tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Gravel Point, AK · NOAA TWC1875 · MLLW · Local time (America/Anchorage)

Sat, Oct 31

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High5:17 AM10.9 ft3.33 m
  2. Low11:09 AM4.4 ft1.34 m
  3. High4:31 PM13.8 ft4.20 m

Range 9.4 ft2.87 m · 3 predicted tides · MLLW

Sun

Civil dawn
8:17 AM
Sunrise
9:02 AM
Solar noon
1:28 PM
Sunset
5:53 PM
Civil dusk
6:38 PM
Daylight
8h 51m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waning gibbous79% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

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