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
#Popokamute, AK : 11/13/2024 18:20:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 00Z,  -1.70,   0.87,  99.90,  -0.83,   0.00,
11/12 01Z,  -1.70,   0.53,  99.90,  -1.17,   0.00,  (min)
11/12 02Z,  -1.70,   0.70,  99.90,  -1.00,   0.00,
11/12 03Z,  -1.80,   1.68,  99.90,  -0.12,   0.00,
11/12 04Z,  -1.80,   3.86,  99.90,   2.06,   0.00,
11/12 05Z,  -1.80,   6.71,  99.90,   4.91,   0.00,
11/12 06Z,  -1.70,   8.96,  99.90,   7.26,   0.00,
11/12 07Z,  -1.70,   9.71,  99.90,   8.01,   0.00,  (max)
11/12 08Z,  -1.70,   8.84,  99.90,   7.14,   0.00,
11/12 09Z,  -1.60,   6.94,  99.90,   5.34,   0.00,
11/12 10Z,  -1.50,   4.77,  99.90,   3.27,   0.00,
11/12 11Z,  -1.50,   2.86,  99.90,   1.36,   0.00,
11/12 12Z,  -1.20,   1.46,  99.90,   0.26,   0.00,
11/12 13Z,  -1.10,   0.63,  99.90,  -0.47,   0.00,
11/12 14Z,  -1.00,   0.31,  99.90,  -0.69,   0.00,  (min)
11/12 15Z,  -0.90,   0.55,  99.90,  -0.35,   0.00,
11/12 16Z,  -0.90,   1.66,  99.90,   0.76,   0.00,
11/12 17Z,  -0.80,   3.86,  99.90,   3.06,   0.00,
11/12 18Z,  -0.60,   6.35,  99.90,   5.75,   0.00,
11/12 19Z,  -0.50,   8.02,  99.90,   7.52,   0.00,
11/12 20Z,  -0.40,   8.19,  99.90,   7.79,   0.00,  (max)
11/12 21Z,  -0.40,   7.02,  99.90,   6.62,   0.00,
11/12 22Z,  -0.30,   5.22,  99.90,   4.92,   0.00,
11/12 23Z,  -0.20,   3.44,  99.90,   3.24,   0.00,
11/13 00Z,  -0.30,   2.04,  99.90,   1.74,   0.00,
11/13 01Z,  -0.20,   1.13,  99.90,   0.93,   0.00,
11/13 02Z,   0.00,   0.73,  99.90,   0.73,   0.00,  (min)
11/13 03Z,   0.00,   0.89,  99.90,   0.89,   0.00,
11/13 04Z,   0.20,   1.93,  99.90,   2.13,   0.00,
11/13 05Z,   0.30,   4.19,  99.90,   4.49,   0.00,
11/13 06Z,   0.20,   6.99,  99.90,   7.19,   0.00,
11/13 07Z,   0.20,   8.99,  99.90,   9.19,   0.00,
11/13 08Z,   0.20,   9.35,  99.90,   9.55,   0.00,  (max)
11/13 09Z,   0.20,   8.18,  99.90,   8.38,   0.00,
11/13 10Z,   0.30,   6.14,  99.90,   6.44,   0.00,
11/13 11Z,   0.40,   3.95,  99.90,   4.35,   0.00,
11/13 12Z,   0.20,   2.13,  99.90,   2.33,   0.00,
11/13 13Z,   0.20,   0.86,  99.90,   1.06,   0.00,
11/13 14Z,   0.20,   0.16,  99.90,   0.36,   0.00,
11/13 15Z,   0.10,  -0.04,  99.90,   0.06,   0.00,  (min)
11/13 16Z,   0.10,   0.32,  99.90,   0.42,   0.00,
11/13 17Z,   0.00,   1.62,  99.90,   1.62,   0.00,
11/13 18Z,   0.00,   4.03,  99.90,   4.03,   0.00,
