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
#Egegik River, Ent, AK : 04/27/2025 14:20:08 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 18Z,   0.30,  -3.11,  99.90,  -2.81,   0.00,
04/25 19Z,   0.20,   0.80,  99.90,   1.00,   0.00,
04/25 20Z,   0.10,   4.52,  99.90,   4.62,   0.00,
04/25 21Z,   0.10,   6.99,  99.90,   7.09,   0.00,
04/25 22Z,   0.00,   7.72,  99.90,   7.72,   0.00,  (max)
04/25 23Z,   0.00,   6.65,  99.90,   6.65,   0.00,
04/26 00Z,   0.00,   4.14,  99.90,   4.14,   0.00,
04/26 01Z,   0.00,   0.82,  99.90,   0.82,   0.00,
04/26 02Z,   0.00,  -2.65,  99.90,  -2.65,   0.00,
04/26 03Z,   0.00,  -5.75,  99.90,  -5.75,   0.00,
04/26 04Z,  -0.10,  -7.93,  99.90,  -8.03,   0.00,
04/26 05Z,  -0.10,  -8.49,  99.90,  -8.59,   0.00,  (min)
04/26 06Z,  -0.10,  -6.84,  99.90,  -6.94,   0.00,
04/26 07Z,  -0.10,  -3.24,  99.90,  -3.34,   0.00,
04/26 08Z,  -0.30,   1.07,  99.90,   0.77,   0.00,
04/26 09Z,  -0.30,   4.76,  99.90,   4.46,   0.00,
04/26 10Z,  -0.40,   6.99,  99.90,   6.59,   0.00,
04/26 11Z,  -0.30,   7.40,  99.90,   7.10,   0.00,  (max)
04/26 12Z,  -0.30,   6.11,  99.90,   5.81,   0.00,
04/26 13Z,  -0.30,   3.66,  99.90,   3.36,   0.00,
04/26 14Z,  -0.30,   0.71,  99.90,   0.41,   0.00,
04/26 15Z,  -0.30,  -2.19,  99.90,  -2.49,   0.00,
04/26 16Z,  -0.30,  -4.57,  99.90,  -4.87,   0.00,
04/26 17Z,  -0.30,  -5.79,  99.90,  -6.09,   0.00,  (min)
04/26 18Z,  -0.20,  -5.17,  99.90,  -5.37,   0.00,
04/26 19Z,  -0.20,  -2.52,  99.90,  -2.72,   0.00,
04/26 20Z,  -0.20,   1.25,  99.90,   1.05,   0.00,
04/26 21Z,  -0.10,   4.70,  99.90,   4.60,   0.00,
04/26 22Z,  -0.10,   6.82,  99.90,   6.72,   0.00,
04/26 23Z,   0.00,   7.14,  99.90,   7.14,   0.00,  (max)
04/27 00Z,   0.00,   5.66,  99.90,   5.66,   0.00,
04/27 01Z,   0.10,   2.78,  99.90,   2.88,   0.00,
04/27 02Z,   0.10,  -0.83,  99.90,  -0.73,   0.00,
04/27 03Z,   0.20,  -4.50,  99.90,  -4.30,   0.00,
04/27 04Z,   0.20,  -7.67,  99.90,  -7.47,   0.00,
04/27 05Z,   0.30,  -9.71,  99.90,  -9.41,   0.00,
04/27 06Z,   0.20,  -9.86,  99.90,  -9.66,   0.00,  (min)
04/27 07Z,   0.20,  -7.58,  99.90,  -7.38,   0.00,
04/27 08Z,   0.20,  -3.31,  99.90,  -3.11,   0.00,
04/27 09Z,   0.20,   1.60,  99.90,   1.80,   0.00,
04/27 10Z,   0.20,   5.77,  99.90,   5.97,   0.00,
04/27 11Z,   0.30,   8.35,  99.90,   8.65,   0.00,
