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
#Kodiak Island, AK : 02/14/2025 15:23:03 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 00Z,  -0.80,  -0.02,  -0.75,  99.90,   0.07,  (max)
02/13 01Z,  -0.80,  -1.79,  -2.56,  99.90,   0.03,
02/13 02Z,  -0.80,  -4.25,  -4.81,  99.90,   0.24,
02/13 03Z,  -0.80,  -6.80,  -7.39,  99.90,   0.21,
02/13 04Z,  -0.80,  -8.78,  -9.48,  99.90,   0.10,
02/13 05Z,  -0.80,  -9.75, -10.23,  99.90,   0.32,  (min)
02/13 06Z,  -0.70,  -9.59,  -9.92,  99.90,   0.37,
02/13 07Z,  -0.60,  -8.39,  -8.75,  99.90,   0.24,
02/13 08Z,  -0.50,  -6.42,  -6.82,  99.90,   0.10,
02/13 09Z,  -0.50,  -4.18,  -4.61,  99.90,   0.07,
02/13 10Z,  -0.50,  -2.24,  -2.60,  99.90,   0.14,
02/13 11Z,  -0.50,  -1.02,  -1.41,  99.90,   0.11,
02/13 12Z,  -0.40,  -0.73,  -1.29,  99.90,  -0.16,  (max)
02/13 13Z,  -0.30,  -1.39,  -1.92,  99.90,  -0.23,
02/13 14Z,  -0.30,  -2.88,  -3.17,  99.90,   0.01,
02/13 15Z,  -0.30,  -4.72,  -4.99,  99.90,   0.03,
02/13 16Z,  -0.30,  -6.30,  -6.65,  99.90,  -0.05,
02/13 17Z,  -0.30,  -7.09,  -7.38,  99.90,   0.01,  (min)
02/13 18Z,  -0.20,  -6.90,  -7.05,  99.90,   0.05,
02/13 19Z,  -0.20,  -5.81,  -5.82,  99.90,   0.19,
02/13 20Z,  -0.20,  -4.03,  -4.11,  99.90,   0.12,
02/13 21Z,  -0.20,  -2.02,  -2.05,  99.90,   0.17,
02/13 22Z,  -0.20,  -0.34,  -0.21,  99.90,   0.33,
02/13 23Z,  -0.20,   0.53,   0.62,  99.90,   0.29,  (max)
02/14 00Z,  -0.10,   0.38,   0.49,  99.90,   0.21,
02/14 01Z,  -0.10,  -0.80,  -0.84,  99.90,   0.06,
02/14 02Z,  -0.10,  -2.85,  -2.87,  99.90,   0.08,
02/14 03Z,  -0.20,  -5.35,  -5.26,  99.90,   0.29,
02/14 04Z,  -0.10,  -7.67,  -7.58,  99.90,   0.19,
02/14 05Z,  -0.10,  -9.17,  -9.16,  99.90,   0.11,
02/14 06Z,  -0.10,  -9.55,  -9.42,  99.90,   0.23,  (min)
02/14 07Z,  -0.10,  -8.82,  -8.64,  99.90,   0.28,
02/14 08Z,  -0.10,  -7.18,  -7.12,  99.90,   0.16,
02/14 09Z,  -0.10,  -5.00,  -4.96,  99.90,   0.14,
02/14 10Z,  -0.10,  -2.83,  -2.70,  99.90,   0.23,
02/14 11Z,  -0.10,  -1.23,  -1.19,  99.90,   0.14,
02/14 12Z,  -0.10,  -0.51,  -0.56,  99.90,   0.05,  (max)
02/14 13Z,  -0.10,  -0.78,  -0.80,  99.90,   0.08,
02/14 14Z,  -0.10,  -1.94,  -2.03,  99.90,   0.01,
02/14 15Z,  -0.10,  -3.74,  -3.71,  99.90,   0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 16Z,  -0.10,  -5.63,  99.90,  -5.59,   0.14,
02/14 17Z,  -0.20,  -6.98,  99.90,  -7.04,   0.15,
