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
#Seattle, WA : 05/20/2024 21:21:50 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 06Z,   0.20,  -4.77,  -4.86,  99.90,  -0.29,
05/19 07Z,   0.20,  -3.23,  -3.38,  99.90,  -0.35,
05/19 08Z,   0.20,  -1.80,  -1.90,  99.90,  -0.30,
05/19 09Z,   0.20,  -0.89,  -0.88,  99.90,  -0.19,
05/19 10Z,   0.20,  -0.74,  -0.65,  99.90,  -0.11,  (max)
05/19 11Z,   0.20,  -1.37,  -1.25,  99.90,  -0.08,
05/19 12Z,   0.10,  -2.69,  -2.51,  99.90,   0.08,
05/19 13Z,   0.10,  -4.57,  -4.38,  99.90,   0.09,
05/19 14Z,   0.10,  -6.65,  -6.55,  99.90,  -0.00,
05/19 15Z,   0.10,  -8.44,  -8.49,  99.90,  -0.15,
05/19 16Z,   0.10,  -9.51,  -9.64,  99.90,  -0.23,
05/19 17Z,   0.00,  -9.69,  -9.72,  99.90,  -0.03,  (min)
05/19 18Z,   0.00,  -9.00,  -8.95,  99.90,   0.05,
05/19 19Z,   0.00,  -7.62,  -7.59,  99.90,   0.03,
05/19 20Z,   0.00,  -5.89,  -5.93,  99.90,  -0.04,
05/19 21Z,   0.00,  -4.30,  -4.28,  99.90,   0.02,
05/19 22Z,   0.00,  -3.21,  -3.18,  99.90,   0.03,
05/19 23Z,   0.00,  -2.76,  -2.81,  99.90,  -0.05,  (max)
05/20 00Z,   0.00,  -2.90,  -3.06,  99.90,  -0.16,
05/20 01Z,   0.00,  -3.57,  -3.67,  99.90,  -0.10,
05/20 02Z,   0.00,  -4.56,  -4.60,  99.90,  -0.04,
05/20 03Z,   0.00,  -5.50,  -5.62,  99.90,  -0.12,
05/20 04Z,   0.00,  -5.98,  -6.24,  99.90,  -0.26,  (min)
05/20 05Z,   0.00,  -5.82,  -6.17,  99.90,  -0.35,
05/20 06Z,   0.00,  -5.04,  -5.37,  99.90,  -0.33,
05/20 07Z,   0.00,  -3.79,  -4.10,  99.90,  -0.31,
05/20 08Z,   0.00,  -2.38,  -2.75,  99.90,  -0.37,
05/20 09Z,   0.00,  -1.22,  -1.51,  99.90,  -0.29,
05/20 10Z,   0.00,  -0.74,  -0.89,  99.90,  -0.15,  (max)
05/20 11Z,   0.00,  -1.10,  -1.23,  99.90,  -0.13,
05/20 12Z,   0.00,  -2.26,  -2.28,  99.90,  -0.02,
05/20 13Z,   0.00,  -4.08,  -4.05,  99.90,   0.03,
05/20 14Z,   0.00,  -6.33,  -6.35,  99.90,  -0.02,
05/20 15Z,   0.00,  -8.53,  -8.67,  99.90,  -0.14,
05/20 16Z,   0.00, -10.15, -10.34,  99.90,  -0.19,
05/20 17Z,   0.00, -10.79, -10.96,  99.90,  -0.17,  (min)
05/20 18Z,   0.00, -10.39, -10.42,  99.90,  -0.03,
05/20 19Z,   0.00,  -9.08,  -9.02,  99.90,   0.06,
05/20 20Z,   0.00,  -7.18,  -7.15,  99.90,   0.03,
05/20 21Z,   0.00,  -5.12,  -4.99,  99.90,   0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 22Z,   0.00,  -3.39,  99.90,  -3.28,   0.11,
05/20 23Z,   0.00,  -2.31,  99.90,  -2.21,   0.10,
