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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
#Juneau, AK : 11/13/2025 03:21:40 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 12Z,   2.70, -11.31, -11.27,  99.90,  -2.66,
11/11 13Z,   2.60,  -8.88,  -8.93,  99.90,  -2.65,
11/11 14Z,   2.40,  -7.35,  -7.32,  99.90,  -2.37,
11/11 15Z,   2.20,  -6.93,  -6.94,  99.90,  -2.21,  (max)
11/11 16Z,   2.00,  -7.68,  -7.56,  99.90,  -1.88,
11/11 17Z,   1.90,  -9.40,  -9.35,  99.90,  -1.85,
11/11 18Z,   2.10, -11.57, -11.65,  99.90,  -2.18,
11/11 19Z,   2.00, -13.53, -13.69,  99.90,  -2.16,
11/11 20Z,   1.80, -14.69, -14.89,  99.90,  -2.00,
11/11 21Z,   1.70, -14.67, -14.98,  99.90,  -2.01,  (min)
11/11 22Z,   1.60, -13.44, -13.85,  99.90,  -2.01,
11/11 23Z,   1.50, -11.37, -11.87,  99.90,  -2.00,
11/12 00Z,   1.50,  -9.09,  -9.67,  99.90,  -2.08,
11/12 01Z,   1.40,  -7.22,  -7.82,  99.90,  -2.00,
11/12 02Z,   1.40,  -6.21,  -6.85,  99.90,  -2.04,  (max)
11/12 03Z,   1.40,  -6.34,  -6.88,  99.90,  -1.94,
11/12 04Z,   1.40,  -7.71,  -8.11,  99.90,  -1.80,
11/12 05Z,   1.30, -10.15, -10.28,  99.90,  -1.43,
11/12 06Z,   1.30, -13.19, -13.21,  99.90,  -1.32,
11/12 07Z,   1.30, -16.11, -16.31,  99.90,  -1.50,
11/12 08Z,   1.30, -18.24, -18.53,  99.90,  -1.59,
11/12 09Z,   1.40, -19.11, -19.55,  99.90,  -1.84,  (min)
11/12 10Z,   1.40, -18.55, -19.02,  99.90,  -1.87,
11/12 11Z,   1.40, -16.77, -17.16,  99.90,  -1.79,
11/12 12Z,   1.40, -14.28, -14.62,  99.90,  -1.74,
11/12 13Z,   1.40, -11.65, -11.96,  99.90,  -1.71,
11/12 14Z,   1.40,  -9.35,  -9.76,  99.90,  -1.81,
11/12 15Z,   1.30,  -7.73,  -8.26,  99.90,  -1.83,
11/12 16Z,   1.30,  -7.05,  -7.62,  99.90,  -1.87,  (max)
11/12 17Z,   1.30,  -7.48,  -8.03,  99.90,  -1.85,
11/12 18Z,   1.30,  -8.89,  -9.36,  99.90,  -1.77,
11/12 19Z,   1.30, -10.90, -11.39,  99.90,  -1.79,
11/12 20Z,   1.30, -12.92, -13.37,  99.90,  -1.75,
11/12 21Z,   1.40, -14.38, -14.78,  99.90,  -1.80,
11/12 22Z,   1.50, -14.85, -15.40,  99.90,  -2.05,  (min)
11/12 23Z,   1.50, -14.18, -14.75,  99.90,  -2.07,
11/13 00Z,   1.60, -12.61, -13.29,  99.90,  -2.28,
11/13 01Z,   1.70, -10.65, -11.30,  99.90,  -2.35,
11/13 02Z,   1.80,  -8.83,  -9.57,  99.90,  -2.54,
11/13 03Z,   1.90,  -7.59,  -8.32,  99.90,  -2.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 04Z,   2.00,  -7.28,  99.90,  -7.87,  -2.59,  (max)
