tidealmanac
Tue, Sep 8

Wednesday, September 9, 2026

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

Thu, Sep 10

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. High12:11 AM12.8 ft3.90 m
  2. Low6:43 AM-1.0 ft-0.30 m
  3. High1:13 PM11.7 ft3.58 m
  4. Low6:56 PM1.6 ft0.50 m

Range 13.8 ft4.21 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:13 AM
Sunrise
6:58 AM
Solar noon
1:44 PM
Sunset
8:30 PM
Civil dusk
9:15 PM
Daylight
13h 33m

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

Moon

Waning crescent5% illuminated · day 27 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, 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 mThu, Sep 10H 1:02AM 13.2 ft4.01 mL 7:22AM -1.2 ft-0.38 mH 1:48PM 12.5 ft3.81 mL 7:39PM 0.5 ft0.16 mFri, Sep 11H 1:48AM 13.2 ft4.03 mL 7:59AM -1.1 ft-0.32 mH 2:20PM 13.0 ft3.97 mL 8:20PM -0.2 ft-0.07 mSat, Sep 12H 2:31AM 13.0 ft3.95 mL 8:34AM -0.5 ft-0.15 mH 2:50PM 13.3 ft4.05 mL 8:59PM -0.6 ft-0.17 m