tidealmanac
Sat, Jan 30

Sunday, January 31, 2027

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

Mon, Feb 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. Low1:08 AM5.7 ft1.74 m
  2. High7:46 AM14.2 ft4.33 m
  3. Low3:19 PM2.1 ft0.64 m
  4. High10:14 PM10.2 ft3.12 m

Range 12.1 ft3.69 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:24 AM
Sunrise
8:09 AM
Solar noon
12:14 PM
Sunset
4:19 PM
Civil dusk
5:04 PM
Daylight
8h 10m

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

Moon

Last quarter34% illuminated · day 23 of the cycle

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

This week

Thu, Jan 28H 5:00AM 16.1 ft4.90 mL 11:33AM 1.8 ft0.56 mH 5:35PM 11.5 ft3.52 mL 11:10PM 3.2 ft0.97 mFri, Jan 29H 5:46AM 15.4 ft4.68 mL 12:41PM 2.2 ft0.67 mH 6:53PM 10.2 ft3.11 mL 11:58PM 4.6 ft1.40 mSat, Jan 30H 6:40AM 14.7 ft4.47 mL 1:59PM 2.3 ft0.71 mH 8:34PM 9.7 ft2.96 mSun, Jan 31L 1:08AM 5.7 ft1.74 mH 7:46AM 14.2 ft4.33 mL 3:19PM 2.1 ft0.64 mH 10:14PM 10.2 ft3.12 mMon, Feb 1L 2:39AM 6.2 ft1.89 mH 8:56AM 14.2 ft4.32 mL 4:23PM 1.6 ft0.48 mH 11:17PM 11.1 ft3.39 mTue, Feb 2L 3:57AM 6.0 ft1.84 mH 10:00AM 14.6 ft4.43 mL 5:11PM 1.0 ft0.29 mH 11:56PM 12.0 ft3.65 mWed, Feb 3L 4:54AM 5.5 ft1.69 mH 10:51AM 15.1 ft4.62 mL 5:50PM 0.4 ft0.11 m