Alaska

Symonds Bay, Biorka Island

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Mar 01 @ 4:55 AM
    3.09 ft
  • High tide Mar 01 @ 10:51 AM
    10.42 ft
  • Low tide Mar 01 @ 5:30 PM
    -1.10 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    3:36 PM
  • Moonset
    6:52 AM
  • Moon Phase
    Full Moon (98%)
  • 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 March 1 the tide peaks at 10.42 ft at 10:51 AM and falls to 3.09 ft at 4:55 AM. Predictions are derived from NOAA data; times are shown in local station time.
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