tidealmanac
Fri, Oct 23

Saturday, October 24, 2026

Holtz Bay, AK · NOAA TWC2317 · MLLW · Local time (America/Adak)

Sun, Oct 25

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. High5:14 AM2.7 ft0.82 m
  2. Low10:45 AM2.3 ft0.71 m
  3. High3:03 PM3.3 ft1.00 m

Range 1.0 ft0.29 m · 3 predicted tides · MLLW

Sun

Civil dawn
9:34 AM
Sunrise
10:09 AM
Solar noon
3:12 PM
Sunset
8:14 PM
Civil dusk
8:49 PM
Daylight
10h 5m

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

Moon

Full moon98% illuminated · day 13 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

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