tidealmanac
Fri, Oct 16

Saturday, October 17, 2026

Gibbon Anchorage, Green Island, AK · NOAA 9454573 · MLLW · Local time (America/Anchorage)

Sun, Oct 18

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. High6:40 AM8.1 ft2.46 m
  2. Low11:52 AM6.1 ft1.86 m
  3. High5:08 PM9.8 ft2.99 m

Range 3.7 ft1.14 m · 3 predicted tides · MLLW

Sun

Civil dawn
7:51 AM
Sunrise
8:34 AM
Solar noon
1:35 PM
Sunset
6:37 PM
Civil dusk
7:19 PM
Daylight
10h 3m

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

Moon

First quarter38% illuminated · day 6 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

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