tidealmanac
Thu, Apr 15

Friday, April 16, 2027

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

Sat, Apr 17

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. Low4:25 AM3.3 ft1.00 m
  2. High10:30 AM10.3 ft3.15 m
  3. Low4:52 PM0.5 ft0.14 m
  4. High11:26 PM10.9 ft3.32 m

Range 10.4 ft3.18 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:37 AM
Sunrise
6:25 AM
Solar noon
1:46 PM
Sunset
9:08 PM
Civil dusk
9:56 PM
Daylight
14h 43m

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

Moon

Waxing gibbous77% illuminated · day 10 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Tue, 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 mSat, Apr 17L 5:29AM 1.7 ft0.52 mH 11:32AM 10.7 ft3.26 mL 5:43PM 0.2 ft0.07 mSun, Apr 18H 12:06AM 11.8 ft3.60 mL 6:19AM 0.2 ft0.06 mH 12:27PM 11.0 ft3.37 mL 6:26PM 0.2 ft0.07 mMon, Apr 19H 12:43AM 12.6 ft3.83 mL 7:02AM -1.0 ft-0.31 mH 1:17PM 11.2 ft3.42 mL 7:05PM 0.5 ft0.14 m