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

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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 : 02/10/2025 02:22:02 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 06Z,  -0.30,   9.37,  99.90,   9.07,   0.00,
02/08 07Z,  -0.30,   9.56,  99.90,   9.26,   0.00,  (max)
02/08 08Z,  -0.30,   8.14,  99.90,   7.84,   0.00,
02/08 09Z,  -0.30,   5.84,  99.90,   5.54,   0.00,
02/08 10Z,  -0.30,   3.43,  99.90,   3.13,   0.00,
02/08 11Z,  -0.30,   1.45,  99.90,   1.15,   0.00,
02/08 12Z,  -0.20,   0.12,  99.90,  -0.08,   0.00,
02/08 13Z,  -0.20,  -0.55,  99.90,  -0.75,   0.00,
02/08 14Z,  -0.10,  -0.71,  99.90,  -0.81,   0.00,  (min)
02/08 15Z,   0.00,  -0.40,  99.90,  -0.40,   0.00,
02/08 16Z,   0.10,   0.85,  99.90,   0.95,   0.00,
02/08 17Z,   0.20,   3.51,  99.90,   3.71,   0.00,
02/08 18Z,   0.20,   7.13,  99.90,   7.33,   0.00,
02/08 19Z,   0.30,  10.33,  99.90,  10.63,   0.00,
02/08 20Z,   0.50,  11.84,  99.90,  12.34,   0.00,  (max)
02/08 21Z,   0.60,  11.33,  99.90,  11.93,   0.00,
02/08 22Z,   0.70,   9.33,  99.90,  10.03,   0.00,
02/08 23Z,   0.70,   6.80,  99.90,   7.50,   0.00,
02/09 00Z,   0.80,   4.41,  99.90,   5.21,   0.00,
02/09 01Z,   0.80,   2.60,  99.90,   3.40,   0.00,
02/09 02Z,   0.80,   1.56,  99.90,   2.36,   0.00,
02/09 03Z,   0.80,   1.31,  99.90,   2.11,   0.00,  (min)
02/09 04Z,   0.70,   2.04,  99.90,   2.74,   0.00,
02/09 05Z,   0.70,   4.15,  99.90,   4.85,   0.00,
02/09 06Z,   0.50,   7.07,  99.90,   7.57,   0.00,
02/09 07Z,   0.50,   9.14,  99.90,   9.64,   0.00,  (max)
02/09 08Z,   0.40,   9.23,  99.90,   9.63,   0.00,
02/09 09Z,   0.40,   7.80,  99.90,   8.20,   0.00,
02/09 10Z,   0.40,   5.56,  99.90,   5.96,   0.00,
02/09 11Z,   0.50,   3.25,  99.90,   3.75,   0.00,
02/09 12Z,   0.50,   1.35,  99.90,   1.85,   0.00,
02/09 13Z,   0.60,   0.09,  99.90,   0.69,   0.00,
02/09 14Z,   0.70,  -0.53,  99.90,   0.17,   0.00,  (min)
02/09 15Z,   0.90,  -0.66,  99.90,   0.24,   0.00,
02/09 16Z,   1.10,  -0.30,  99.90,   0.80,   0.00,
02/09 17Z,   1.20,   1.02,  99.90,   2.22,   0.00,
02/09 18Z,   1.20,   3.73,  99.90,   4.93,   0.00,
02/09 19Z,   1.30,   7.32,  99.90,   8.62,   0.00,
02/09 20Z,   1.30,  10.45,  99.90,  11.75,   0.00,
02/09 21Z,   1.40,  11.87,  99.90,  13.27,   0.00,  (max)
02/09 22Z,   1.50,  11.31,  99.90,  12.81,   0.00,
02/09 23Z,   1.60,   9.31,  99.90,  10.91,   0.00,
