tidealmanac
Wed, Jun 16

Thursday, June 17, 2027

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

Fri, Jun 18

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. High12:05 AM15.7 ft4.80 m
  2. Low7:02 AM-1.3 ft-0.39 m
  3. High1:38 PM12.1 ft3.69 m
  4. Low6:44 PM4.1 ft1.25 m

Range 17.0 ft5.19 m · 4 predicted tides · MLLW

Sun

Civil dawn
2:37 AM
Sunrise
3:55 AM
Solar noon
1:01 PM
Sunset
10:08 PM
Civil dusk
11:25 PM
Daylight
18h 13m

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

Moon

Full moon97% illuminated · day 13 of the cycle

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

This week

Mon, Jun 14L 4:38AM 0.3 ft0.10 mH 10:55AM 10.6 ft3.23 mL 4:12PM 3.3 ft1.00 mH 10:34PM 15.2 ft4.64 mTue, 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 m