11/13 19Z,   0.00,   6.78,  99.90,   6.78,   0.00,
11/13 20Z,  -0.10,   8.69,  99.90,   8.59,   0.00,
11/13 21Z,  -0.10,   9.04,  99.90,   8.94,   0.00,  (max)
11/13 22Z,  -0.10,   7.89,  99.90,   7.79,   0.00,
11/13 23Z,   0.00,   5.99,  99.90,   5.99,   0.00,
11/14 00Z,   0.00,   4.05,  99.90,   4.05,   0.00,
11/14 01Z,   0.00,   2.47,  99.90,   2.47,   0.00,
11/14 02Z,   0.00,   1.41,  99.90,   1.41,   0.00,
11/14 03Z,   0.00,   0.92,  99.90,   0.92,   0.00,  (min)
11/14 04Z,   0.00,   1.04,  99.90,   1.04,   0.00,
11/14 05Z,   0.00,   2.11,  99.90,   2.11,   0.00,
11/14 06Z,   0.00,   4.39,  99.90,   4.39,   0.00,
11/14 07Z,  -0.10,   7.11,  99.90,   7.01,   0.00,
11/14 08Z,  -0.10,   8.85,  99.90,   8.75,   0.00,
11/14 09Z,  -0.10,   8.88,  99.90,   8.78,   0.00,  (max)
11/14 10Z,  -0.10,   7.50,  99.90,   7.40,   0.00,
11/14 11Z,  -0.10,   5.37,  99.90,   5.27,   0.00,
11/14 12Z,   0.00,   3.22,  99.90,   3.22,   0.00,
11/14 13Z,   0.00,   1.49,  99.90,   1.49,   0.00,
11/14 14Z,   0.00,   0.34,  99.90,   0.34,   0.00,
11/14 15Z,   0.10,  -0.24,  99.90,  -0.14,   0.00,
11/14 16Z,   0.20,  -0.35,  99.90,  -0.15,   0.00,  (min)
11/14 17Z,   0.40,   0.12,  99.90,   0.52,   0.00,
11/14 18Z,   0.70,   1.61,  99.90,   2.31,   0.00,
11/14 19Z,   1.30,   4.25,  99.90,   5.55,   0.00,
11/14 20Z,   1.80,   7.24,  99.90,   9.04,   0.00,
11/14 21Z,   2.20,   9.38,  99.90,  11.58,   0.00,
11/14 22Z,   2.30,   9.88,  99.90,  12.18,   0.00,  0.31 ft above HAT  (max)
11/14 23Z,   2.50,   8.75,  99.90,  11.25,   0.00,
11/15 00Z,   2.70,   6.75,  99.90,   9.45,   0.00,
11/15 01Z,   3.00,   4.64,  99.90,   7.64,   0.00,
11/15 02Z,   3.50,   2.88,  99.90,   6.38,   0.00,
11/15 03Z,   4.00,   1.67,  99.90,   5.67,   0.00,
11/15 04Z,   4.50,   1.08,  99.90,   5.58,   0.00,  (min)
11/15 05Z,   5.00,   1.15,  99.90,   6.15,   0.00,
11/15 06Z,   5.20,   2.20,  99.90,   7.40,   0.00,
11/15 07Z,   5.00,   4.47,  99.90,   9.47,   0.00,
11/15 08Z,   4.60,   7.07,  99.90,  11.67,   0.00,
11/15 09Z,   3.70,   8.59,  99.90,  12.29,   0.00,  0.42 ft above HAT  (max)
11/15 10Z,   2.70,   8.38,  99.90,  11.08,   0.00,
11/15 11Z,   1.90,   6.86,  99.90,   8.76,   0.00,
11/15 12Z,   1.30,   4.71,  99.90,   6.01,   0.00,
11/15 13Z,   0.90,   2.61,  99.90,   3.51,   0.00,
11/15 14Z,   0.50,   0.97,  99.90,   1.47,   0.00,
11/15 15Z,   0.10,  -0.07,  99.90,   0.03,   0.00,