11/13 05Z,   2.00,  -8.07,  99.90,  -8.64,  -2.56,
11/13 06Z,   2.00,  -9.92,  99.90, -10.45,  -2.53,
11/13 07Z,   1.90, -12.45,  99.90, -13.04,  -2.50,
11/13 08Z,   1.80, -15.05,  99.90, -15.72,  -2.46,
11/13 09Z,   1.70, -17.13,  99.90, -17.87,  -2.43,
11/13 10Z,   1.60, -18.18,  99.90, -18.98,  -2.40,  (min)
11/13 11Z,   1.50, -17.95,  99.90, -18.82,  -2.37,
11/13 12Z,   1.60, -16.52,  99.90, -17.25,  -2.33,
11/13 13Z,   1.70, -14.27,  99.90, -14.88,  -2.30,
11/13 14Z,   1.80, -11.73,  99.90, -12.20,  -2.27,
11/13 15Z,   1.90,  -9.34,  99.90,  -9.68,  -2.24,
11/13 16Z,   2.00,  -7.53,  99.90,  -7.77,  -2.24,
11/13 17Z,   2.20,  -6.65,  99.90,  -6.69,  -2.24,  (max)
11/13 18Z,   2.20,  -6.94,  99.90,  -6.98,  -2.24,
11/13 19Z,   2.20,  -8.34,  99.90,  -8.38,  -2.24,
11/13 20Z,   2.10, -10.50,  99.90, -10.64,  -2.24,
11/13 21Z,   1.90, -12.83,  99.90, -13.17,  -2.24,
11/13 22Z,   1.70, -14.73,  99.90, -15.26,  -2.24,
11/13 23Z,   1.60, -15.65,  99.90, -16.29,  -2.24,  (min)
11/14 00Z,   1.50, -15.37,  99.90, -16.11,  -2.24,
11/14 01Z,   1.60, -14.03,  99.90, -14.66,  -2.24,
11/14 02Z,   1.60, -12.07,  99.90, -12.71,  -2.24,
11/14 03Z,   1.60, -10.04,  99.90, -10.68,  -2.24,
11/14 04Z,   1.60,  -8.43,  99.90,  -9.07,  -2.24,
11/14 05Z,   1.70,  -7.66,  99.90,  -8.20,  -2.24,  (max)
11/14 06Z,   1.70,  -8.00,  99.90,  -8.54,  -2.24,
11/14 07Z,   1.80,  -9.48,  99.90,  -9.92,  -2.24,
11/14 08Z,   1.90, -11.77,  99.90, -12.10,  -2.24,
11/14 09Z,   2.00, -14.31,  99.90, -14.54,  -2.24,
11/14 10Z,   2.00, -16.47,  99.90, -16.71,  -2.24,
11/14 11Z,   2.10, -17.70,  99.90, -17.84,  -2.24,  (min)
11/14 12Z,   2.10, -17.64,  99.90, -17.78,  -2.24,
11/14 13Z,   2.10, -16.29,  99.90, -16.43,  -2.24,
11/14 14Z,   2.10, -14.01,  99.90, -14.15,  -2.24,
11/14 15Z,   2.00, -11.32,  99.90, -11.55,  -2.24,
11/14 16Z,   1.90,  -8.75,  99.90,  -9.08,  -2.24,
11/14 17Z,   1.90,  -6.80,  99.90,  -7.14,  -2.24,
11/14 18Z,   1.80,  -5.92,  99.90,  -6.36,  -2.24,  (max)
11/14 19Z,   1.80,  -6.37,  99.90,  -6.81,  -2.24,
11/14 20Z,   1.80,  -8.08,  99.90,  -8.51,  -2.24,
11/14 21Z,   1.80, -10.64,  99.90, -11.07,  -2.24,
11/14 22Z,   1.80, -13.42,  99.90, -13.86,  -2.24,
11/14 23Z,   1.80, -15.71,  99.90, -16.15,  -2.24,
11/15 00Z,   2.00, -16.91,  99.90, -17.15,  -2.24,  (min)
11/15 01Z,   2.10, -16.72,  99.90, -16.86,  -2.24,
11/15 02Z,   2.30, -15.27,  99.90, -15.20,  -2.24,