05/21 00Z,   0.00,  -1.92,  99.90,  -1.84,   0.09,  (max)
05/21 01Z,   0.00,  -2.16,  99.90,  -2.09,   0.07,
05/21 02Z,   0.00,  -2.92,  99.90,  -2.86,   0.06,
05/21 03Z,   0.00,  -3.95,  99.90,  -3.91,   0.04,
05/21 04Z,   0.00,  -4.84,  99.90,  -4.81,   0.03,
05/21 05Z,   0.00,  -5.20,  99.90,  -5.19,   0.01,  (min)
05/21 06Z,   0.00,  -4.91,  99.90,  -4.92,  -0.00,
05/21 07Z,   0.00,  -4.06,  99.90,  -4.08,  -0.02,
05/21 08Z,   0.00,  -2.87,  99.90,  -2.90,  -0.03,
05/21 09Z,   0.00,  -1.66,  99.90,  -1.71,  -0.05,
05/21 10Z,   0.00,  -0.89,  99.90,  -0.94,  -0.05,  (max)
05/21 11Z,   0.00,  -0.92,  99.90,  -0.97,  -0.05,
05/21 12Z,   0.00,  -1.83,  99.90,  -1.88,  -0.05,
05/21 13Z,   0.00,  -3.53,  99.90,  -3.57,  -0.05,
05/21 14Z,   0.00,  -5.78,  99.90,  -5.83,  -0.05,
05/21 15Z,   0.00,  -8.25,  99.90,  -8.29,  -0.05,
05/21 16Z,   0.00, -10.38,  99.90, -10.43,  -0.05,
05/21 17Z,   0.00, -11.61,  99.90, -11.66,  -0.05,
05/21 18Z,   0.00, -11.65,  99.90, -11.70,  -0.05,  (min)
05/21 19Z,   0.00, -10.56,  99.90, -10.61,  -0.05,
05/21 20Z,   0.00,  -8.65,  99.90,  -8.70,  -0.05,
05/21 21Z,   0.10,  -6.32,  99.90,  -6.26,  -0.05,
05/21 22Z,   0.10,  -4.07,  99.90,  -4.01,  -0.05,
05/21 23Z,   0.10,  -2.35,  99.90,  -2.30,  -0.05,
05/22 00Z,   0.10,  -1.40,  99.90,  -1.35,  -0.05,
05/22 01Z,   0.20,  -1.17,  99.90,  -1.02,  -0.05,  (max)
05/22 02Z,   0.20,  -1.57,  99.90,  -1.42,  -0.05,
05/22 03Z,   0.20,  -2.45,  99.90,  -2.30,  -0.05,
05/22 04Z,   0.20,  -3.50,  99.90,  -3.35,  -0.05,
05/22 05Z,   0.20,  -4.29,  99.90,  -4.14,  -0.05,
05/22 06Z,   0.20,  -4.50,  99.90,  -4.35,  -0.05,  (min)
05/22 07Z,   0.30,  -4.07,  99.90,  -3.82,  -0.05,
05/22 08Z,   0.30,  -3.18,  99.90,  -2.93,  -0.05,
05/22 09Z,   0.30,  -2.10,  99.90,  -1.85,  -0.05,
05/22 10Z,   0.30,  -1.20,  99.90,  -0.94,  -0.05,
05/22 11Z,   0.30,  -0.88,  99.90,  -0.63,  -0.05,  (max)
05/22 12Z,   0.40,  -1.45,  99.90,  -1.09,  -0.05,
05/22 13Z,   0.40,  -2.89,  99.90,  -2.54,  -0.05,
05/22 14Z,   0.40,  -5.04,  99.90,  -4.69,  -0.05,
05/22 15Z,   0.40,  -7.59,  99.90,  -7.24,  -0.05,
05/22 16Z,   0.40, -10.10,  99.90,  -9.74,  -0.05,
05/22 17Z,   0.40, -11.96,  99.90, -11.60,  -0.05,
05/22 18Z,   0.30, -12.64,  99.90, -12.39,  -0.05,  (min)
05/22 19Z,   0.30, -11.99,  99.90, -11.74,  -0.05,
05/22 20Z,   0.30, -10.23,  99.90,  -9.98,  -0.05,
