Alaska

Castle Bay, Northwest Arm

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide May 17 @ 2:45 AM
    10.51 ft
  • Low tide May 17 @ 9:47 AM
    -2.99 ft
  • High tide May 17 @ 4:18 PM
    7.56 ft
  • Low tide May 17 @ 9:28 PM
    2.77 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    5:52 AM
  • Moonset
    12:04 AM
  • Moon Phase
    New Moon (2%)

  • Station Info

  • Position:
    L 56°13.9' N     λ 158°20.8' W
  • Station ID:
    9458907
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Castle Bay, Northwest Arm is a harmonic tide station in Alaska Peninsula, Alaska (56°13.9' N, 158°20.8' W). On May 17 the tide peaks at 10.51 ft at 2:45 AM and falls to -2.99 ft at 9:47 AM. Predictions are derived from NOAA data; times are shown in local station time.
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