EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Kodiak Island, AK : 07/15/2026 04:23:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 12Z,  -0.50,  -3.13,  -3.44,  99.90,   0.19,
07/13 13Z,  -0.60,  -5.89,  -6.21,  99.90,   0.28,
07/13 14Z,  -0.60,  -8.45,  -8.73,  99.90,   0.32,
07/13 15Z,  -0.70, -10.21, -10.28,  99.90,   0.63,
07/13 16Z,  -0.70, -10.87, -11.04,  99.90,   0.53,  (min)
07/13 17Z,  -0.70, -10.44, -10.59,  99.90,   0.55,
07/13 18Z,  -0.60,  -9.07,  -9.29,  99.90,   0.38,
07/13 19Z,  -0.60,  -7.09,  -7.23,  99.90,   0.46,
07/13 20Z,  -0.60,  -4.98,  -5.20,  99.90,   0.38,
07/13 21Z,  -0.60,  -3.26,  -3.63,  99.90,   0.23,
07/13 22Z,  -0.60,  -2.25,  -2.56,  99.90,   0.29,
07/13 23Z,  -0.60,  -2.06,  -2.27,  99.90,   0.39,  (max)
07/14 00Z,  -0.60,  -2.66,  -2.79,  99.90,   0.47,
07/14 01Z,  -0.60,  -3.89,  -4.07,  99.90,   0.42,
07/14 02Z,  -0.60,  -5.28,  -5.38,  99.90,   0.50,
07/14 03Z,  -0.60,  -6.24,  -6.41,  99.90,   0.43,
07/14 04Z,  -0.70,  -6.38,  -6.52,  99.90,   0.56,  (min)
07/14 05Z,  -0.70,  -5.61,  -5.70,  99.90,   0.61,
07/14 06Z,  -0.60,  -4.08,  -4.31,  99.90,   0.37,
07/14 07Z,  -0.60,  -2.10,  -2.18,  99.90,   0.52,
07/14 08Z,  -0.60,  -0.12,  -0.50,  99.90,   0.22,
07/14 09Z,  -0.60,   1.28,   0.85,  99.90,   0.17,
07/14 10Z,  -0.60,   1.69,   1.46,  99.90,   0.37,  (max)
07/14 11Z,  -0.60,   0.97,   0.74,  99.90,   0.37,
07/14 12Z,  -0.50,  -0.82,  -1.04,  99.90,   0.28,
07/14 13Z,  -0.50,  -3.44,  -3.65,  99.90,   0.29,
07/14 14Z,  -0.50,  -6.42,  -6.51,  99.90,   0.41,
07/14 15Z,  -0.50,  -9.06,  -9.01,  99.90,   0.55,
07/14 16Z,  -0.50, -10.75, -10.84,  99.90,   0.41,
07/14 17Z,  -0.50, -11.22, -11.28,  99.90,   0.44,  (min)
07/14 18Z,  -0.50, -10.51, -10.72,  99.90,   0.29,
07/14 19Z,  -0.50,  -8.83,  -8.79,  99.90,   0.54,
07/14 20Z,  -0.40,  -6.58,  -6.53,  99.90,   0.45,
07/14 21Z,  -0.40,  -4.31,  -4.43,  99.90,   0.28,
07/14 22Z,  -0.40,  -2.56,  -2.70,  99.90,   0.26,
07/14 23Z,  -0.40,  -1.65,  -1.93,  99.90,   0.12,  (max)
07/15 00Z,  -0.40,  -1.68,  -2.00,  99.90,   0.08,
07/15 01Z,  -0.40,  -2.59,  -2.64,  99.90,   0.35,
07/15 02Z,  -0.40,  -4.12,  -4.09,  99.90,   0.43,
07/15 03Z,  -0.50,  -5.71,  -5.92,  99.90,   0.29,
07/15 04Z,  -0.50,  -6.74,  -6.97,  99.90,   0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 05Z,  -0.50,  -6.81,  99.90,  -7.03,   0.27,  (min)
