tidealmanac
Sat, Sep 5

Sunday, September 6, 2026

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

Mon, Sep 7

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. Low3:47 AM1.3 ft0.40 m
  2. High10:51 AM8.9 ft2.71 m
  3. Low3:43 PM5.5 ft1.69 m
  4. High10:04 PM11.6 ft3.54 m

Range 10.3 ft3.14 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:05 AM
Sunrise
6:50 AM
Solar noon
1:45 PM
Sunset
8:40 PM
Civil dusk
9:25 PM
Daylight
13h 49m

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

Moon

Waning crescent28% illuminated · day 24 of the cycle

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

This week

Thu, Sep 3H 6:05AM 9.0 ft2.73 mL 11:40AM 3.9 ft1.18 mH 5:47PM 12.1 ft3.70 mFri, Sep 4L 12:57AM 1.2 ft0.37 mH 7:43AM 8.1 ft2.48 mL 12:36PM 4.9 ft1.50 mH 7:00PM 11.5 ft3.51 mSat, Sep 5L 2:15AM 1.6 ft0.48 mH 9:31AM 8.2 ft2.49 mL 1:56PM 5.7 ft1.73 mH 8:38PM 11.3 ft3.44 mSun, Sep 6L 3:47AM 1.3 ft0.40 mH 10:51AM 8.9 ft2.71 mL 3:43PM 5.5 ft1.69 mH 10:04PM 11.6 ft3.54 mMon, Sep 7L 5:05AM 0.5 ft0.15 mH 11:48AM 9.8 ft3.00 mL 5:10PM 4.4 ft1.35 mH 11:13PM 12.2 ft3.73 mTue, Sep 8L 5:59AM -0.4 ft-0.11 mH 12:34PM 10.8 ft3.30 mL 6:08PM 3.0 ft0.91 mWed, Sep 9H 12:11AM 12.8 ft3.90 mL 6:43AM -1.0 ft-0.30 mH 1:13PM 11.7 ft3.58 mL 6:56PM 1.6 ft0.50 m