tidealmanac
Thu, Dec 3

Friday, December 4, 2026

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

Sat, Dec 5

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. Low2:58 AM3.4 ft1.03 m
  2. High9:25 AM15.7 ft4.78 m
  3. Low4:15 PM0.9 ft0.28 m
  4. High10:32 PM11.9 ft3.64 m

Range 14.8 ft4.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:36 AM
Sunrise
8:26 AM
Solar noon
11:51 AM
Sunset
3:15 PM
Civil dusk
4:05 PM
Daylight
6h 48m

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

Moon

Waning crescent24% illuminated · day 24 of the cycle

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

This week

Tue, Dec 1H 6:46AM 14.1 ft4.31 mL 12:52PM 3.9 ft1.19 mH 6:39PM 12.5 ft3.80 mWed, Dec 2L 12:58AM 1.8 ft0.54 mH 7:44AM 14.6 ft4.44 mL 2:12PM 3.0 ft0.93 mH 8:04PM 11.7 ft3.56 mThu, Dec 3L 2:00AM 2.7 ft0.81 mH 8:37AM 15.1 ft4.61 mL 3:20PM 2.0 ft0.60 mH 9:24PM 11.6 ft3.53 mFri, Dec 4L 2:58AM 3.4 ft1.03 mH 9:25AM 15.7 ft4.78 mL 4:15PM 0.9 ft0.28 mH 10:32PM 11.9 ft3.64 mSat, Dec 5L 3:51AM 3.9 ft1.19 mH 10:08AM 16.2 ft4.93 mL 5:01PM 0.1 ft0.04 mH 11:27PM 12.5 ft3.81 mSun, Dec 6L 4:38AM 4.3 ft1.32 mH 10:48AM 16.6 ft5.05 mL 5:41PM -0.4 ft-0.13 mMon, Dec 7H 12:13AM 13.0 ft3.97 mL 5:21AM 4.6 ft1.40 mH 11:25AM 16.8 ft5.12 mL 6:18PM -0.7 ft-0.22 m