Alaska

Castle Bay, Northwest Arm

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide Aug 30 @ 4:20 AM
    8.55 ft
  • Low tide Aug 30 @ 10:32 AM
    0.24 ft
  • High tide Aug 30 @ 4:47 PM
    8.79 ft
  • Low tide Aug 30 @ 10:58 PM
    0.55 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    9:44 PM
  • Moonset
    11:04 AM
  • Moon Phase
    Waning Gibbous (93%)

  • 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 August 30 the tide peaks at 8.55 ft at 4:20 AM and falls to 0.24 ft at 10:32 AM. Predictions are derived from NOAA data; times are shown in local station time.
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