tidealmanac
Sun, May 30

Monday, May 31, 2027

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

Tue, Jun 1

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. Low4:29 AM1.7 ft0.51 m
  2. High10:36 AM10.3 ft3.14 m
  3. Low4:06 PM3.1 ft0.94 m
  4. High10:31 PM14.3 ft4.37 m

Range 12.7 ft3.86 m · 4 predicted tides · MLLW

Sun

Civil dawn
3:00 AM
Sunrise
4:08 AM
Solar noon
12:58 PM
Sunset
9:49 PM
Civil dusk
10:56 PM
Daylight
17h 41m

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

Moon

Waning crescent17% illuminated · day 25 of the cycle

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

This week

Fri, May 28L 1:16AM 4.4 ft1.35 mH 6:53AM 10.7 ft3.27 mL 1:27PM 1.8 ft0.55 mH 8:19PM 11.8 ft3.59 mSat, May 29L 2:29AM 3.8 ft1.16 mH 8:08AM 10.1 ft3.07 mL 2:20PM 2.3 ft0.70 mH 9:06PM 12.4 ft3.79 mSun, May 30L 3:34AM 2.9 ft0.87 mH 9:26AM 9.9 ft3.02 mL 3:14PM 2.7 ft0.84 mH 9:49PM 13.3 ft4.06 mMon, May 31L 4:29AM 1.7 ft0.51 mH 10:36AM 10.3 ft3.14 mL 4:06PM 3.1 ft0.94 mH 10:31PM 14.3 ft4.37 mTue, Jun 1L 5:18AM 0.4 ft0.13 mH 11:37AM 11.0 ft3.35 mL 4:55PM 3.3 ft1.01 mH 11:13PM 15.4 ft4.70 mWed, Jun 2L 6:03AM -0.8 ft-0.24 mH 12:30PM 11.8 ft3.60 mL 5:43PM 3.4 ft1.05 mH 11:56PM 16.5 ft5.02 mThu, Jun 3L 6:47AM -1.8 ft-0.55 mH 1:19PM 12.6 ft3.83 mL 6:30PM 3.5 ft1.06 m