07/15 06Z,  -0.60,  -5.89,  99.90,  -6.21,   0.28,
07/15 07Z,  -0.50,  -4.18,  99.90,  -4.39,   0.29,
07/15 08Z,  -0.50,  -2.02,  99.90,  -2.23,   0.29,
07/15 09Z,  -0.50,   0.03,  99.90,  -0.17,   0.30,
07/15 10Z,  -0.50,   1.41,  99.90,   1.21,   0.31,
07/15 11Z,  -0.50,   1.70,  99.90,   1.51,   0.31,  (max)
07/15 12Z,  -0.50,   0.79,  99.90,   0.61,   0.32,
07/15 13Z,  -0.60,  -1.21,  99.90,  -1.48,   0.33,
07/15 14Z,  -0.60,  -4.01,  99.90,  -4.28,   0.33,
07/15 15Z,  -0.60,  -7.05,  99.90,  -7.31,   0.34,
07/15 16Z,  -0.70,  -9.59,  99.90,  -9.94,   0.34,
07/15 17Z,  -0.70, -11.04,  99.90, -11.39,   0.34,
07/15 18Z,  -0.70, -11.19,  99.90, -11.55,   0.34,  (min)
07/15 19Z,  -0.70, -10.15,  99.90, -10.50,   0.34,
07/15 20Z,  -0.70,  -8.18,  99.90,  -8.54,   0.34,
07/15 21Z,  -0.70,  -5.75,  99.90,  -6.11,   0.34,
07/15 22Z,  -0.60,  -3.46,  99.90,  -3.72,   0.34,
07/15 23Z,  -0.60,  -1.84,  99.90,  -2.09,   0.34,
07/16 00Z,  -0.60,  -1.17,  99.90,  -1.42,   0.34,  (max)
07/16 01Z,  -0.60,  -1.51,  99.90,  -1.76,   0.34,
07/16 02Z,  -0.70,  -2.75,  99.90,  -3.10,   0.34,
07/16 03Z,  -0.70,  -4.52,  99.90,  -4.88,   0.34,
07/16 04Z,  -0.70,  -6.22,  99.90,  -6.57,   0.34,
07/16 05Z,  -0.70,  -7.20,  99.90,  -7.55,   0.34,  (min)
07/16 06Z,  -0.70,  -7.13,  99.90,  -7.49,   0.34,
07/16 07Z,  -0.70,  -6.06,  99.90,  -6.41,   0.34,
07/16 08Z,  -0.70,  -4.21,  99.90,  -4.57,   0.34,
07/16 09Z,  -0.70,  -2.00,  99.90,  -2.35,   0.34,
07/16 10Z,  -0.70,   0.01,  99.90,  -0.34,   0.34,
07/16 11Z,  -0.70,   1.24,  99.90,   0.89,   0.34,
07/16 12Z,  -0.70,   1.34,  99.90,   0.98,   0.34,  (max)
07/16 13Z,  -0.70,   0.24,  99.90,  -0.12,   0.34,
07/16 14Z,  -0.70,  -1.91,  99.90,  -2.26,   0.34,
07/16 15Z,  -0.80,  -4.75,  99.90,  -5.20,   0.34,
07/16 16Z,  -0.80,  -7.66,  99.90,  -8.12,   0.34,
07/16 17Z,  -0.80,  -9.90,  99.90, -10.36,   0.34,
07/16 18Z,  -0.80, -10.97,  99.90, -11.42,   0.34,  (min)
07/16 19Z,  -0.80, -10.73,  99.90, -11.19,   0.34,
07/16 20Z,  -0.70,  -9.37,  99.90,  -9.73,   0.34,
07/16 21Z,  -0.70,  -7.21,  99.90,  -7.56,   0.34,
07/16 22Z,  -0.70,  -4.74,  99.90,  -5.09,   0.34,
07/16 23Z,  -0.70,  -2.57,  99.90,  -2.93,   0.34,
07/17 00Z,  -0.70,  -1.21,  99.90,  -1.57,   0.34,
07/17 01Z,  -0.60,  -0.87,  99.90,  -1.13,   0.34,  (max)
07/17 02Z,  -0.70,  -1.55,  99.90,  -1.91,   0.34,
