tidealmanac
Fri, Oct 16

Saturday, October 17, 2026

Ratz Harbor, Prince of Wales Island, AK · NOAA 9450815 · MLLW · Local time (America/Sitka)

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. High6:06 AM11.3 ft3.44 m
  2. Low11:09 AM6.9 ft2.11 m
  3. High5:21 PM12.9 ft3.94 m

Range 6.0 ft1.83 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:47 AM
Sunrise
7:25 AM
Solar noon
12:36 PM
Sunset
5:47 PM
Civil dusk
6:24 PM
Daylight
10h 22m

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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