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

Main Site
Mirror Site
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
#Portland, ME : 05/10/2024 00:20:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 06Z,   0.60,   6.85,   7.13,  99.90,  -0.32,
05/08 07Z,   0.60,   3.63,   3.96,  99.90,  -0.27,
05/08 08Z,   0.60,   0.76,   1.15,  99.90,  -0.21,
05/08 09Z,   0.60,  -1.04,  -0.53,  99.90,  -0.09,
05/08 10Z,   0.60,  -1.41,  -0.71,  99.90,   0.10,  (min)
05/08 11Z,   0.60,  -0.31,   0.36,  99.90,   0.07,
05/08 12Z,   0.70,   2.02,   2.69,  99.90,  -0.03,
05/08 13Z,   0.70,   4.97,   5.91,  99.90,   0.24,
05/08 14Z,   0.70,   7.70,   8.61,  99.90,   0.21,
05/08 15Z,   0.80,   9.55,  10.22,  99.90,  -0.13,
05/08 16Z,   0.70,  10.19,  10.82,  99.90,  -0.07,  (max)
05/08 17Z,   0.70,   9.51,  10.28,  99.90,   0.07,
05/08 18Z,   0.90,   7.60,   8.28,  99.90,  -0.22,
05/08 19Z,   0.90,   4.89,   5.51,  99.90,  -0.28,
05/08 20Z,   0.90,   2.19,   2.79,  99.90,  -0.30,
05/08 21Z,   0.90,   0.30,   0.99,  99.90,  -0.21,
05/08 22Z,   0.80,  -0.29,   0.61,  99.90,   0.10,  (min)
05/08 23Z,   0.80,   0.53,   1.48,  99.90,   0.15,
05/09 00Z,   0.90,   2.64,   3.69,  99.90,   0.15,
05/09 01Z,   0.80,   5.55,   6.67,  99.90,   0.32,
05/09 02Z,   0.80,   8.45,   9.61,  99.90,   0.36,
05/09 03Z,   0.80,  10.56,  11.43,  99.90,   0.07,
05/09 04Z,   0.80,  11.45,  12.12,  99.90,  -0.13,  0.13 ft above HAT  (max)
05/09 05Z,   0.80,  10.97,  11.58,  99.90,  -0.19,
05/09 06Z,   0.80,   9.15,   9.73,  99.90,  -0.22,
05/09 07Z,   0.80,   6.29,   6.63,  99.90,  -0.46,
05/09 08Z,   0.80,   3.08,   3.63,  99.90,  -0.25,
05/09 09Z,   0.90,   0.37,   0.90,  99.90,  -0.37,
05/09 10Z,   0.90,  -1.19,  -0.45,  99.90,  -0.16,
05/09 11Z,   0.90,  -1.33,  -0.49,  99.90,  -0.06,  (min)
05/09 12Z,   0.90,  -0.03,   0.92,  99.90,   0.05,
05/09 13Z,   0.80,   2.40,   3.30,  99.90,   0.10,
05/09 14Z,   0.80,   5.30,   6.24,  99.90,   0.14,
05/09 15Z,   0.80,   7.88,   8.76,  99.90,   0.08,
05/09 16Z,   0.80,   9.51,  10.16,  99.90,  -0.15,
05/09 17Z,   0.80,   9.95,  10.48,  99.90,  -0.27,  (max)
05/09 18Z,   0.70,   9.11,   9.64,  99.90,  -0.17,
05/09 19Z,   0.70,   7.11,   7.50,  99.90,  -0.31,
05/09 20Z,   0.70,   4.47,   4.84,  99.90,  -0.33,
05/09 21Z,   0.70,   1.97,   2.32,  99.90,  -0.35,
05/09 22Z,   0.70,   0.37,   0.81,  99.90,  -0.26,
05/09 23Z,   0.70,   0.06,   0.68,  99.90,  -0.08,  (min)