07/17 03Z,  -0.70,  -3.07,  99.90,  -3.42,   0.34,
07/17 04Z,  -0.70,  -4.99,  99.90,  -5.35,   0.34,
07/17 05Z,  -0.70,  -6.67,  99.90,  -7.03,   0.34,
07/17 06Z,  -0.70,  -7.51,  99.90,  -7.87,   0.34,  (min)
07/17 07Z,  -0.60,  -7.29,  99.90,  -7.55,   0.34,
07/17 08Z,  -0.60,  -6.10,  99.90,  -6.36,   0.34,
07/17 09Z,  -0.60,  -4.22,  99.90,  -4.48,   0.34,
07/17 10Z,  -0.60,  -2.08,  99.90,  -2.34,   0.34,
07/17 11Z,  -0.60,  -0.25,  99.90,  -0.50,   0.34,
07/17 12Z,  -0.60,   0.74,  99.90,   0.49,   0.34,  (max)
07/17 13Z,  -0.60,   0.61,  99.90,   0.35,   0.34,
07/17 14Z,  -0.60,  -0.64,  99.90,  -0.89,   0.34,
07/17 15Z,  -0.60,  -2.81,  99.90,  -3.07,   0.34,
07/17 16Z,  -0.60,  -5.52,  99.90,  -5.77,   0.34,
07/17 17Z,  -0.60,  -8.10,  99.90,  -8.36,   0.34,
07/17 18Z,  -0.60,  -9.90,  99.90, -10.15,   0.34,
07/17 19Z,  -0.60, -10.49,  99.90, -10.74,   0.34,  (min)
07/17 20Z,  -0.60,  -9.87,  99.90, -10.13,   0.34,
07/17 21Z,  -0.60,  -8.27,  99.90,  -8.52,   0.34,
07/17 22Z,  -0.60,  -6.03,  99.90,  -6.28,   0.34,
07/17 23Z,  -0.60,  -3.67,  99.90,  -3.93,   0.34,
07/18 00Z,  -0.60,  -1.79,  99.90,  -2.04,   0.34,
07/18 01Z,  -0.60,  -0.78,  99.90,  -1.04,   0.34,  (max)
07/18 02Z,  -0.60,  -0.80,  99.90,  -1.06,   0.34,
07/18 03Z,  -0.60,  -1.78,  99.90,  -2.04,   0.34,
07/18 04Z,  -0.60,  -3.48,  99.90,  -3.74,   0.34,
07/18 05Z,  -0.60,  -5.43,  99.90,  -5.68,   0.34,
07/18 06Z,  -0.60,  -6.98,  99.90,  -7.24,   0.34,
07/18 07Z,  -0.60,  -7.65,  99.90,  -7.90,   0.34,  (min)
07/18 08Z,  -0.60,  -7.29,  99.90,  -7.55,   0.34,
07/18 09Z,  -0.60,  -6.07,  99.90,  -6.33,   0.34,
07/18 10Z,  -0.50,  -4.28,  99.90,  -4.43,   0.34,
07/18 11Z,  -0.60,  -2.33,  99.90,  -2.59,   0.34,
07/18 12Z,  -0.60,  -0.78,  99.90,  -1.03,   0.34,
07/18 13Z,  -0.60,  -0.07,  99.90,  -0.33,   0.34,  (max)
07/18 14Z,  -0.70,  -0.40,  99.90,  -0.76,   0.34,
07/18 15Z,  -0.70,  -1.70,  99.90,  -2.06,   0.34,
07/18 16Z,  -0.70,  -3.75,  99.90,  -4.11,   0.34,
07/18 17Z,  -0.70,  -6.14,  99.90,  -6.50,   0.34,
07/18 18Z,  -0.70,  -8.25,  99.90,  -8.61,   0.34,
07/18 19Z,  99.90,  -9.51,  99.90,  99.90,   0.34,
07/18 20Z,  99.90,  -9.63,  99.90,  99.90,   0.34,
07/18 21Z,  99.90,  -8.71,  99.90,  99.90,   0.34,
07/18 22Z,  99.90,  -6.98,  99.90,  99.90,   0.34,
07/18 23Z,  99.90,  -4.82,  99.90,  99.90,   0.34,
07/19 00Z,  99.90,  -2.72,  99.90,  99.90,   0.34,