04/27 12Z,   0.30,   8.92,  99.90,   9.22,   0.00,  (max)
04/27 13Z,   0.30,   7.62,  99.90,   7.92,   0.00,
04/27 14Z,   0.40,   5.07,  99.90,   5.47,   0.00,
04/27 15Z,   0.30,   1.94,  99.90,   2.24,   0.00,
04/27 16Z,   0.30,  -1.21,  99.90,  -0.91,   0.00,
04/27 17Z,   0.30,  -3.82,  99.90,  -3.52,   0.00,
04/27 18Z,   0.30,  -5.21,  99.90,  -4.91,   0.00,  (min)
04/27 19Z,   0.30,  -4.69,  99.90,  -4.39,   0.00,
04/27 20Z,   0.20,  -2.13,  99.90,  -1.93,   0.00,
04/27 21Z,   0.30,   1.48,  99.90,   1.78,   0.00,
04/27 22Z,   0.30,   4.68,  99.90,   4.98,   0.00,
04/27 23Z,   0.30,   6.49,  99.90,   6.79,   0.00,  (max)
04/28 00Z,   0.30,   6.49,  99.90,   6.79,   0.00,
04/28 01Z,   0.30,   4.68,  99.90,   4.98,   0.00,
04/28 02Z,   0.20,   1.51,  99.90,   1.71,   0.00,
04/28 03Z,   0.20,  -2.31,  99.90,  -2.11,   0.00,
04/28 04Z,   0.20,  -6.13,  99.90,  -5.93,   0.00,
04/28 05Z,   0.30,  -9.33,  99.90,  -9.03,   0.00,
04/28 06Z,   0.30, -11.23,  99.90, -10.93,   0.00,  (min)
04/28 07Z,   0.30, -10.98,  99.90, -10.68,   0.00,
04/28 08Z,   0.30,  -8.12,  99.90,  -7.82,   0.00,
04/28 09Z,   0.30,  -3.26,  99.90,  -2.96,   0.00,
04/28 10Z,   0.30,   2.17,  99.90,   2.47,   0.00,
04/28 11Z,   0.20,   6.77,  99.90,   6.97,   0.00,
04/28 12Z,   0.20,   9.63,  99.90,   9.83,   0.00,
04/28 13Z,   0.20,  10.31,  99.90,  10.51,   0.00,  (max)
04/28 14Z,   0.10,   9.00,  99.90,   9.10,   0.00,
04/28 15Z,   0.10,   6.32,  99.90,   6.42,   0.00,
04/28 16Z,   0.00,   2.99,  99.90,   2.99,   0.00,
04/28 17Z,   0.00,  -0.40,  99.90,  -0.40,   0.00,
04/28 18Z,   0.00,  -3.26,  99.90,  -3.26,   0.00,
04/28 19Z,   0.00,  -4.82,  99.90,  -4.82,   0.00,  (min)
04/28 20Z,   0.00,  -4.39,  99.90,  -4.39,   0.00,
04/28 21Z,   0.00,  -1.93,  99.90,  -1.93,   0.00,
04/28 22Z,   0.00,   1.52,  99.90,   1.52,   0.00,
04/28 23Z,   0.00,   4.52,  99.90,   4.52,   0.00,
04/29 00Z,  -0.10,   6.11,  99.90,   6.01,   0.00,  (max)
04/29 01Z,  -0.10,   5.87,  99.90,   5.77,   0.00,
04/29 02Z,  -0.20,   3.83,  99.90,   3.63,   0.00,
04/29 03Z,  -0.30,   0.47,  99.90,   0.17,   0.00,
04/29 04Z,  -0.30,  -3.49,  99.90,  -3.79,   0.00,
04/29 05Z,  -0.50,  -7.40,  99.90,  -7.90,   0.00,
04/29 06Z,  -0.50, -10.61,  99.90, -11.11,   0.00,
04/29 07Z,  -0.40, -12.35,  99.90, -12.75,   0.00,  (min)
04/29 08Z,  -0.20, -11.73,  99.90, -11.93,   0.00,
04/29 09Z,   0.00,  -8.40,  99.90,  -8.40,   0.00,