05/10 00Z,   0.80,   1.10,   1.90,  99.90,  -0.00,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 01Z,   0.80,   3.31,  99.90,   4.10,  -0.01,
05/10 02Z,   0.80,   6.16,  99.90,   6.94,  -0.02,
05/10 03Z,   0.80,   8.84,  99.90,   9.62,  -0.03,
05/10 04Z,   0.80,  10.66,  99.90,  11.43,  -0.03,
05/10 05Z,   0.80,  11.25,  99.90,  12.01,  -0.04,  0.02 ft above HAT  (max)
05/10 06Z,   0.80,  10.53,  99.90,  11.28,  -0.05,
05/10 07Z,   0.90,   8.56,  99.90,   9.40,  -0.06,
05/10 08Z,   1.00,   5.69,  99.90,   6.62,  -0.06,
05/10 09Z,   1.00,   2.63,  99.90,   3.56,  -0.07,
05/10 10Z,   1.10,   0.20,  99.90,   1.22,  -0.08,
05/10 11Z,   1.10,  -1.07,  99.90,  -0.05,  -0.09,  (min)
05/10 12Z,   1.10,  -0.97,  99.90,   0.04,  -0.09,
05/10 13Z,   1.10,   0.46,  99.90,   1.47,  -0.09,
05/10 14Z,   1.00,   2.88,  99.90,   3.79,  -0.09,
05/10 15Z,   1.00,   5.63,  99.90,   6.54,  -0.09,
05/10 16Z,   1.00,   7.96,  99.90,   8.86,  -0.09,
05/10 17Z,   1.00,   9.34,  99.90,  10.24,  -0.09,
05/10 18Z,   1.00,   9.57,  99.90,  10.47,  -0.09,  (max)
05/10 19Z,   1.00,   8.60,  99.90,   9.51,  -0.09,
05/10 20Z,   1.10,   6.61,  99.90,   7.62,  -0.09,
05/10 21Z,   1.10,   4.12,  99.90,   5.12,  -0.09,
05/10 22Z,   1.20,   1.90,  99.90,   3.01,  -0.09,
05/10 23Z,   1.20,   0.62,  99.90,   1.72,  -0.09,
05/11 00Z,   1.10,   0.55,  99.90,   1.56,  -0.09,  (min)
05/11 01Z,   1.10,   1.73,  99.90,   2.74,  -0.09,
05/11 02Z,   1.10,   3.93,  99.90,   4.94,  -0.09,
05/11 03Z,   1.10,   6.60,  99.90,   7.61,  -0.09,
05/11 04Z,   1.00,   8.99,  99.90,   9.90,  -0.09,
05/11 05Z,   1.00,  10.48,  99.90,  11.39,  -0.09,
05/11 06Z,   1.00,  10.81,  99.90,  11.71,  -0.09,  (max)
05/11 07Z,   1.00,   9.92,  99.90,  10.82,  -0.09,
05/11 08Z,   1.00,   7.90,  99.90,   8.81,  -0.09,
05/11 09Z,   1.00,   5.15,  99.90,   6.05,  -0.09,
05/11 10Z,   1.00,   2.36,  99.90,   3.26,  -0.09,
05/11 11Z,   1.00,   0.26,  99.90,   1.16,  -0.09,
05/11 12Z,   1.10,  -0.71,  99.90,   0.29,  -0.09,  (min)
05/11 13Z,   1.10,  -0.42,  99.90,   0.58,  -0.09,
05/11 14Z,   1.10,   1.05,  99.90,   2.06,  -0.09,
05/11 15Z,   1.10,   3.38,  99.90,   4.38,  -0.09,
05/11 16Z,   1.10,   5.90,  99.90,   6.90,  -0.09,
05/11 17Z,   1.10,   7.93,  99.90,   8.93,  -0.09,
05/11 18Z,   1.20,   9.05,  99.90,  10.16,  -0.09,
05/11 19Z,   1.20,   9.11,  99.90,  10.22,  -0.09,  (max)
05/11 20Z,   1.20,   8.09,  99.90,   9.20,  -0.09,
