tidealmanac
Fri, Sep 24

Saturday, September 25, 2027

Swanson Harbor, AK · NOAA 9452368 · MLLW · Local time (America/Juneau)

Sun, Sep 26

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. Low3:33 AM0.9 ft0.27 m
  2. High10:23 AM11.6 ft3.54 m
  3. Low3:46 PM4.8 ft1.46 m
  4. High9:46 PM14.2 ft4.33 m

Range 13.3 ft4.06 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:11 AM
Sunrise
6:51 AM
Solar noon
12:52 PM
Sunset
6:54 PM
Civil dusk
7:34 PM
Daylight
12h 4m

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

Moon

Waning crescent27% illuminated · day 24 of the cycle

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

This week

Wed, Sep 22H 6:09AM 10.9 ft3.31 mL 11:06AM 4.8 ft1.47 mH 5:34PM 14.8 ft4.52 mThu, Sep 23L 12:48AM 1.2 ft0.36 mH 7:34AM 10.3 ft3.13 mL 12:16PM 5.5 ft1.69 mH 6:47PM 14.1 ft4.29 mFri, Sep 24L 2:12AM 1.3 ft0.39 mH 9:10AM 10.5 ft3.21 mL 2:07PM 5.7 ft1.73 mH 8:19PM 13.8 ft4.20 mSat, Sep 25L 3:33AM 0.9 ft0.27 mH 10:23AM 11.6 ft3.54 mL 3:46PM 4.8 ft1.46 mH 9:46PM 14.2 ft4.33 mSun, Sep 26L 4:37AM 0.3 ft0.08 mH 11:14AM 13.1 ft3.98 mL 4:56PM 3.3 ft1.01 mH 10:57PM 15.0 ft4.58 mMon, Sep 27L 5:29AM -0.3 ft-0.09 mH 11:56AM 14.6 ft4.44 mL 5:50PM 1.7 ft0.51 mH 11:56PM 15.8 ft4.82 mTue, Sep 28L 6:13AM -0.6 ft-0.18 mH 12:34PM 16.0 ft4.87 mL 6:38PM 0.2 ft0.05 m