02/10 00Z,   1.80,   6.79,  99.90,   8.59,   0.00,
02/10 01Z,   1.90,   4.39,  99.90,   6.29,   0.00,
02/10 02Z,   1.90,   2.58,  99.90,   4.48,   0.00,
02/10 03Z,   1.80,   1.56,  99.90,   3.36,   0.00,
02/10 04Z,   1.80,   1.32,  99.90,   3.12,   0.00,  (min)
02/10 05Z,   1.60,   2.05,  99.90,   3.65,   0.00,
02/10 06Z,   1.30,   4.10,  99.90,   5.40,   0.00,
02/10 07Z,   1.00,   6.91,  99.90,   7.91,   0.00,
02/10 08Z,   0.60,   8.87,  99.90,   9.47,   0.00,  (max)
02/10 09Z,   0.40,   8.92,  99.90,   9.32,   0.00,
02/10 10Z,   0.50,   7.52,  99.90,   8.02,   0.00,
02/10 11Z,   1.00,   5.38,  99.90,   6.38,   0.00,
02/10 12Z,   1.40,   3.17,  99.90,   4.57,   0.00,
02/10 13Z,   1.70,   1.35,  99.90,   3.05,   0.00,
02/10 14Z,   1.90,   0.14,  99.90,   2.04,   0.00,
02/10 15Z,   2.00,  -0.43,  99.90,   1.57,   0.00,
02/10 16Z,   2.00,  -0.54,  99.90,   1.46,   0.00,  (min)
02/10 17Z,   2.10,  -0.12,  99.90,   1.98,   0.00,
02/10 18Z,   2.20,   1.28,  99.90,   3.48,   0.00,
02/10 19Z,   2.30,   4.02,  99.90,   6.32,   0.00,
02/10 20Z,   2.40,   7.55,  99.90,   9.95,   0.00,
02/10 21Z,   2.50,  10.53,  99.90,  13.03,   0.00,
02/10 22Z,   2.60,  11.79,  99.90,  14.39,   0.00,  0.82 ft above HAT  (max)
02/10 23Z,   2.70,  11.14,  99.90,  13.84,   0.00,  0.27 ft above HAT
02/11 00Z,   2.80,   9.12,  99.90,  11.92,   0.00,
02/11 01Z,   2.80,   6.61,  99.90,   9.41,   0.00,
02/11 02Z,   2.70,   4.24,  99.90,   6.94,   0.00,
02/11 03Z,   2.70,   2.47,  99.90,   5.17,   0.00,
02/11 04Z,   2.50,   1.50,  99.90,   4.00,   0.00,
02/11 05Z,   2.40,   1.30,  99.90,   3.70,   0.00,  (min)
02/11 06Z,   2.30,   2.03,  99.90,   4.33,   0.00,
02/11 07Z,   2.20,   4.02,  99.90,   6.22,   0.00,
02/11 08Z,   2.20,   6.71,  99.90,   8.91,   0.00,
02/11 09Z,   2.10,   8.59,  99.90,  10.69,   0.00,  (max)
02/11 10Z,   2.00,   8.63,  99.90,  10.63,   0.00,
02/11 11Z,   1.80,   7.29,  99.90,   9.09,   0.00,
02/11 12Z,   1.80,   5.25,  99.90,   7.05,   0.00,
02/11 13Z,   1.80,   3.15,  99.90,   4.95,   0.00,
02/11 14Z,   1.80,   1.40,  99.90,   3.20,   0.00,
02/11 15Z,   1.80,   0.26,  99.90,   2.06,   0.00,
02/11 16Z,   1.70,  -0.28,  99.90,   1.42,   0.00,
02/11 17Z,   1.60,  -0.35,  99.90,   1.25,   0.00,  (min)
02/11 18Z,   1.50,   0.14,  99.90,   1.64,   0.00,
02/11 19Z,   1.50,   1.64,  99.90,   3.14,   0.00,
02/11 20Z,   1.70,   4.41,  99.90,   6.11,   0.00,
