tidealmanac
Sat, Jul 31

Sunday, August 1, 2027

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

Mon, Aug 2

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. High12:23 AM13.7 ft4.17 m
  2. Low7:15 AM-2.3 ft-0.72 m
  3. High1:51 PM10.8 ft3.31 m
  4. Low7:14 PM2.5 ft0.75 m

Range 16.0 ft4.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:13 AM
Sunrise
5:19 AM
Solar noon
1:53 PM
Sunset
10:27 PM
Civil dusk
11:33 PM
Daylight
17h 8m

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

Moon

New moon1% illuminated · day 28 of the cycle

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

This week

Thu, Jul 29L 4:29AM 1.1 ft0.34 mH 11:10AM 8.1 ft2.48 mL 3:59PM 5.2 ft1.58 mH 10:22PM 12.2 ft3.71 mFri, Jul 30L 5:36AM -0.1 ft-0.04 mH 12:13PM 9.0 ft2.73 mL 5:19PM 4.6 ft1.40 mH 11:24PM 12.9 ft3.94 mSat, Jul 31L 6:29AM -1.3 ft-0.41 mH 1:05PM 9.9 ft3.02 mL 6:21PM 3.6 ft1.09 mSun, Aug 1H 12:23AM 13.7 ft4.17 mL 7:15AM -2.3 ft-0.72 mH 1:51PM 10.8 ft3.31 mL 7:14PM 2.5 ft0.75 mMon, Aug 2H 1:17AM 14.2 ft4.32 mL 7:59AM -3.0 ft-0.90 mH 2:32PM 11.7 ft3.57 mL 8:03PM 1.4 ft0.44 mTue, Aug 3H 2:09AM 14.3 ft4.37 mL 8:41AM -3.1 ft-0.94 mH 3:11PM 12.4 ft3.78 mL 8:52PM 0.6 ft0.20 mWed, Aug 4H 2:57AM 14.0 ft4.28 mL 9:21AM -2.7 ft-0.83 mH 3:48PM 12.9 ft3.92 mL 9:40PM 0.2 ft0.05 m