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
#Port Heiden, AK : 06/12/2026 00:22:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/10 06Z,   0.40,   9.62,  99.90,  10.02,   0.00,
06/10 07Z,   0.40,   9.64,  99.90,  10.04,   0.00,  (max)
06/10 08Z,   0.40,   9.54,  99.90,   9.94,   0.00,
06/10 09Z,   0.40,   9.02,  99.90,   9.42,   0.00,
06/10 10Z,   0.40,   8.04,  99.90,   8.44,   0.00,
06/10 11Z,   0.40,   6.85,  99.90,   7.25,   0.00,
06/10 12Z,   0.30,   6.03,  99.90,   6.33,   0.00,  (min)
06/10 13Z,   0.30,   6.33,  99.90,   6.63,   0.00,
06/10 14Z,   0.30,   7.92,  99.90,   8.22,   0.00,
06/10 15Z,   0.30,   9.78,  99.90,  10.08,   0.00,
06/10 16Z,   0.30,  10.86,  99.90,  11.16,   0.00,
06/10 17Z,   0.30,  11.17,  99.90,  11.47,   0.00,  (max)
06/10 18Z,   0.20,  11.19,  99.90,  11.39,   0.00,
06/10 19Z,   0.20,  10.99,  99.90,  11.19,   0.00,
06/10 20Z,   0.20,  10.25,  99.90,  10.45,   0.00,
06/10 21Z,   0.20,   8.71,  99.90,   8.91,   0.00,
06/10 22Z,   0.20,   6.42,  99.90,   6.62,   0.00,
06/10 23Z,   0.20,   3.78,  99.90,   3.98,   0.00,
06/11 00Z,   0.10,   1.50,  99.90,   1.60,   0.00,
06/11 01Z,   0.10,   0.57,  99.90,   0.67,   0.00,  (min)
06/11 02Z,   0.10,   1.79,  99.90,   1.89,   0.00,
06/11 03Z,   0.10,   4.62,  99.90,   4.72,   0.00,
06/11 04Z,   0.00,   7.53,  99.90,   7.53,   0.00,
06/11 05Z,   0.00,   9.44,  99.90,   9.44,   0.00,
06/11 06Z,   0.00,  10.34,  99.90,  10.34,   0.00,
06/11 07Z,   0.00,  10.61,  99.90,  10.61,   0.00,
06/11 08Z,   0.00,  10.64,  99.90,  10.64,   0.00,  (max)
06/11 09Z,   0.00,  10.55,  99.90,  10.55,   0.00,
06/11 10Z,   0.00,  10.01,  99.90,  10.01,   0.00,
06/11 11Z,   0.00,   8.97,  99.90,   8.97,   0.00,
06/11 12Z,  -0.10,   7.70,  99.90,   7.60,   0.00,
06/11 13Z,  -0.10,   6.84,  99.90,   6.74,   0.00,  (min)
06/11 14Z,  -0.10,   7.14,  99.90,   7.04,   0.00,
06/11 15Z,  -0.10,   8.61,  99.90,   8.51,   0.00,
06/11 16Z,  -0.20,  10.11,  99.90,   9.91,   0.00,
06/11 17Z,  -0.20,  10.81,  99.90,  10.61,   0.00,
06/11 18Z,  -0.20,  10.89,  99.90,  10.69,   0.00,  (max)
06/11 19Z,  -0.20,  10.85,  99.90,  10.65,   0.00,
06/11 20Z,  -0.20,  10.45,  99.90,  10.25,   0.00,
06/11 21Z,  -0.20,   9.33,  99.90,   9.13,   0.00,
06/11 22Z,  -0.20,   7.29,  99.90,   7.09,   0.00,
06/11 23Z,  -0.20,   4.54,  99.90,   4.34,   0.00,
06/12 00Z,  -0.20,   1.63,  99.90,   1.43,   0.00,