02/14 18Z,  -0.10,  -7.40,  99.90,  -7.34,   0.15,  (min)
02/14 19Z,  -0.20,  -6.82,  99.90,  -6.86,   0.16,
02/14 20Z,  -0.30,  -5.42,  99.90,  -5.55,   0.17,
02/14 21Z,  -0.20,  -3.53,  99.90,  -3.55,   0.18,
02/14 22Z,  -0.30,  -1.61,  99.90,  -1.73,   0.19,
02/14 23Z,  -0.40,  -0.24,  99.90,  -0.45,   0.20,
02/15 00Z,  -0.30,   0.20,  99.90,   0.11,   0.20,  (max)
02/15 01Z,  -0.30,  -0.37,  99.90,  -0.46,   0.21,
02/15 02Z,  -0.50,  -1.87,  99.90,  -2.15,   0.22,
02/15 03Z,  -0.50,  -4.02,  99.90,  -4.30,   0.23,
02/15 04Z,  -0.50,  -6.35,  99.90,  -6.62,   0.23,
02/15 05Z,  -0.50,  -8.21,  99.90,  -8.48,   0.23,
02/15 06Z,  -0.50,  -9.09,  99.90,  -9.36,   0.23,  (min)
02/15 07Z,  -0.50,  -8.85,  99.90,  -9.12,   0.23,
02/15 08Z,  -0.40,  -7.62,  99.90,  -7.79,   0.23,
02/15 09Z,  -0.30,  -5.70,  99.90,  -5.77,   0.23,
02/15 10Z,  -0.30,  -3.52,  99.90,  -3.60,   0.23,
02/15 11Z,  -0.20,  -1.65,  99.90,  -1.62,   0.23,
02/15 12Z,  -0.20,  -0.54,  99.90,  -0.51,   0.23,
02/15 13Z,  -0.20,  -0.41,  99.90,  -0.38,   0.23,  (max)
02/15 14Z,  -0.20,  -1.22,  99.90,  -1.19,   0.23,
02/15 15Z,  -0.20,  -2.77,  99.90,  -2.74,   0.23,
02/15 16Z,  -0.10,  -4.69,  99.90,  -4.57,   0.23,
02/15 17Z,  -0.10,  -6.43,  99.90,  -6.30,   0.23,
02/15 18Z,  -0.10,  -7.42,  99.90,  -7.29,   0.23,  (min)
02/15 19Z,   0.00,  -7.41,  99.90,  -7.18,   0.23,
02/15 20Z,   0.00,  -6.48,  99.90,  -6.26,   0.23,
02/15 21Z,   0.00,  -4.91,  99.90,  -4.68,   0.23,
02/15 22Z,   0.00,  -3.06,  99.90,  -2.83,   0.23,
02/15 23Z,   0.20,  -1.42,  99.90,  -0.99,   0.23,
02/16 00Z,   0.30,  -0.46,  99.90,   0.06,   0.23,  (max)
02/16 01Z,   0.20,  -0.47,  99.90,  -0.04,   0.23,
02/16 02Z,   0.30,  -1.39,  99.90,  -0.86,   0.23,
02/16 03Z,   0.30,  -3.04,  99.90,  -2.52,   0.23,
02/16 04Z,   0.30,  -5.09,  99.90,  -4.56,   0.23,
02/16 05Z,   0.40,  -7.03,  99.90,  -6.40,   0.23,
02/16 06Z,   0.30,  -8.29,  99.90,  -7.76,   0.23,
02/16 07Z,   0.30,  -8.51,  99.90,  -7.98,   0.23,  (min)
02/16 08Z,   0.30,  -7.71,  99.90,  -7.18,   0.23,
02/16 09Z,   0.30,  -6.15,  99.90,  -5.62,   0.23,
02/16 10Z,   0.30,  -4.17,  99.90,  -3.64,   0.23,
02/16 11Z,   0.20,  -2.21,  99.90,  -1.79,   0.23,
02/16 12Z,   0.10,  -0.80,  99.90,  -0.47,   0.23,
02/16 13Z,   0.00,  -0.27,  99.90,  -0.05,   0.23,  (max)
02/16 14Z,   0.00,  -0.71,  99.90,  -0.48,   0.23,
