Alaska

Symonds Bay, Biorka Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide Jul 05 @ 4:07 AM
    8.20 ft
  • Low tide Jul 05 @ 10:40 AM
    -0.15 ft
  • High tide Jul 05 @ 5:21 PM
    8.44 ft
  • Low tide Jul 05 @ 11:14 PM
    2.61 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:41 PM
  • Moonset
    11:18 AM
  • Moon Phase
    Waning Gibbous (70%)

  • Station Info

  • Position:
    L 56°51.4' N     λ 135°31.2' W
  • Station ID:
    9451468
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Symonds Bay, Biorka Island is a subordinate tide station in Sitka Sound, Alaska (56°51.4' N, 135°31.2' W). On July 5 the tide peaks at 8.20 ft at 4:07 AM and falls to -0.15 ft at 10:40 AM. Predictions are derived from NOAA data; times are shown in local station time.
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