02/11 21Z,   2.00,   7.85,  99.90,   9.85,   0.00,
02/11 22Z,   2.00,  10.60,  99.90,  12.60,   0.00,
02/11 23Z,   1.80,  11.62,  99.90,  13.42,   0.00,  (max)
02/12 00Z,   1.60,  10.80,  99.90,  12.40,   0.00,
02/12 01Z,   1.50,   8.75,  99.90,  10.25,   0.00,
02/12 02Z,   1.30,   6.26,  99.90,   7.56,   0.00,
02/12 03Z,   1.30,   3.96,  99.90,   5.26,   0.00,
02/12 04Z,   1.30,   2.29,  99.90,   3.59,   0.00,
02/12 05Z,   1.30,   1.40,  99.90,   2.70,   0.00,
02/12 06Z,   1.20,   1.25,  99.90,   2.45,   0.00,  (min)
02/12 07Z,   1.10,   2.01,  99.90,   3.11,   0.00,
02/12 08Z,   1.00,   3.95,  99.90,   4.95,   0.00,
02/12 09Z,   0.90,   6.54,  99.90,   7.44,   0.00,
02/12 10Z,   0.70,   8.34,  99.90,   9.04,   0.00,  (max)
02/12 11Z,   0.60,   8.38,  99.90,   8.98,   0.00,
02/12 12Z,   0.50,   7.10,  99.90,   7.60,   0.00,
02/12 13Z,   0.30,   5.16,  99.90,   5.46,   0.00,
02/12 14Z,   0.20,   3.17,  99.90,   3.37,   0.00,
02/12 15Z,   0.00,   1.50,  99.90,   1.50,   0.00,
02/12 16Z,   0.00,   0.41,  99.90,   0.41,   0.00,
02/12 17Z,  -0.10,  -0.09,  99.90,  -0.19,   0.00,
02/12 18Z,  -0.20,  -0.11,  99.90,  -0.31,   0.00,  (min)
02/12 19Z,  -0.30,   0.48,  99.90,   0.18,   0.00,
02/12 20Z,  -0.30,   2.10,  99.90,   1.80,   0.00,
02/12 21Z,  -0.30,   4.91,  99.90,   4.61,   0.00,
02/12 22Z,  -0.30,   8.21,  99.90,   7.91,   0.00,
02/12 23Z,  -0.30,  10.65,  99.90,  10.35,   0.00,
02/13 00Z,  -0.20,  11.33,  99.90,  11.13,   0.00,  (max)
02/13 01Z,  -0.20,  10.29,  99.90,  10.09,   0.00,
02/13 02Z,  -0.10,   8.18,  99.90,   8.08,   0.00,
02/13 03Z,  -0.10,   5.75,  99.90,   5.65,   0.00,
02/13 04Z,  -0.10,   3.56,  99.90,   3.46,   0.00,
02/13 05Z,  -0.10,   2.02,  99.90,   1.92,   0.00,
02/13 06Z,  -0.10,   1.25,  99.90,   1.15,   0.00,
02/13 07Z,  -0.10,   1.19,  99.90,   1.09,   0.00,  (min)
02/13 08Z,  -0.20,   2.01,  99.90,   1.81,   0.00,
02/13 09Z,  -0.20,   3.94,  99.90,   3.74,   0.00,
02/13 10Z,  -0.20,   6.45,  99.90,   6.25,   0.00,
02/13 11Z,  -0.20,   8.16,  99.90,   7.96,   0.00,
02/13 12Z,  -0.20,   8.19,  99.90,   7.99,   0.00,  (max)
02/13 13Z,  -0.20,   6.96,  99.90,   6.76,   0.00,
02/13 14Z,  -0.30,   5.12,  99.90,   4.82,   0.00,
02/13 15Z,  -0.30,   3.22,  99.90,   2.92,   0.00,
02/13 16Z,  -0.30,   1.63,  99.90,   1.33,   0.00,
02/13 17Z,  -0.40,   0.59,  99.90,   0.19,   0.00,
02/13 18Z,  -0.40,   0.13,  99.90,  -0.27,   0.00,