02/16 15Z,   0.00,  -1.94,  99.90,  -1.71,   0.23,
02/16 16Z,   0.00,  -3.69,  99.90,  -3.47,   0.23,
02/16 17Z,   0.00,  -5.55,  99.90,  -5.33,   0.23,
02/16 18Z,   0.00,  -6.98,  99.90,  -6.75,   0.23,
02/16 19Z,   0.00,  -7.54,  99.90,  -7.32,   0.23,  (min)
02/16 20Z,  -0.20,  -7.15,  99.90,  -7.12,   0.23,
02/16 21Z,  -0.20,  -6.01,  99.90,  -5.98,   0.23,
02/16 22Z,  -0.20,  -4.43,  99.90,  -4.40,   0.23,
02/16 23Z,  -0.20,  -2.79,  99.90,  -2.76,   0.23,
02/17 00Z,  -0.30,  -1.52,  99.90,  -1.59,   0.23,
02/17 01Z,  -0.30,  -1.01,  99.90,  -1.08,   0.23,  (max)
02/17 02Z,  -0.40,  -1.39,  99.90,  -1.56,   0.23,
02/17 03Z,  -0.40,  -2.51,  99.90,  -2.68,   0.23,
02/17 04Z,  -0.40,  -4.11,  99.90,  -4.29,   0.23,
02/17 05Z,  -0.40,  -5.85,  99.90,  -6.02,   0.23,
02/17 06Z,  -0.40,  -7.26,  99.90,  -7.43,   0.23,
02/17 07Z,  -0.30,  -7.87,  99.90,  -7.94,   0.23,  (min)
02/17 08Z,  -0.30,  -7.50,  99.90,  -7.58,   0.23,
02/17 09Z,  -0.40,  -6.32,  99.90,  -6.49,   0.23,
02/17 10Z,  -0.30,  -4.64,  99.90,  -4.72,   0.23,
02/17 11Z,  -0.30,  -2.82,  99.90,  -2.89,   0.23,
02/17 12Z,  -0.30,  -1.26,  99.90,  -1.33,   0.23,
02/17 13Z,  -0.30,  -0.38,  99.90,  -0.45,   0.23,  (max)
02/17 14Z,  -0.30,  -0.42,  99.90,  -0.49,   0.23,
02/17 15Z,  -0.40,  -1.30,  99.90,  -1.47,   0.23,
02/17 16Z,  -0.50,  -2.78,  99.90,  -3.05,   0.23,
02/17 17Z,  -0.40,  -4.53,  99.90,  -4.71,   0.23,
02/17 18Z,  -0.40,  -6.17,  99.90,  -6.34,   0.23,
02/17 19Z,  -0.40,  -7.21,  99.90,  -7.39,   0.23,
02/17 20Z,  -0.40,  -7.39,  99.90,  -7.56,   0.23,  (min)
02/17 21Z,  -0.30,  -6.74,  99.90,  -6.81,   0.23,
02/17 22Z,  -0.20,  -5.55,  99.90,  -5.52,   0.23,
02/17 23Z,  -0.20,  -4.13,  99.90,  -4.10,   0.23,
02/18 00Z,  -0.10,  -2.80,  99.90,  -2.67,   0.23,
02/18 01Z,   0.00,  -1.94,  99.90,  -1.71,   0.23,
02/18 02Z,   0.00,  -1.81,  99.90,  -1.58,   0.23,  (max)
02/18 03Z,  -0.10,  -2.41,  99.90,  -2.28,   0.23,
02/18 04Z,  -0.10,  -3.53,  99.90,  -3.40,   0.23,
02/18 05Z,  -0.10,  -4.89,  99.90,  -4.77,   0.23,
02/18 06Z,  -0.20,  -6.18,  99.90,  -6.15,   0.23,
02/18 07Z,  99.90,  -7.01,  99.90,  99.90,   0.23,
02/18 08Z,  99.90,  -7.05,  99.90,  99.90,   0.23,
02/18 09Z,  99.90,  -6.28,  99.90,  99.90,   0.23,
02/18 10Z,  99.90,  -4.94,  99.90,  99.90,   0.23,
02/18 11Z,  99.90,  -3.35,  99.90,  99.90,   0.23,
02/18 12Z,  99.90,  -1.84,  99.90,  99.90,   0.23,