EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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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
#Sand Point, AK : 07/19/2025 05:24:56 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 12Z,  -0.70,  -4.86,  -4.47,  99.90,   1.09,
07/17 13Z,  -0.70,  -3.87,  -3.41,  99.90,   1.16,
07/17 14Z,  -0.70,  -2.96,  -2.49,  99.90,   1.17,
07/17 15Z,  -0.60,  -2.42,  -2.09,  99.90,   0.93,
07/17 16Z,  -0.60,  -2.37,  -1.91,  99.90,   1.06,  (max)
07/17 17Z,  -0.50,  -2.78,  -2.20,  99.90,   1.08,
07/17 18Z,  -0.60,  -3.57,  -2.96,  99.90,   1.21,
07/17 19Z,  -0.60,  -4.58,  -4.05,  99.90,   1.13,
07/17 20Z,  -0.60,  -5.50,  -4.79,  99.90,   1.31,
07/17 21Z,  -0.60,  -6.01,  -5.24,  99.90,   1.37,  (min)
07/17 22Z,  -0.50,  -5.97,  -5.18,  99.90,   1.29,
07/17 23Z,  -0.40,  -5.40,  -4.63,  99.90,   1.17,
07/18 00Z,  -0.40,  -4.37,  -3.46,  99.90,   1.31,
07/18 01Z,  -0.40,  -3.03,  -2.20,  99.90,   1.23,
07/18 02Z,  -0.40,  -1.70,  -0.91,  99.90,   1.19,
07/18 03Z,  -0.30,  -0.72,   0.09,  99.90,   1.11,
07/18 04Z,  -0.20,  -0.31,   0.53,  99.90,   1.04,  (max)
07/18 05Z,  -0.20,  -0.51,   0.25,  99.90,   0.96,
07/18 06Z,  -0.40,  -1.28,  -0.57,  99.90,   1.11,
07/18 07Z,  -0.30,  -2.50,  -1.79,  99.90,   1.01,
07/18 08Z,  -0.30,  -3.93,  -3.25,  99.90,   0.98,
07/18 09Z,  -0.20,  -5.20,  -4.38,  99.90,   1.02,
07/18 10Z,  -0.20,  -6.06,  -5.27,  99.90,   0.99,
07/18 11Z,  -0.30,  -6.41,  -5.60,  99.90,   1.11,  (min)
07/18 12Z,  -0.40,  -6.25,  -5.56,  99.90,   1.09,
07/18 13Z,  -0.40,  -5.63,  -4.76,  99.90,   1.27,
07/18 14Z,  -0.40,  -4.71,  -3.98,  99.90,   1.13,
07/18 15Z,  -0.40,  -3.82,  -3.13,  99.90,   1.09,
07/18 16Z,  -0.40,  -3.21,  -2.76,  99.90,   0.85,
07/18 17Z,  -0.30,  -2.97,  -2.37,  99.90,   0.90,  (max)
07/18 18Z,  -0.30,  -3.11,  -2.50,  99.90,   0.91,
07/18 19Z,  -0.30,  -3.59,  -3.01,  99.90,   0.88,
07/18 20Z,  -0.30,  -4.29,  -3.85,  99.90,   0.74,
07/18 21Z,  -0.30,  -4.92,  -4.57,  99.90,   0.65,  (min)
07/18 22Z,  -0.30,  -5.21,  -4.48,  99.90,   1.03,
07/18 23Z,  -0.30,  -5.06,  -4.38,  99.90,   0.98,
07/19 00Z,  -0.40,  -4.49,  -3.95,  99.90,   0.94,
07/19 01Z,  -0.40,  -3.54,  -2.97,  99.90,   0.97,
07/19 02Z,  -0.40,  -2.34,  -1.89,  99.90,   0.85,
07/19 03Z,  -0.30,  -1.17,  -0.30,  99.90,   1.17,
07/19 04Z,  -0.30,  -0.37,   0.22,  99.90,   0.89,