05/11 21Z,   1.20,   6.17,  99.90,   7.27,  -0.09,
05/11 22Z,   1.20,   3.89,  99.90,   5.00,  -0.09,
05/11 23Z,   1.20,   1.98,  99.90,   3.09,  -0.09,
05/12 00Z,   1.20,   0.98,  99.90,   2.09,  -0.09,  (min)
05/12 01Z,   1.20,   1.10,  99.90,   2.21,  -0.09,
05/12 02Z,   1.20,   2.32,  99.90,   3.43,  -0.09,
05/12 03Z,   1.20,   4.42,  99.90,   5.53,  -0.09,
05/12 04Z,   1.20,   6.85,  99.90,   7.96,  -0.09,
05/12 05Z,   1.20,   8.92,  99.90,  10.03,  -0.09,
05/12 06Z,   1.10,  10.11,  99.90,  11.12,  -0.09,
05/12 07Z,   1.10,  10.23,  99.90,  11.24,  -0.09,  (max)
05/12 08Z,   1.10,   9.25,  99.90,  10.26,  -0.09,
05/12 09Z,   1.10,   7.29,  99.90,   8.30,  -0.09,
05/12 10Z,   1.10,   4.74,  99.90,   5.74,  -0.09,
05/12 11Z,   1.10,   2.26,  99.90,   3.27,  -0.09,
05/12 12Z,   1.10,   0.50,  99.90,   1.51,  -0.09,
05/12 13Z,   1.10,  -0.22,  99.90,   0.79,  -0.09,  (min)
05/12 14Z,   1.00,   0.19,  99.90,   1.10,  -0.09,
05/12 15Z,   1.00,   1.65,  99.90,   2.55,  -0.09,
05/12 16Z,   1.00,   3.81,  99.90,   4.72,  -0.09,
05/12 17Z,   1.00,   6.07,  99.90,   6.98,  -0.09,
05/12 18Z,   1.00,   7.82,  99.90,   8.72,  -0.09,
05/12 19Z,   0.90,   8.72,  99.90,   9.52,  -0.09,  (max)
05/12 20Z,   0.90,   8.66,  99.90,   9.47,  -0.09,
05/12 21Z,   0.90,   7.63,  99.90,   8.44,  -0.09,
05/12 22Z,   0.90,   5.83,  99.90,   6.64,  -0.09,
05/12 23Z,   0.90,   3.79,  99.90,   4.59,  -0.09,
05/13 00Z,   0.90,   2.16,  99.90,   2.97,  -0.09,
05/13 01Z,   0.80,   1.39,  99.90,   2.09,  -0.09,  (min)
05/13 02Z,   0.80,   1.61,  99.90,   2.32,  -0.09,
05/13 03Z,   0.80,   2.80,  99.90,   3.51,  -0.09,
05/13 04Z,   0.70,   4.74,  99.90,   5.35,  -0.09,
05/13 05Z,   0.70,   6.91,  99.90,   7.52,  -0.09,
05/13 06Z,   0.60,   8.68,  99.90,   9.19,  -0.09,
05/13 07Z,   0.60,   9.63,  99.90,  10.14,  -0.09,  (max)
05/13 08Z,   0.60,   9.63,  99.90,  10.13,  -0.09,
05/13 09Z,   0.70,   8.64,  99.90,   9.25,  -0.09,
05/13 10Z,   0.70,   6.79,  99.90,   7.40,  -0.09,
05/13 11Z,   0.70,   4.48,  99.90,   5.08,  -0.09,
05/13 12Z,   0.70,   2.31,  99.90,   2.92,  -0.09,
05/13 13Z,   0.60,   0.84,  99.90,   1.35,  -0.09,
05/13 14Z,   0.60,   0.31,  99.90,   0.81,  -0.09,  (min)
05/13 15Z,   0.60,   0.77,  99.90,   1.28,  -0.09,
05/13 16Z,   0.60,   2.17,  99.90,   2.67,  -0.09,
05/13 17Z,   0.60,   4.16,  99.90,   4.66,  -0.09,
05/13 18Z,   0.60,   6.17,  99.90,   6.67,  -0.09,