tidealmanac
Thu, Jun 17

Friday, June 18, 2027

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

Sat, Jun 19

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. High12:47 AM15.9 ft4.84 m
  2. Low7:41 AM-1.4 ft-0.44 m
  3. High2:18 PM12.4 ft3.78 m
  4. Low7:27 PM4.1 ft1.25 m

Range 17.3 ft5.27 m · 4 predicted tides · MLLW

Sun

Civil dawn
2:37 AM
Sunrise
3:55 AM
Solar noon
1:02 PM
Sunset
10:08 PM
Civil dusk
11:26 PM
Daylight
18h 14m

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

Moon

Full moon99% illuminated · day 14 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Tue, Jun 15L 5:32AM -0.4 ft-0.12 mH 12:00PM 11.1 ft3.37 mL 5:08PM 3.8 ft1.15 mH 11:21PM 15.5 ft4.73 mWed, Jun 16L 6:20AM -0.9 ft-0.29 mH 12:53PM 11.6 ft3.54 mL 5:58PM 4.0 ft1.23 mThu, Jun 17H 12:05AM 15.7 ft4.80 mL 7:02AM -1.3 ft-0.39 mH 1:38PM 12.1 ft3.69 mL 6:44PM 4.1 ft1.25 mFri, Jun 18H 12:47AM 15.9 ft4.84 mL 7:41AM -1.4 ft-0.44 mH 2:18PM 12.4 ft3.78 mL 7:27PM 4.1 ft1.25 mSat, Jun 19H 1:26AM 15.9 ft4.84 mL 8:19AM -1.5 ft-0.45 mH 2:54PM 12.6 ft3.83 mL 8:07PM 4.0 ft1.22 mSun, Jun 20H 2:04AM 15.7 ft4.79 mL 8:54AM -1.4 ft-0.42 mH 3:29PM 12.6 ft3.84 mL 8:46PM 3.9 ft1.19 mMon, Jun 21H 2:41AM 15.4 ft4.69 mL 9:29AM -1.2 ft-0.37 mH 4:04PM 12.5 ft3.82 mL 9:25PM 3.8 ft1.17 m