00,
06/15 01Z,   1.40,   6.76,  99.90,   8.16,   0.00,  (max)
06/15 02Z,   1.20,   6.30,  99.90,   7.50,   0.00,
06/15 03Z,   1.10,   5.04,  99.90,   6.14,   0.00,
06/15 04Z,   1.00,   3.49,  99.90,   4.49,   0.00,
06/15 05Z,   0.90,   2.08,  99.90,   2.98,   0.00,
06/15 06Z,   0.70,   1.05,  99.90,   1.75,   0.00,
06/15 07Z,   0.70,   0.43,  99.90,   1.13,   0.00,
06/15 08Z,   0.60,   0.17,  99.90,   0.77,   0.00,  (min)
06/15 09Z,   0.60,   0.30,  99.90,   0.90,   0.00,
06/15 10Z,   0.60,   1.12,  99.90,   1.72,   0.00,
06/15 11Z,   0.70,   3.11,  99.90,   3.81,   0.00,
06/15 12Z,   0.40,   6.12,  99.90,   6.52,   0.00,
06/15 13Z,   0.40,   9.13,  99.90,   9.53,   0.00,
06/15 14Z,   0.40,  11.06,  99.90,  11.46,   0.00,
06/15 15Z,   0.40,  11.34,  99.90,  11.74,   0.00,  (max)
06/15 16Z,   0.40,  10.07,  99.90,  10.47,   0.00,
06/15 17Z,   0.50,   8.01,  99.90,   8.51,   0.00,
06/15 18Z,   0.40,   5.83,  99.90,   6.23,   0.00,
06/15 19Z,   0.40,   3.89,  99.90,   4.29,   0.00,
06/15 20Z,   0.40,   2.44,  99.90,   2.84,   0.00,
06/15 21Z,   0.40,   1.60,  99.90,   2.00,   0.00,
06/15 22Z,   0.40,   1.39,  99.90,   1.79,   0.00,  (min)
06/15 23Z,   0.40,   2.22,  99.90,   2.62,   0.00,
06/16 00Z,   0.70,   4.28,  99.90,   4.98,   0.00,
06/16 01Z,   0.70,   6.25,  99.90,   6.95,   0.00,
06/16 02Z,   0.70,   6.89,  99.90,   7.59,   0.00,  (max)
06/16 03Z,   0.70,   6.26,  99.90,   6.96,   0.00,
06/16 04Z,   0.70,   4.88,  99.90,   5.58,   0.00,
06/16 05Z,   0.70,   3.28,  99.90,   3.98,   0.00,
06/16 06Z,   0.70,   1.91,  99.90,   2.61,   0.00,
06/16 07Z,   0.70,   0.96,  99.90,   1.66,   0.00,
06/16 08Z,   0.70,   0.42,  99.90,   1.12,   0.00,
06/16 09Z,   0.70,   0.25,  99.90,   0.95,   0.00,  (min)
06/16 10Z,   0.70,   0.52,  99.90,   1.22,   0.00,
06/16 11Z,   0.60,   1.65,  99.90,   2.25,   0.00,
06/16 12Z,   0.60,   4.07,  99.90,   4.67,   0.00,
06/16 13Z,   0.50,   7.28,  99.90,   7.78,   0.00,
06/16 14Z,   0.40,  10.05,  99.90,  10.45,   0.00,
06/16 15Z,   0.30,  11.40,  99.90,  11.70,   0.00,  (max)
06/16 16Z,   0.20,  10.98,  99.90,  11.18,   0.00,
06/16 17Z,   0.20,   9.23,  99.90,   9.43,   0.00,
06/16 18Z,   0.20,   6.98,  99.90,   7.18,   0.00,
06/16 19Z,   0.20,   4.82,  99.90,   5.02,   0.00,
06/16 20Z,   0.20,   3.06,  99.90,   3.26,   0.00,
06/16 21Z,   0.20,   1.85,  99.90,   2.05,   0.00,
06/16 22Z,   0.20,   1.25,  99.90,   1.45,   0.00,  (min)
06/16 23Z,   0.20,   1.30,  99.90,   1.50,   0.00,
06/17 00Z,   0.20,   2.45,  99.90,   2.65,   0.00,
06/17 01Z,   0.20,   4.66,  99.90,   4.86,   0.00,
06/17 02Z,   0.20,   6.60,  99.90,   6.80,   0.00,
06/17 03Z,   0.20,   7.17,  99.90,   7.37,   0.00,  (max)
06/17 04Z,   0.20,   6.43,  99.90,   6.63,   0.00,
06/17 05Z,   0.20,   4.93,  99.90,   5.13,   0.00,
06/17 06Z,   0.30,   3.28,  99.90,   3.58,   0.00,
06/17 07Z,   0.30,   1.91,  99.90,   2.21,   0.00,
06/17 08Z,   0.30,   0.99,  99.90,   1.29,   0.00,
06/17 09Z,   0.30,   0.49,  99.90,   0.79,   0.00,
06/17 10Z,   0.40,   0.39,  99.90,   0.79,   0.00,  (min)
06/17 11Z,   0.40,   0.82,  99.90,   1.22,   0.00,
06/17 12Z,   0.40,   2.28,  99.90,   2.68,   0.00,
06/17 13Z,   0.40,   5.08,  99.90,   5.48,   0.00,
06/17 14Z,   0.40,   8.34,  99.90,   8.74,   0.00,
06/17 15Z,   0.40,  10.71,  99.90,  11.11,   0.00,