06/12 01Z,  -0.20,  -0.57,  99.90,  -0.77,   0.00,
06/12 02Z,  -0.20,  -0.94,  99.90,  -1.14,   0.00,  (min)
06/12 03Z,  -0.20,   1.10,  99.90,   0.90,   0.00,
06/12 04Z,  -0.20,   4.66,  99.90,   4.46,   0.00,
06/12 05Z,  -0.30,   8.05,  99.90,   7.75,   0.00,
06/12 06Z,  -0.20,  10.26,  99.90,  10.06,   0.00,
06/12 07Z,  -0.20,  11.32,  99.90,  11.12,   0.00,
06/12 08Z,  -0.20,  11.65,  99.90,  11.45,   0.00,
06/12 09Z,  -0.20,  11.68,  99.90,  11.48,   0.00,  (max)
06/12 10Z,  -0.20,  11.56,  99.90,  11.36,   0.00,
06/12 11Z,  -0.20,  10.97,  99.90,  10.77,   0.00,
06/12 12Z,  -0.20,   9.81,  99.90,   9.61,   0.00,
06/12 13Z,  -0.20,   8.41,  99.90,   8.21,   0.00,
06/12 14Z,  -0.30,   7.45,  99.90,   7.15,   0.00,  (min)
06/12 15Z,  -0.30,   7.71,  99.90,   7.41,   0.00,
06/12 16Z,  -0.30,   9.03,  99.90,   8.73,   0.00,
06/12 17Z,  -0.30,  10.24,  99.90,   9.94,   0.00,
06/12 18Z,  -0.20,  10.64,  99.90,  10.44,   0.00,  (max)
06/12 19Z,  -0.20,  10.60,  99.90,  10.40,   0.00,
06/12 20Z,  -0.10,  10.50,  99.90,  10.40,   0.00,
06/12 21Z,  -0.10,   9.87,  99.90,   9.77,   0.00,
06/12 22Z,  -0.10,   8.39,  99.90,   8.29,   0.00,
06/12 23Z,  -0.10,   5.92,  99.90,   5.82,   0.00,
06/13 00Z,  -0.20,   2.79,  99.90,   2.59,   0.00,
06/13 01Z,  -0.20,  -0.31,  99.90,  -0.51,   0.00,
06/13 02Z,  -0.30,  -2.35,  99.90,  -2.65,   0.00,  (min)
06/13 03Z,  -0.30,  -2.15,  99.90,  -2.45,   0.00,
06/13 04Z,  -0.20,   0.64,  99.90,   0.44,   0.00,
06/13 05Z,  -0.20,   4.84,  99.90,   4.64,   0.00,
06/13 06Z,  -0.20,   8.62,  99.90,   8.42,   0.00,
06/13 07Z,  -0.10,  11.07,  99.90,  10.97,   0.00,
06/13 08Z,  -0.30,  12.27,  99.90,  11.97,   0.00,
06/13 09Z,  -0.30,  12.64,  99.90,  12.34,   0.00,  (max)
06/13 10Z,  -0.40,  12.66,  99.90,  12.26,   0.00,
06/13 11Z,  -0.40,  12.49,  99.90,  12.09,   0.00,
06/13 12Z,  -0.50,  11.78,  99.90,  11.28,   0.00,
06/13 13Z,  -0.60,  10.46,  99.90,   9.86,   0.00,
06/13 14Z,  -0.40,   8.86,  99.90,   8.46,   0.00,
06/13 15Z,  -0.30,   7.77,  99.90,   7.47,   0.00,  (min)
06/13 16Z,  -0.30,   7.99,  99.90,   7.69,   0.00,
06/13 17Z,  -0.20,   9.21,  99.90,   9.01,   0.00,
06/13 18Z,  -0.20,  10.21,  99.90,  10.01,   0.00,
06/13 19Z,  -0.20,  10.44,  99.90,  10.24,   0.00,  (max)
06/13 20Z,  -0.20,  10.35,  99.90,  10.15,   0.00,
06/13 21Z,  -0.20,  10.18,  99.90,   9.98,   0.00,
