tidealmanac
Sun, Oct 18

Monday, October 19, 2026

Prudhoe Bay, AK · NOAA 9497645 · MLLW · Local time (America/Anchorage)

Tue, Oct 20

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 9:25 AMSunset 5:53 PM12:05 AM · 0.2 ft12:05 AM · 0.06 m8:51 AM · 0.4 ft8:51 AM · 0.14 m4:23 PM · 0.3 ft4:23 PM · 0.09 m8:42 PM · 0.3 ft8:42 PM · 0.10 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. Low12:05 AM0.2 ft0.06 m
  2. High8:51 AM0.4 ft0.14 m
  3. Low4:23 PM0.3 ft0.09 m
  4. High8:42 PM0.3 ft0.10 m

Range 0.2 ft0.07 m · 4 predicted tides · MLLW

Sun

Civil dawn
8:19 AM
Sunrise
9:25 AM
Solar noon
1:39 PM
Sunset
5:53 PM
Civil dusk
6:59 PM
Daylight
8h 28m

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

Moon

First quarter59% illuminated · day 8 of the cycle

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

This week

Fri, Oct 16H 4:26AM 0.6 ft0.19 mL 10:47AM 0.3 ft0.08 mH 3:38PM 0.4 ft0.13 mL 9:57PM 0.1 ft0.04 mSat, Oct 17H 5:11AM 0.5 ft0.17 mL 11:36AM 0.3 ft0.09 mH 3:55PM 0.4 ft0.12 mL 10:37PM 0.2 ft0.05 mSun, Oct 18H 6:26AM 0.5 ft0.14 mL 1:46PM 0.3 ft0.10 mH 4:13PM 0.3 ft0.10 mMon, Oct 19L 12:05AM 0.2 ft0.06 mH 8:51AM 0.4 ft0.14 mL 4:23PM 0.3 ft0.09 mH 8:42PM 0.3 ft0.10 mTue, Oct 20L 3:09AM 0.2 ft0.06 mH 10:20AM 0.4 ft0.14 mL 4:40PM 0.2 ft0.07 mH 10:18PM 0.4 ft0.13 mWed, Oct 21L 4:39AM 0.1 ft0.04 mH 11:03AM 0.5 ft0.14 mL 4:59PM 0.2 ft0.05 mH 11:04PM 0.5 ft0.15 mThu, Oct 22L 5:32AM 0.1 ft0.02 mH 11:34AM 0.5 ft0.14 mL 5:21PM 0.1 ft0.03 mH 11:42PM 0.6 ft0.19 m