11/15 16Z,  -0.10,  -0.55,  99.90,  -0.65,   0.00,
11/15 17Z,  -0.40,  -0.58,  99.90,  -0.98,   0.00,  (min)
11/15 18Z,  -0.60,   0.00,  99.90,  -0.60,   0.00,
11/15 19Z,  -0.70,   1.67,  99.90,   0.97,   0.00,
11/15 20Z,  -0.90,   4.51,  99.90,   3.61,   0.00,
11/15 21Z,  -1.10,   7.72,  99.90,   6.62,   0.00,
11/15 22Z,  -1.30,  10.03,  99.90,   8.73,   0.00,
11/15 23Z,  -1.40,  10.62,  99.90,   9.22,   0.00,  (max)
11/16 00Z,  -1.40,   9.49,  99.90,   8.09,   0.00,
11/16 01Z,  -1.40,   7.39,  99.90,   5.99,   0.00,
11/16 02Z,  -1.40,   5.13,  99.90,   3.73,   0.00,
11/16 03Z,  -1.30,   3.20,  99.90,   1.90,   0.00,
11/16 04Z,  -1.30,   1.85,  99.90,   0.55,   0.00,
11/16 05Z,  -1.30,   1.18,  99.90,  -0.12,   0.00,  (min)
11/16 06Z,  -1.30,   1.21,  99.90,  -0.09,   0.00,
11/16 07Z,  -1.20,   2.22,  99.90,   1.02,   0.00,
11/16 08Z,  -1.10,   4.43,  99.90,   3.33,   0.00,
11/16 09Z,  -1.00,   6.93,  99.90,   5.93,   0.00,
11/16 10Z,  -0.90,   8.28,  99.90,   7.38,   0.00,  (max)
11/16 11Z,  -0.80,   7.92,  99.90,   7.12,   0.00,
11/16 12Z,  -0.80,   6.34,  99.90,   5.54,   0.00,
11/16 13Z,  -0.70,   4.20,  99.90,   3.50,   0.00,
11/16 14Z,  -0.70,   2.17,  99.90,   1.47,   0.00,
11/16 15Z,  -0.70,   0.62,  99.90,  -0.08,   0.00,
11/16 16Z,  -0.70,  -0.33,  99.90,  -1.03,   0.00,
11/16 17Z,  -0.70,  -0.74,  99.90,  -1.44,   0.00,
11/16 18Z,  -0.80,  -0.71,  99.90,  -1.51,   0.00,  (min)
11/16 19Z,  -0.90,  -0.03,  99.90,  -0.93,   0.00,
11/16 20Z,  -1.00,   1.79,  99.90,   0.79,   0.00,
11/16 21Z,  -1.10,   4.81,  99.90,   3.71,   0.00,
11/16 22Z,  -1.10,   8.16,  99.90,   7.06,   0.00,
11/16 23Z,  -1.10,  10.56,  99.90,   9.46,   0.00,
11/17 00Z,  -1.10,  11.18,  99.90,  10.08,   0.00,  (max)
11/17 01Z,  -1.00,  10.00,  99.90,   9.00,   0.00,
11/17 02Z,  -1.00,   7.82,  99.90,   6.82,   0.00,
11/17 03Z,  -0.90,   5.44,  99.90,   4.54,   0.00,
11/17 04Z,  -0.80,   3.38,  99.90,   2.58,   0.00,
11/17 05Z,  -0.70,   1.95,  99.90,   1.25,   0.00,
11/17 06Z,  -0.70,   1.23,  99.90,   0.53,   0.00,
11/17 07Z,  -0.70,   1.22,  99.90,   0.52,   0.00,  (min)
11/17 08Z,  -0.90,   2.19,  99.90,   1.29,   0.00,
11/17 09Z,  -1.00,   4.33,  99.90,   3.33,   0.00,
11/17 10Z,  -1.20,   6.74,  99.90,   5.54,   0.00,
11/17 11Z,  -1.40,   7.98,  99.90,   6.58,   0.00,  (max)
11/17 12Z,  -1.70,   7.54,  99.90,   5.84,   0.00,