EXTRA-TROPICAL  STORM  SURGE  2.3
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 
#Apoon Mouth Yukon River, AK : 09/30/2023 01:21:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/28 06Z,  -0.10,  -4.22,  99.90,  -4.32,   0.00,
09/28 07Z,  -0.20,  -4.05,  99.90,  -4.25,   0.00,
09/28 08Z,  -0.20,  -3.95,  99.90,  -4.15,   0.00,
09/28 09Z,  -0.20,  -3.89,  99.90,  -4.09,   0.00,
09/28 10Z,  -0.30,  -3.78,  99.90,  -4.08,   0.00,
09/28 11Z,  -0.30,  -3.58,  99.90,  -3.88,   0.00,
09/28 12Z,  -0.20,  -3.29,  99.90,  -3.49,   0.00,
09/28 13Z,  -0.30,  -2.94,  99.90,  -3.24,   0.00,
09/28 14Z,  -0.30,  -2.58,  99.90,  -2.88,   0.00,
09/28 15Z,  -0.30,  -2.24,  99.90,  -2.54,   0.00,
09/28 16Z,  -0.30,  -1.96,  99.90,  -2.26,   0.00,
09/28 17Z,  -0.30,  -1.76,  99.90,  -2.06,   0.00,  (max)
09/28 18Z,  -0.40,  -1.74,  99.90,  -2.14,   0.00,
09/28 19Z,  -0.50,  -1.92,  99.90,  -2.42,   0.00,
09/28 20Z,  -0.60,  -2.33,  99.90,  -2.93,   0.00,
09/28 21Z,  -0.60,  -2.91,  99.90,  -3.51,   0.00,
09/28 22Z,  -0.70,  -3.52,  99.90,  -4.22,   0.00,
09/28 23Z,  -0.70,  -4.07,  99.90,  -4.77,   0.00,
09/29 00Z,  -0.30,  -4.48,  99.90,  -4.78,   0.00,
09/29 01Z,  -0.30,  -4.72,  99.90,  -5.02,   0.00,
09/29 02Z,  -0.30,  -4.81,  99.90,  -5.11,   0.00,  (min)
09/29 03Z,  -0.30,  -4.74,  99.90,  -5.04,   0.00,
09/29 04Z,  -0.20,  -4.54,  99.90,  -4.74,   0.00,
09/29 05Z,  -0.20,  -4.24,  99.90,  -4.44,   0.00,
09/29 06Z,   0.00,  -3.92,  99.90,  -3.92,   0.00,
09/29 07Z,   0.00,  -3.66,  99.90,  -3.66,   0.00,
09/29 08Z,   0.00,  -3.53,  99.90,  -3.53,   0.00,
09/29 09Z,   0.10,  -3.54,  99.90,  -3.44,   0.00,
09/29 10Z,   0.20,  -3.62,  99.90,  -3.42,   0.00,  (max)
09/29 11Z,   0.20,  -3.68,  99.90,  -3.48,   0.00,  (min)
09/29 12Z,   0.30,  -3.65,  99.90,  -3.35,   0.00,
09/29 13Z,   0.30,  -3.53,  99.90,  -3.23,   0.00,
09/29 14Z,   0.30,  -3.33,  99.90,  -3.03,   0.00,
09/29 15Z,   0.30,  -3.07,  99.90,  -2.77,   0.00,
09/29 16Z,   0.30,  -2.78,  99.90,  -2.48,   0.00,
09/29 17Z,   0.30,  -2.49,  99.90,  -2.19,   0.00,
09/29 18Z,   0.20,  -2.26,  99.90,  -2.06,   0.00,
09/29 19Z,   0.20,  -2.18,  99.90,  -1.98,   0.00,  (max)
09/29 20Z,   0.20,  -2.31,  99.90,  -2.11,   0.00,
09/29 21Z,   0.10,  -2.65,  99.90,  -2.55,   0.00,
09/29 22Z,   0.10,  -3.15,  99.90,  -3.05,   0.00,
09/29 23Z,   0.10,  -3.68,  99.90,  -3.58,   0.00,
