tidealmanac
Fri, Oct 30

Saturday, October 31, 2026

Barter Island, AK · NOAA 9499176 · MLLW · Local time (America/Anchorage)

Sun, Nov 1

Predicted tide height, every 6 minutes

HighLowNightTwilight
1.6 ft0.5 m0 ft0.0 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 10:00 AMSunset 4:37 PM5:00 AM · 0.6 ft5:00 AM · 0.17 m11:24 AM · 0.1 ft11:24 AM · 0.04 m5:06 PM · 0.4 ft5:06 PM · 0.11 m10:42 PM · 0.1 ft10:42 PM · 0.03 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High5:00 AM0.6 ft0.17 m
  2. Low11:24 AM0.1 ft0.04 m
  3. High5:06 PM0.4 ft0.11 m
  4. Low10:42 PM0.1 ft0.03 m

Range 0.5 ft0.14 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:46 AM
Sunrise
10:00 AM
Solar noon
1:18 PM
Sunset
4:37 PM
Civil dusk
5:50 PM
Daylight
6h 37m

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

Moon

Waning gibbous69% illuminated · day 20 of the cycle

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

This week

Wed, Oct 28H 3:00AM 0.7 ft0.22 mL 9:42AM 0.1 ft0.02 mH 2:48PM 0.4 ft0.12 mL 8:48PM -0.1 ft-0.02 mThu, Oct 29H 3:42AM 0.7 ft0.21 mL 10:18AM 0.1 ft0.03 mH 3:30PM 0.4 ft0.12 mL 9:30PM 0.0 ft-0.01 mFri, Oct 30H 4:18AM 0.6 ft0.19 mL 10:48AM 0.1 ft0.04 mH 4:12PM 0.4 ft0.12 mL 10:06PM 0.0 ft0.00 mSat, Oct 31H 5:00AM 0.6 ft0.17 mL 11:24AM 0.1 ft0.04 mH 5:06PM 0.4 ft0.11 mL 10:42PM 0.1 ft0.03 mSun, Nov 1H 4:42AM 0.5 ft0.15 mL 11:36AM 0.2 ft0.05 mH 5:18PM 0.4 ft0.11 mL 10:36PM 0.2 ft0.06 mMon, Nov 2H 5:48AM 0.4 ft0.13 mL 1:06PM 0.1 ft0.04 mH 7:24PM 0.4 ft0.12 mTue, Nov 3L 1:42AM 0.2 ft0.07 mH 7:00AM 0.4 ft0.11 mL 2:06PM 0.1 ft0.03 mH 9:06PM 0.4 ft0.13 m