05/22 21Z,   0.20,  -7.81,  99.90,  -7.66,  -0.05,
05/22 22Z,   0.20,  -5.20,  99.90,  -5.05,  -0.05,
05/22 23Z,   0.20,  -2.92,  99.90,  -2.77,  -0.05,
05/23 00Z,   0.20,  -1.36,  99.90,  -1.21,  -0.05,
05/23 01Z,   0.20,  -0.62,  99.90,  -0.47,  -0.05,
05/23 02Z,   0.20,  -0.62,  99.90,  -0.47,  -0.05,  (max)
05/23 03Z,   0.20,  -1.20,  99.90,  -1.05,  -0.05,
05/23 04Z,   0.20,  -2.18,  99.90,  -2.03,  -0.05,
05/23 05Z,   0.20,  -3.21,  99.90,  -3.05,  -0.05,
05/23 06Z,   0.20,  -3.86,  99.90,  -3.71,  -0.05,
05/23 07Z,   0.20,  -3.89,  99.90,  -3.73,  -0.05,  (min)
05/23 08Z,   0.20,  -3.34,  99.90,  -3.19,  -0.05,
05/23 09Z,   0.20,  -2.47,  99.90,  -2.32,  -0.05,
05/23 10Z,   0.20,  -1.58,  99.90,  -1.43,  -0.05,
05/23 11Z,   0.20,  -1.02,  99.90,  -0.87,  -0.05,  (max)
05/23 12Z,   0.10,  -1.18,  99.90,  -1.13,  -0.05,
05/23 13Z,   0.10,  -2.25,  99.90,  -2.19,  -0.05,
05/23 14Z,   0.10,  -4.14,  99.90,  -4.09,  -0.05,
05/23 15Z,   0.10,  -6.61,  99.90,  -6.56,  -0.05,
05/23 16Z,   0.10,  -9.29,  99.90,  -9.24,  -0.05,
05/23 17Z,   0.10, -11.67,  99.90, -11.62,  -0.05,
05/23 18Z,   0.10, -13.11,  99.90, -13.06,  -0.05,
05/23 19Z,   0.10, -13.17,  99.90, -13.12,  -0.05,  (min)
05/23 20Z,   0.10, -11.85,  99.90, -11.79,  -0.05,
05/23 21Z,   0.10,  -9.53,  99.90,  -9.48,  -0.05,
05/23 22Z,   0.10,  -6.76,  99.90,  -6.71,  -0.05,
05/23 23Z,   0.10,  -4.05,  99.90,  -4.00,  -0.05,
05/24 00Z,   0.10,  -1.88,  99.90,  -1.83,  -0.05,
05/24 01Z,   0.20,  -0.55,  99.90,  -0.40,  -0.05,
05/24 02Z,   0.20,  -0.08,  99.90,   0.07,  -0.05,  (max)
05/24 03Z,   0.20,  -0.30,  99.90,  -0.15,  -0.05,
05/24 04Z,   0.20,  -1.05,  99.90,  -0.90,  -0.05,
05/24 05Z,   0.20,  -2.09,  99.90,  -1.94,  -0.05,
05/24 06Z,   0.20,  -3.05,  99.90,  -2.89,  -0.05,
05/24 07Z,   0.20,  -3.53,  99.90,  -3.38,  -0.05,  (min)
05/24 08Z,   0.20,  -3.39,  99.90,  -3.24,  -0.05,
05/24 09Z,   0.20,  -2.77,  99.90,  -2.62,  -0.05,
05/24 10Z,   0.20,  -1.97,  99.90,  -1.82,  -0.05,
05/24 11Z,   0.20,  -1.31,  99.90,  -1.16,  -0.05,
05/24 12Z,   0.20,  -1.12,  99.90,  -0.96,  -0.05,
05/24 13Z,  99.90,  -1.70,  99.90,  99.90,  -0.05,
05/24 14Z,  99.90,  -3.18,  99.90,  99.90,  -0.05,
05/24 15Z,  99.90,  -5.39,  99.90,  99.90,  -0.05,
05/24 16Z,  99.90,  -8.05,  99.90,  99.90,  -0.05,
05/24 17Z,  99.90, -10.72,  99.90,  99.90,  -0.05,
05/24 18Z,  99.90, -12.84,  99.90,  99.90,  -0.05,