09/30 00Z,   0.10,  -4.14,  99.90,  -4.04,   0.00,
09/30 01Z,   0.10,  -4.44,  99.90,  -4.34,   0.00,
09/30 02Z,   0.10,  -4.56,  99.90,  -4.46,   0.00,
09/30 03Z,   0.00,  -4.52,  99.90,  -4.52,   0.00,  (min)
09/30 04Z,   0.00,  -4.32,  99.90,  -4.32,   0.00,
09/30 05Z,   0.00,  -3.99,  99.90,  -3.99,   0.00,
09/30 06Z,   0.00,  -3.60,  99.90,  -3.60,   0.00,
09/30 07Z,   0.00,  -3.23,  99.90,  -3.23,   0.00,
09/30 08Z,   0.00,  -3.00,  99.90,  -3.00,   0.00,  (max)
09/30 09Z,  -0.10,  -2.96,  99.90,  -3.06,   0.00,
09/30 10Z,  -0.10,  -3.12,  99.90,  -3.22,   0.00,
09/30 11Z,  -0.10,  -3.37,  99.90,  -3.47,   0.00,
09/30 12Z,  -0.20,  -3.63,  99.90,  -3.83,   0.00,
09/30 13Z,  -0.20,  -3.81,  99.90,  -4.01,   0.00,
09/30 14Z,  -0.30,  -3.86,  99.90,  -4.16,   0.00,  (min)
09/30 15Z,  -0.30,  -3.80,  99.90,  -4.10,   0.00,
09/30 16Z,  -0.30,  -3.63,  99.90,  -3.93,   0.00,
09/30 17Z,  -0.30,  -3.38,  99.90,  -3.68,   0.00,
09/30 18Z,  -0.40,  -3.08,  99.90,  -3.48,   0.00,
09/30 19Z,  -0.40,  -2.81,  99.90,  -3.21,   0.00,
09/30 20Z,  -0.40,  -2.67,  99.90,  -3.07,   0.00,  (max)
09/30 21Z,  -0.50,  -2.74,  99.90,  -3.24,   0.00,
09/30 22Z,  -0.50,  -3.01,  99.90,  -3.51,   0.00,
09/30 23Z,  -0.40,  -3.42,  99.90,  -3.82,   0.00,
10/01 00Z,  -0.40,  -3.85,  99.90,  -4.25,   0.00,
10/01 01Z,  -0.40,  -4.18,  99.90,  -4.58,   0.00,
10/01 02Z,  -0.40,  -4.34,  99.90,  -4.74,   0.00,  (min)
10/01 03Z,  -0.30,  -4.32,  99.90,  -4.62,   0.00,
10/01 04Z,  -0.30,  -4.12,  99.90,  -4.42,   0.00,
10/01 05Z,  -0.40,  -3.78,  99.90,  -4.18,   0.00,
10/01 06Z,  -0.40,  -3.33,  99.90,  -3.73,   0.00,
10/01 07Z,  -0.40,  -2.87,  99.90,  -3.27,   0.00,
10/01 08Z,  -0.50,  -2.50,  99.90,  -3.00,   0.00,
10/01 09Z,  -0.40,  -2.34,  99.90,  -2.74,   0.00,  (max)
10/01 10Z,  -0.40,  -2.43,  99.90,  -2.83,   0.00,
10/01 11Z,  -0.50,  -2.76,  99.90,  -3.26,   0.00,
10/01 12Z,  -0.50,  -3.22,  99.90,  -3.72,   0.00,
10/01 13Z,  -0.50,  -3.67,  99.90,  -4.17,   0.00,
10/01 14Z,  -0.50,  -4.03,  99.90,  -4.53,   0.00,
10/01 15Z,  -0.50,  -4.24,  99.90,  -4.74,   0.00,
10/01 16Z,  -0.60,  -4.30,  99.90,  -4.90,   0.00,  (min)
10/01 17Z,  -0.60,  -4.20,  99.90,  -4.80,   0.00,
10/01 18Z,  -0.70,  -3.96,  99.90,  -4.66,   0.00,
10/01 19Z,  -0.70,  -3.65,  99.90,  -4.35,   0.00,
10/01 20Z,  -0.70,  -3.35,  99.90,  -4.05,   0.00,
10/01 21Z,  -0.70,  -3.16,  99.90,  -3.86,   0.00,