11/15 03Z,   2.50, -13.04,  99.90, -12.77,  -2.24,
11/15 04Z,   2.50, -10.63,  99.90, -10.37,  -2.24,
11/15 05Z,   2.40,  -8.63,  99.90,  -8.47,  -2.24,
11/15 06Z,   2.20,  -7.53,  99.90,  -7.57,  -2.24,  (max)
11/15 07Z,   2.10,  -7.67,  99.90,  -7.81,  -2.24,
11/15 08Z,   2.00,  -9.06,  99.90,  -9.30,  -2.24,
11/15 09Z,   2.10, -11.36,  99.90, -11.50,  -2.24,
11/15 10Z,   2.10, -14.00,  99.90, -14.13,  -2.24,
11/15 11Z,   2.20, -16.27,  99.90, -16.31,  -2.24,
11/15 12Z,   2.20, -17.55,  99.90, -17.59,  -2.24,  (min)
11/15 13Z,   2.30, -17.41,  99.90, -17.35,  -2.24,
11/15 14Z,   2.30, -15.85,  99.90, -15.79,  -2.24,
11/15 15Z,   2.40, -13.29,  99.90, -13.13,  -2.24,
11/15 16Z,   2.50, -10.33,  99.90, -10.07,  -2.24,
11/15 17Z,   2.50,  -7.63,  99.90,  -7.36,  -2.24,
11/15 18Z,   2.50,  -5.75,  99.90,  -5.49,  -2.24,
11/15 19Z,   2.30,  -5.17,  99.90,  -5.11,  -2.24,  (max)
11/15 20Z,   2.10,  -6.09,  99.90,  -6.23,  -2.24,
11/15 21Z,   2.00,  -8.36,  99.90,  -8.60,  -2.24,
11/15 22Z,   1.90, -11.46,  99.90, -11.79,  -2.24,
11/15 23Z,   1.80, -14.66,  99.90, -15.10,  -2.24,
11/16 00Z,   1.90, -17.18,  99.90, -17.51,  -2.24,
11/16 01Z,   1.90, -18.34,  99.90, -18.68,  -2.24,  (min)
11/16 02Z,   1.90, -17.88,  99.90, -18.21,  -2.24,
11/16 03Z,   1.90, -16.00,  99.90, -16.34,  -2.24,
11/16 04Z,   1.80, -13.31,  99.90, -13.75,  -2.24,
11/16 05Z,   1.70, -10.51,  99.90, -11.05,  -2.24,
11/16 06Z,   1.70,  -8.26,  99.90,  -8.79,  -2.24,
11/16 07Z,   1.60,  -7.08,  99.90,  -7.72,  -2.24,  (max)
11/16 08Z,   1.50,  -7.30,  99.90,  -8.03,  -2.24,
11/16 09Z,   1.40,  -8.85,  99.90,  -9.69,  -2.24,
11/16 10Z,   1.40, -11.35,  99.90, -12.18,  -2.24,
11/16 11Z,   1.30, -14.12,  99.90, -15.06,  -2.24,
11/16 12Z,   1.40, -16.42,  99.90, -17.25,  -2.24,
11/16 13Z,   1.50, -17.52,  99.90, -18.26,  -2.24,  (min)
11/16 14Z,   1.50, -17.02,  99.90, -17.76,  -2.24,
11/16 15Z,   1.60, -15.02,  99.90, -15.66,  -2.24,
11/16 16Z,   1.70, -12.05,  99.90, -12.59,  -2.24,
11/16 17Z,   1.70,  -8.87,  99.90,  -9.41,  -2.24,
11/16 18Z,   1.70,  -6.22,  99.90,  -6.76,  -2.24,
11/16 19Z,  99.90,  -4.71,  99.90,  99.90,  -2.24,
11/16 20Z,  99.90,  -4.73,  99.90,  99.90,  -2.24,
11/16 21Z,  99.90,  -6.37,  99.90,  99.90,  -2.24,
11/16 22Z,  99.90,  -9.31,  99.90,  99.90,  -2.24,
11/16 23Z,  99.90, -12.93,  99.90,  99.90,  -2.24,
11/17 00Z,  99.90, -16.38,  99.90,  99.90,  -2.24,