04/29 10Z,   0.10,  -3.07,  99.90,  -2.97,   0.00,
04/29 11Z,   0.30,   2.74,  99.90,   3.04,   0.00,
04/29 12Z,   0.50,   7.64,  99.90,   8.14,   0.00,
04/29 13Z,   0.50,  10.68,  99.90,  11.18,   0.00,
04/29 14Z,   0.40,  11.42,  99.90,  11.82,   0.00,  (max)
04/29 15Z,   0.30,  10.05,  99.90,  10.35,   0.00,
04/29 16Z,   0.20,   7.25,  99.90,   7.45,   0.00,
04/29 17Z,   0.20,   3.73,  99.90,   3.93,   0.00,
04/29 18Z,   0.10,   0.11,  99.90,   0.21,   0.00,
04/29 19Z,   0.00,  -2.96,  99.90,  -2.96,   0.00,
04/29 20Z,  -0.10,  -4.65,  99.90,  -4.75,   0.00,  (min)
04/29 21Z,  -0.10,  -4.28,  99.90,  -4.38,   0.00,
04/29 22Z,  -0.10,  -1.90,  99.90,  -2.00,   0.00,
04/29 23Z,  -0.10,   1.43,  99.90,   1.33,   0.00,
04/30 00Z,   0.00,   4.30,  99.90,   4.30,   0.00,
04/30 01Z,   0.10,   5.76,  99.90,   5.86,   0.00,  (max)
04/30 02Z,   0.20,   5.37,  99.90,   5.57,   0.00,
04/30 03Z,   0.30,   3.20,  99.90,   3.50,   0.00,
04/30 04Z,   0.30,  -0.25,  99.90,   0.05,   0.00,
04/30 05Z,   0.30,  -4.27,  99.90,  -3.97,   0.00,
04/30 06Z,   0.30,  -8.20,  99.90,  -7.90,   0.00,
04/30 07Z,   0.20, -11.39,  99.90, -11.19,   0.00,
04/30 08Z,   0.20, -12.98,  99.90, -12.78,   0.00,  (min)
04/30 09Z,   0.10, -12.08,  99.90, -11.98,   0.00,
04/30 10Z,   0.10,  -8.39,  99.90,  -8.29,   0.00,
04/30 11Z,   0.20,  -2.78,  99.90,  -2.58,   0.00,
04/30 12Z,   0.20,   3.24,  99.90,   3.44,   0.00,
04/30 13Z,   0.20,   8.30,  99.90,   8.50,   0.00,
04/30 14Z,   0.20,  11.41,  99.90,  11.61,   0.00,
04/30 15Z,   0.10,  12.12,  99.90,  12.22,   0.00,  (max)
04/30 16Z,   0.10,  10.68,  99.90,  10.78,   0.00,
04/30 17Z,   0.00,   7.77,  99.90,   7.77,   0.00,
04/30 18Z,   0.00,   4.09,  99.90,   4.09,   0.00,
04/30 19Z,   0.00,   0.29,  99.90,   0.29,   0.00,
04/30 20Z,   0.00,  -2.93,  99.90,  -2.93,   0.00,
04/30 21Z,   0.10,  -4.68,  99.90,  -4.58,   0.00,  (min)
04/30 22Z,   0.10,  -4.33,  99.90,  -4.23,   0.00,
04/30 23Z,   0.10,  -1.98,  99.90,  -1.88,   0.00,
05/01 00Z,   0.10,   1.27,  99.90,   1.37,   0.00,
05/01 01Z,   0.20,   4.07,  99.90,   4.27,   0.00,
05/01 02Z,   0.20,   5.47,  99.90,   5.67,   0.00,  (max)
05/01 03Z,   0.20,   5.03,  99.90,   5.23,   0.00,
05/01 04Z,   0.20,   2.83,  99.90,   3.03,   0.00,
05/01 05Z,   0.30,  -0.62,  99.90,  -0.32,   0.00,
05/01 06Z,   0.30,  -4.61,  99.90,  -4.31,   0.00,