tidealmanac
Thu, Apr 8

Friday, April 9, 2027

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

Sat, Apr 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. High2:58 AM13.3 ft4.06 m
  2. Low9:39 AM-1.8 ft-0.55 m
  3. High3:55 PM10.5 ft3.21 m
  4. Low9:35 PM2.2 ft0.68 m

Range 15.1 ft4.62 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:01 AM
Sunrise
6:47 AM
Solar noon
1:48 PM
Sunset
8:50 PM
Civil dusk
9:36 PM
Daylight
14h 3m

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

Moon

Waxing crescent10% illuminated · day 3 of the cycle

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

This week

Tue, Apr 6H 1:32AM 12.1 ft3.69 mL 7:47AM -0.5 ft-0.16 mH 1:58PM 11.2 ft3.43 mL 7:53PM 0.7 ft0.20 mWed, Apr 7H 1:59AM 12.7 ft3.88 mL 8:22AM -1.3 ft-0.39 mH 2:36PM 11.3 ft3.43 mL 8:25PM 1.0 ft0.32 mThu, Apr 8H 2:27AM 13.1 ft4.01 mL 8:59AM -1.7 ft-0.52 mH 3:15PM 11.0 ft3.36 mL 8:58PM 1.6 ft0.48 mFri, Apr 9H 2:58AM 13.3 ft4.06 mL 9:39AM -1.8 ft-0.55 mH 3:55PM 10.5 ft3.21 mL 9:35PM 2.2 ft0.68 mSat, 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 m