10/01 22Z,  -0.60,  -3.17,  99.90,  -3.77,   0.00,  (max)
10/01 23Z,  -0.60,  -3.38,  99.90,  -3.98,   0.00,
10/02 00Z,  -0.60,  -3.69,  99.90,  -4.29,   0.00,
10/02 01Z,  -0.50,  -3.99,  99.90,  -4.49,   0.00,
10/02 02Z,  -0.50,  -4.18,  99.90,  -4.68,   0.00,
10/02 03Z,  -0.50,  -4.18,  99.90,  -4.68,   0.00,  (min)
10/02 04Z,  -0.60,  -4.00,  99.90,  -4.60,   0.00,
10/02 05Z,  -0.60,  -3.66,  99.90,  -4.26,   0.00,
10/02 06Z,  -0.60,  -3.19,  99.90,  -3.79,   0.00,
10/02 07Z,  -0.60,  -2.65,  99.90,  -3.25,   0.00,
10/02 08Z,  -0.60,  -2.16,  99.90,  -2.76,   0.00,
10/02 09Z,  -0.60,  -1.83,  99.90,  -2.43,   0.00,
10/02 10Z,  -0.50,  -1.77,  99.90,  -2.27,   0.00,  (max)
10/02 11Z,  -0.50,  -2.02,  99.90,  -2.52,   0.00,
10/02 12Z,  -0.40,  -2.53,  99.90,  -2.93,   0.00,
10/02 13Z,  -0.40,  -3.17,  99.90,  -3.57,   0.00,
10/02 14Z,  -0.40,  -3.79,  99.90,  -4.19,   0.00,
10/02 15Z,  -0.40,  -4.30,  99.90,  -4.70,   0.00,
10/02 16Z,  -0.40,  -4.62,  99.90,  -5.02,   0.00,
10/02 17Z,  -0.40,  -4.75,  99.90,  -5.15,   0.00,  (min)
10/02 18Z,  -0.40,  -4.69,  99.90,  -5.09,   0.00,
10/02 19Z,  -0.40,  -4.47,  99.90,  -4.87,   0.00,
10/02 20Z,  -0.50,  -4.14,  99.90,  -4.64,   0.00,
10/02 21Z,  -0.50,  -3.81,  99.90,  -4.31,   0.00,
10/02 22Z,  -0.50,  -3.59,  99.90,  -4.09,   0.00,
10/02 23Z,  -0.50,  -3.56,  99.90,  -4.06,   0.00,  (max)
10/03 00Z,  -0.50,  -3.69,  99.90,  -4.19,   0.00,
10/03 01Z,  -0.50,  -3.90,  99.90,  -4.40,   0.00,
10/03 02Z,  -0.50,  -4.08,  99.90,  -4.58,   0.00,
10/03 03Z,  -0.50,  -4.11,  99.90,  -4.61,   0.00,  (min)
10/03 04Z,  -0.50,  -3.96,  99.90,  -4.46,   0.00,
10/03 05Z,  -0.40,  -3.63,  99.90,  -4.03,   0.00,
10/03 06Z,  -0.40,  -3.16,  99.90,  -3.56,   0.00,
10/03 07Z,  -0.40,  -2.61,  99.90,  -3.01,   0.00,
10/03 08Z,  -0.40,  -2.04,  99.90,  -2.44,   0.00,
10/03 09Z,  -0.40,  -1.56,  99.90,  -1.96,   0.00,
10/03 10Z,  -0.30,  -1.32,  99.90,  -1.62,   0.00,  (max)
10/03 11Z,  -0.30,  -1.39,  99.90,  -1.69,   0.00,
10/03 12Z,  -0.20,  -1.79,  99.90,  -1.99,   0.00,
10/03 13Z,  -0.20,  -2.46,  99.90,  -2.66,   0.00,
10/03 14Z,  -0.20,  -3.23,  99.90,  -3.43,   0.00,
10/03 15Z,  -0.20,  -3.97,  99.90,  -4.17,   0.00,
10/03 16Z,  -0.20,  -4.56,  99.90,  -4.76,   0.00,
10/03 17Z,  -0.20,  -4.95,  99.90,  -5.15,   0.00,
10/03 18Z,  -0.20,  -5.12,  99.90,  -5.32,   0.00,