tidealmanac
Thu, Oct 29

Friday, October 30, 2026

Ukolnoi Island, AK · NOAA 9459696 · 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. High6:56 AM5.8 ft1.75 m
  2. Low11:15 AM3.8 ft1.16 m
  3. High5:28 PM7.9 ft2.42 m

Range 4.1 ft1.26 m · 3 predicted tides · MLLW

Sun

Civil dawn
9:07 AM
Sunrise
9:46 AM
Solar noon
2:30 PM
Sunset
7:14 PM
Civil dusk
7:52 PM
Daylight
9h 28m

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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