06/17 16Z,   0.40,  11.38,  99.90,  11.78,   0.00,  (max)
06/17 17Z,   0.40,  10.30,  99.90,  10.70,   0.00,
06/17 18Z,   0.40,   8.19,  99.90,   8.59,   0.00,
06/17 19Z,   0.40,   5.85,  99.90,   6.25,   0.00,
06/17 20Z,   0.40,   3.79,  99.90,   4.19,   0.00,
06/17 21Z,   0.40,   2.24,  99.90,   2.64,   0.00,
06/17 22Z,   0.40,   1.28,  99.90,   1.68,   0.00,
06/17 23Z,   0.40,   0.91,  99.90,   1.31,   0.00,  (min)
06/18 00Z,   0.40,   1.22,  99.90,   1.62,   0.00,
06/18 01Z,   0.40,   2.64,  99.90,   3.04,   0.00,
06/18 02Z,   0.40,   5.03,  99.90,   5.43,   0.00,
06/18 03Z,   0.40,   7.03,  99.90,   7.43,   0.00,
06/18 04Z,   0.40,   7.65,  99.90,   8.05,   0.00,  (max)
06/18 05Z,   0.40,   6.85,  99.90,   7.25,   0.00,
06/18 06Z,   0.40,   5.24,  99.90,   5.64,   0.00,
06/18 07Z,   0.30,   3.50,  99.90,   3.80,   0.00,
06/18 08Z,   0.30,   2.09,  99.90,   2.39,   0.00,
06/18 09Z,   0.30,   1.13,  99.90,   1.43,   0.00,
06/18 10Z,   0.20,   0.64,  99.90,   0.84,   0.00,
06/18 11Z,   0.20,   0.59,  99.90,   0.79,   0.00,  (min)
06/18 12Z,   0.20,   1.17,  99.90,   1.37,   0.00,
06/18 13Z,   0.10,   2.97,  99.90,   3.07,   0.00,
06/18 14Z,   0.10,   6.04,  99.90,   6.14,   0.00,
06/18 15Z,   0.10,   9.19,  99.90,   9.29,   0.00,
06/18 16Z,   0.10,  11.04,  99.90,  11.14,   0.00,  (max)
06/18 17Z,   0.10,  11.00,  99.90,  11.10,   0.00,
06/18 18Z,   0.10,   9.39,  99.90,   9.49,   0.00,
06/18 19Z,   0.10,   7.03,  99.90,   7.13,   0.00,
06/18 20Z,   0.10,   4.69,  99.90,   4.79,   0.00,
06/18 21Z,   0.20,   2.79,  99.90,   2.99,   0.00,
06/18 22Z,   0.20,   1.47,  99.90,   1.67,   0.00,
06/18 23Z,   0.20,   0.76,  99.90,   0.96,   0.00,
06/19 00Z,   0.20,   0.59,  99.90,   0.79,   0.00,  (min)
06/19 01Z,   0.30,   1.12,  99.90,   1.42,   0.00,
06/19 02Z,   0.30,   2.83,  99.90,   3.13,   0.00,
06/19 03Z,   0.30,   5.43,  99.90,   5.73,   0.00,
06/19 04Z,   0.30,   7.59,  99.90,   7.89,   0.00,
06/19 05Z,   0.30,   8.32,  99.90,   8.62,   0.00,  (max)
06/19 06Z,   0.30,   7.51,  99.90,   7.81,   0.00,
06/19 07Z,   0.30,   5.79,  99.90,   6.09,   0.00,
06/19 08Z,   0.30,   3.94,  99.90,   4.24,   0.00,
06/19 09Z,   0.30,   2.41,  99.90,   2.71,   0.00,
06/19 10Z,   0.20,   1.38,  99.90,   1.58,   0.00,
06/19 11Z,   0.20,   0.84,  99.90,   1.04,   0.00,
06/19 12Z,   0.20,   0.82,  99.90,   1.02,   0.00,  (min)
06/19 13Z,   0.10,   1.55,  99.90,   1.65,   0.00,
06/19 14Z,   0.10,   3.62,  99.90,   3.72,   0.00,
06/19 15Z,   0.10,   6.86,  99.90,   6.96,   0.00,
06/19 16Z,   0.10,   9.76,  99.90,   9.86,   0.00,
06/19 17Z,   0.00,  11.01,  99.90,  11.01,   0.00,  (max)
06/19 18Z,   0.10,  10.35,  99.90,  10.45,   0.00,
06/19 19Z,   0.10,   8.35,  99.90,   8.45,   0.00,
06/19 20Z,   0.10,   5.87,  99.90,   5.97,   0.00,
06/19 21Z,   0.10,   3.60,  99.90,   3.70,   0.00,
06/19 22Z,   0.10,   1.88,  99.90,   1.98,   0.00,
06/19 23Z,   0.10,   0.79,  99.90,   0.89,   0.00,
06/20 00Z,   0.10,   0.29,  99.90,   0.39,   0.00,
06/20 01Z,  99.90,   0.29,  99.90,  99.90,   0.00,
06/20 02Z,  99.90,   1.03,  99.90,  99.90,   0.00,
06/20 03Z,  99.90,   3.03,  99.90,  99.90,   0.00,
06/20 04Z,  99.90,   5.89,  99.90,  99.90,   0.00,
06/20 05Z,  99.90,   8.27,  99.90,  99.90,   0.00,
06/20 06Z,  99.90,   9.16,  99.90,  99.90,   0.00,