tidealmanac
Sat, Aug 7

Sunday, August 8, 2027

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

Mon, Aug 9

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. Low12:07 AM0.5 ft0.15 m
  2. High6:15 AM11.7 ft3.55 m
  3. Low11:52 AM2.3 ft0.71 m
  4. High6:21 PM15.1 ft4.60 m

Range 14.6 ft4.46 m · 4 predicted tides · MLLW

Sun

Civil dawn
4:16 AM
Sunrise
5:06 AM
Solar noon
1:06 PM
Sunset
9:06 PM
Civil dusk
9:57 PM
Daylight
16h 0m

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

Moon

First quarter35% illuminated · day 6 of the cycle

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

This week

Thu, Aug 5H 3:33AM 16.7 ft5.08 mL 9:50AM -1.9 ft-0.58 mH 4:13PM 16.4 ft5.00 mL 10:19PM 0.0 ft0.00 mFri, Aug 6H 4:23AM 15.2 ft4.62 mL 10:30AM -0.7 ft-0.20 mH 4:53PM 16.3 ft4.96 mL 11:11PM 0.1 ft0.03 mSat, Aug 7H 5:16AM 13.4 ft4.08 mL 11:10AM 0.8 ft0.24 mH 5:35PM 15.8 ft4.82 mSun, Aug 8L 12:07AM 0.5 ft0.15 mH 6:15AM 11.7 ft3.55 mL 11:52AM 2.3 ft0.71 mH 6:21PM 15.1 ft4.60 mMon, Aug 9L 1:10AM 1.0 ft0.30 mH 7:27AM 10.2 ft3.12 mL 12:42PM 3.8 ft1.15 mH 7:15PM 14.3 ft4.36 mTue, Aug 10L 2:25AM 1.4 ft0.42 mH 8:58AM 9.5 ft2.91 mL 1:49PM 4.9 ft1.49 mH 8:20PM 13.7 ft4.16 mWed, Aug 11L 3:45AM 1.4 ft0.42 mH 10:36AM 9.8 ft2.98 mL 3:17PM 5.4 ft1.66 mH 9:33PM 13.4 ft4.10 m