tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

St. Matthew Island, AK · NOAA 9466203 · MLLW · Local time (America/Nome)

Fri, Oct 23

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. High3:22 AM1.4 ft0.42 m
  2. Low10:15 AM0.6 ft0.19 m
  3. High4:36 PM1.6 ft0.50 m
  4. Low11:22 PM0.8 ft0.23 m

Range 1.0 ft0.31 m · 4 predicted tides · MLLW

Sun

Civil dawn
9:44 AM
Sunrise
10:28 AM
Solar noon
3:15 PM
Sunset
8:03 PM
Civil dusk
8:47 PM
Daylight
9h 35m

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

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

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

This week