07/19 05Z,  -0.30,  -0.10,   0.45,  99.90,   0.85,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 06Z,  -0.20,  -0.40,  99.90,   0.27,   0.87,
07/19 07Z,  -0.20,  -1.25,  99.90,  -0.56,   0.90,
07/19 08Z,  -0.10,  -2.57,  99.90,  -1.75,   0.92,
07/19 09Z,  -0.20,  -4.09,  99.90,  -3.35,   0.94,
07/19 10Z,  -0.20,  -5.48,  99.90,  -4.72,   0.97,
07/19 11Z,  -0.30,  -6.49,  99.90,  -5.80,   0.99,
07/19 12Z,  -0.20,  -7.01,  99.90,  -6.19,   1.01,  (min)
07/19 13Z,  -0.20,  -7.00,  99.90,  -6.16,   1.03,
07/19 14Z,  -0.30,  -6.46,  99.90,  -5.71,   1.06,
07/19 15Z,  -0.20,  -5.57,  99.90,  -4.69,   1.08,
07/19 16Z,  -0.20,  -4.60,  99.90,  -3.70,   1.10,
07/19 17Z,  -0.20,  -3.82,  99.90,  -2.89,   1.13,
07/19 18Z,  -0.20,  -3.33,  99.90,  -2.40,   1.13,
07/19 19Z,  -0.20,  -3.16,  99.90,  -2.24,   1.13,  (max)
07/19 20Z,  -0.20,  -3.36,  99.90,  -2.43,   1.13,
07/19 21Z,  -0.20,  -3.81,  99.90,  -2.88,   1.13,
07/19 22Z,  -0.20,  -4.26,  99.90,  -3.33,   1.13,
07/19 23Z,  -0.30,  -4.46,  99.90,  -3.64,   1.13,  (min)
07/20 00Z,  -0.30,  -4.33,  99.90,  -3.50,   1.13,
07/20 01Z,  -0.30,  -3.84,  99.90,  -3.02,   1.13,
07/20 02Z,  -0.40,  -3.01,  99.90,  -2.28,   1.13,
07/20 03Z,  -0.40,  -1.93,  99.90,  -1.20,   1.13,
07/20 04Z,  -0.40,  -0.87,  99.90,  -0.15,   1.13,
07/20 05Z,  -0.30,  -0.15,  99.90,   0.68,   1.13,
07/20 06Z,  -0.30,   0.08,  99.90,   0.90,   1.13,  (max)
07/20 07Z,  -0.30,  -0.25,  99.90,   0.58,   1.13,
07/20 08Z,  -0.30,  -1.15,  99.90,  -0.32,   1.13,
07/20 09Z,  -0.30,  -2.55,  99.90,  -1.72,   1.13,
07/20 10Z,  -0.30,  -4.20,  99.90,  -3.37,   1.13,
07/20 11Z,  -0.30,  -5.74,  99.90,  -4.92,   1.13,
07/20 12Z,  -0.40,  -6.93,  99.90,  -6.20,   1.13,
07/20 13Z,  -0.40,  -7.63,  99.90,  -6.90,   1.13,
07/20 14Z,  -0.40,  -7.75,  99.90,  -7.02,   1.13,  (min)
07/20 15Z,  -0.40,  -7.25,  99.90,  -6.52,   1.13,
07/20 16Z,  -0.50,  -6.29,  99.90,  -5.66,   1.13,
07/20 17Z,  -0.40,  -5.18,  99.90,  -4.45,   1.13,
07/20 18Z,  -0.40,  -4.17,  99.90,  -3.44,   1.13,
07/20 19Z,  -0.40,  -3.40,  99.90,  -2.67,   1.13,
07/20 20Z,  -0.40,  -2.97,  99.90,  -2.24,   1.13,
07/20 21Z,  -0.40,  -2.96,  99.90,  -2.23,   1.13,  (max)
07/20 22Z,  -0.50,  -3.27,  99.90,  -2.65,   1.13,
07/20 23Z,  -0.50,  -3.68,  99.90,  -3.05,   1.13,
07/21 00Z,  -0.60,  -3.92,  99.90,  -3.39,   1.13,  (min)
07/21 01Z,  -0.60,  -3.89,  99.90,  -3.36,   1.13,
07/21 02Z,  -0.70,  -3.53,  99.90,  -3.10,   1.13,
