tidealmanac
Fri, Oct 30

Saturday, October 31, 2026

Chirikof Island, AK · NOAA 9458293 · MLLW · Local time (America/Anchorage)

Sun, Nov 1

Predicted tide height, every 6 minutes

HighLowNightTwilight
9.8 ft3.0 m4.1 ft1.3 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 9:26 AMSunset 6:47 PM12:04 AM · -0.9 ft12:04 AM · -0.27 m6:58 AM · 6.5 ft6:58 AM · 1.97 m11:28 AM · 4.3 ft11:28 AM · 1.30 m5:44 PM · 8.6 ft5:44 PM · 2.63 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. Low12:04 AM-0.9 ft-0.27 m
  2. High6:58 AM6.5 ft1.97 m
  3. Low11:28 AM4.3 ft1.30 m
  4. High5:44 PM8.6 ft2.63 m

Range 9.5 ft2.90 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:47 AM
Sunrise
9:26 AM
Solar noon
2:07 PM
Sunset
6:47 PM
Civil dusk
7:26 PM
Daylight
9h 20m

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 4:07AM 7.8 ft2.37 mL 9:13AM 3.0 ft0.91 mH 3:19PM 10.2 ft3.12 mL 10:19PM -2.0 ft-0.60 mThu, Oct 29H 4:58AM 7.3 ft2.23 mL 9:50AM 3.4 ft1.04 mH 3:59PM 10.0 ft3.04 mL 11:08PM -1.5 ft-0.47 mFri, Oct 30H 5:54AM 6.8 ft2.08 mL 10:33AM 3.9 ft1.18 mH 4:46PM 9.4 ft2.87 mSat, Oct 31L 12:04AM -0.9 ft-0.27 mH 6:58AM 6.5 ft1.97 mL 11:28AM 4.3 ft1.30 mH 5:44PM 8.6 ft2.63 mSun, Nov 1L 1:08AM -0.1 ft-0.04 mH 7:09AM 6.4 ft1.94 mL 11:50AM 4.5 ft1.39 mH 5:59PM 7.8 ft2.37 mMon, Nov 2L 1:23AM 0.5 ft0.16 mH 8:21AM 6.6 ft2.03 mL 1:56PM 4.3 ft1.30 mH 7:32PM 7.1 ft2.17 mTue, Nov 3L 2:39AM 1.0 ft0.30 mH 9:22AM 7.2 ft2.19 mL 3:33PM 3.3 ft1.01 mH 9:04PM 6.9 ft2.10 m