tidealmanac
Mon, Apr 12

Tuesday, April 13, 2027

Jack Bay, AK · NOAA 9454309 · MLLW · Local time (America/Anchorage)

Wed, Apr 14

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. Low12:02 AM4.4 ft1.34 m
  2. High6:00 AM11.0 ft3.35 m
  3. Low1:14 PM0.4 ft0.11 m
  4. High8:30 PM8.4 ft2.56 m

Range 10.6 ft3.24 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:47 AM
Sunrise
6:34 AM
Solar noon
1:47 PM
Sunset
9:00 PM
Civil dusk
9:47 PM
Daylight
14h 26m

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

Moon

First quarter47% illuminated · day 7 of the cycle

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

This week

Sat, Apr 10H 3:31AM 13.2 ft4.03 mL 10:23AM -1.6 ft-0.47 mH 4:40PM 9.8 ft2.99 mL 10:15PM 3.0 ft0.90 mSun, Apr 11H 4:09AM 12.8 ft3.89 mL 11:12AM -1.0 ft-0.31 mH 5:38PM 9.0 ft2.74 mL 11:03PM 3.7 ft1.14 mMon, Apr 12H 4:55AM 12.0 ft3.65 mL 12:08PM -0.3 ft-0.09 mH 6:59PM 8.4 ft2.56 mTue, Apr 13L 12:02AM 4.4 ft1.34 mH 6:00AM 11.0 ft3.35 mL 1:14PM 0.4 ft0.11 mH 8:30PM 8.4 ft2.56 mWed, Apr 14L 1:18AM 4.8 ft1.46 mH 7:39AM 10.2 ft3.11 mL 2:29PM 0.7 ft0.23 mH 9:44PM 9.0 ft2.74 mThu, Apr 15L 2:54AM 4.5 ft1.36 mH 9:15AM 10.0 ft3.06 mL 3:47PM 0.7 ft0.22 mH 10:40PM 9.9 ft3.02 mFri, Apr 16L 4:25AM 3.3 ft1.00 mH 10:30AM 10.3 ft3.15 mL 4:52PM 0.5 ft0.14 mH 11:26PM 10.9 ft3.32 m