06/13 22Z,  -0.20,   9.36,  99.90,   9.16,   0.00,
06/13 23Z,  -0.30,   7.58,  99.90,   7.28,   0.00,
06/14 00Z,  -0.40,   4.77,  99.90,   4.37,   0.00,
06/14 01Z,  -0.40,   1.35,  99.90,   0.95,   0.00,
06/14 02Z,  -0.30,  -1.87,  99.90,  -2.17,   0.00,
06/14 03Z,  -0.30,  -3.73,  99.90,  -4.03,   0.00,  (min)
06/14 04Z,  -0.20,  -3.02,  99.90,  -3.22,   0.00,
06/14 05Z,  -0.30,   0.41,  99.90,   0.11,   0.00,
06/14 06Z,  -0.30,   5.10,  99.90,   4.80,   0.00,
06/14 07Z,  -0.40,   9.19,  99.90,   8.79,   0.00,
06/14 08Z,  -0.40,  11.81,  99.90,  11.41,   0.00,
06/14 09Z,  -0.30,  13.10,  99.90,  12.80,   0.00,
06/14 10Z,  -0.30,  13.49,  99.90,  13.19,   0.00,  (max)
06/14 11Z,  -0.30,  13.48,  99.90,  13.18,   0.00,
06/14 12Z,  -0.40,  13.24,  99.90,  12.84,   0.00,
06/14 13Z,  -0.30,  12.38,  99.90,  12.08,   0.00,
06/14 14Z,  -0.40,  10.85,  99.90,  10.45,   0.00,
06/14 15Z,  -0.40,   9.02,  99.90,   8.62,   0.00,
06/14 16Z,  -0.30,   7.79,  99.90,   7.49,   0.00,  (min)
06/14 17Z,  -0.20,   7.98,  99.90,   7.78,   0.00,
06/14 18Z,   0.00,   9.17,  99.90,   9.17,   0.00,
06/14 19Z,   0.00,  10.10,  99.90,  10.10,   0.00,
06/14 20Z,   0.20,  10.26,  99.90,  10.46,   0.00,
06/14 21Z,   0.30,  10.16,  99.90,  10.46,   0.00,  (max)
06/14 22Z,   0.40,   9.93,  99.90,  10.33,   0.00,
06/14 23Z,   0.40,   8.98,  99.90,   9.38,   0.00,
06/15 00Z,   0.40,   7.00,  99.90,   7.40,   0.00,
06/15 01Z,   0.40,   3.97,  99.90,   4.37,   0.00,
06/15 02Z,   0.40,   0.36,  99.90,   0.76,   0.00,
06/15 03Z,   0.40,  -2.94,  99.90,  -2.54,   0.00,
06/15 04Z,   0.40,  -4.64,  99.90,  -4.24,   0.00,  (min)
06/15 05Z,   0.40,  -3.51,  99.90,  -3.11,   0.00,
06/15 06Z,   0.40,   0.39,  99.90,   0.79,   0.00,
06/15 07Z,   0.40,   5.43,  99.90,   5.83,   0.00,
06/15 08Z,   0.40,   9.71,  99.90,  10.11,   0.00,
06/15 09Z,   0.40,  12.43,  99.90,  12.83,   0.00,
06/15 10Z,   0.40,  13.76,  99.90,  14.16,   0.00,
06/15 11Z,   0.30,  14.14,  99.90,  14.44,   0.00,  (max)
06/15 12Z,   0.30,  14.10,  99.90,  14.40,   0.00,
06/15 13Z,   0.30,  13.75,  99.90,  14.05,   0.00,
06/15 14Z,   0.30,  12.71,  99.90,  13.01,   0.00,
06/15 15Z,   0.30,  10.92,  99.90,  11.22,   0.00,
06/15 16Z,   0.30,   8.84,  99.90,   9.14,   0.00,
06/15 17Z,   0.30,   7.48,  99.90,   7.78,   0.00,  (min)
06/15 18Z,   0.30,   7.69,  99.90,   7.99,   0.00,