07/21 03Z,  -0.70,  -2.79,  99.90,  -2.36,   1.13,
07/21 04Z,  -0.70,  -1.76,  99.90,  -1.33,   1.13,
07/21 05Z,  -0.70,  -0.73,  99.90,  -0.31,   1.13,
07/21 06Z,  -0.60,   0.00,  99.90,   0.53,   1.13,
07/21 07Z,  -0.60,   0.26,  99.90,   0.79,   1.13,  (max)
07/21 08Z,  -0.60,  -0.05,  99.90,   0.48,   1.13,
07/21 09Z,  -0.60,  -0.99,  99.90,  -0.46,   1.13,
07/21 10Z,  -0.60,  -2.50,  99.90,  -1.97,   1.13,
07/21 11Z,  -0.60,  -4.30,  99.90,  -3.77,   1.13,
07/21 12Z,  -0.70,  -6.02,  99.90,  -5.59,   1.13,
07/21 13Z,  -0.80,  -7.40,  99.90,  -7.07,   1.13,
07/21 14Z,  -0.80,  -8.24,  99.90,  -7.91,   1.13,
07/21 15Z,  -0.80,  -8.41,  99.90,  -8.09,   1.13,  (min)
07/21 16Z,  -0.80,  -7.86,  99.90,  -7.54,   1.13,
07/21 17Z,  -0.80,  -6.77,  99.90,  -6.44,   1.13,
07/21 18Z,  -0.70,  -5.46,  99.90,  -5.03,   1.13,
07/21 19Z,  -0.70,  -4.20,  99.90,  -3.78,   1.13,
07/21 20Z,  -0.60,  -3.19,  99.90,  -2.66,   1.13,
07/21 21Z,  -0.60,  -2.59,  99.90,  -2.06,   1.13,  (max)
07/21 22Z,  -0.70,  -2.50,  99.90,  -2.07,   1.13,
07/21 23Z,  -0.70,  -2.82,  99.90,  -2.39,   1.13,
07/22 00Z,  -0.80,  -3.29,  99.90,  -2.97,   1.13,
07/22 01Z,  -0.80,  -3.66,  99.90,  -3.33,   1.13,
07/22 02Z,  -0.90,  -3.77,  99.90,  -3.54,   1.13,  (min)
07/22 03Z,  -0.90,  -3.51,  99.90,  -3.28,   1.13,
07/22 04Z,  -0.90,  -2.80,  99.90,  -2.57,   1.13,
07/22 05Z,  -0.80,  -1.75,  99.90,  -1.42,   1.13,
07/22 06Z,  -0.80,  -0.66,  99.90,  -0.34,   1.13,
07/22 07Z,  -0.70,   0.14,  99.90,   0.57,   1.13,
07/22 08Z,  -0.70,   0.47,  99.90,   0.89,   1.13,  (max)
07/22 09Z,  -0.60,   0.17,  99.90,   0.69,   1.13,
07/22 10Z,  -0.60,  -0.85,  99.90,  -0.32,   1.13,
07/22 11Z,  -0.60,  -2.49,  99.90,  -1.97,   1.13,
07/22 12Z,  -0.70,  -4.46,  99.90,  -4.03,   1.13,
07/22 13Z,  -0.70,  -6.35,  99.90,  -5.93,   1.13,
07/22 14Z,  -0.80,  -7.87,  99.90,  -7.54,   1.13,
07/22 15Z,  -0.80,  -8.78,  99.90,  -8.45,   1.13,
07/22 16Z,  -0.80,  -8.91,  99.90,  -8.58,   1.13,  (min)
07/22 17Z,  -0.70,  -8.22,  99.90,  -7.79,   1.13,
07/22 18Z,  -0.70,  -6.93,  99.90,  -6.50,   1.13,
07/22 19Z,  -0.70,  -5.39,  99.90,  -4.97,   1.13,
07/22 20Z,  -0.70,  -3.93,  99.90,  -3.50,   1.13,
07/22 21Z,  -0.60,  -2.77,  99.90,  -2.24,   1.13,
07/22 22Z,  -0.60,  -2.12,  99.90,  -1.60,   1.13,  (max)
07/22 23Z,  -0.70,  -2.09,  99.90,  -1.66,   1.13,
07/23 00Z,  -0.70,  -2.54,  99.90,  -2.11,   1.13,