tidealmanac
Fri, Nov 20

Saturday, November 21, 2026

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

Sun, Nov 22

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. Low3:38 AM3.1 ft0.95 m
  2. High10:00 AM16.0 ft4.87 m
  3. Low4:39 PM0.4 ft0.13 m
  4. High10:57 PM12.9 ft3.93 m

Range 15.6 ft4.74 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:14 AM
Sunrise
8:01 AM
Solar noon
11:46 AM
Sunset
3:32 PM
Civil dusk
4:19 PM
Daylight
7h 31m

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

Moon

Waxing gibbous90% illuminated · day 11 of the cycle

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

This week

Wed, Nov 18L 1:01AM 2.5 ft0.76 mH 7:58AM 12.5 ft3.81 mL 2:05PM 4.7 ft1.43 mH 7:42PM 11.1 ft3.37 mThu, Nov 19L 1:58AM 2.7 ft0.84 mH 8:43AM 13.5 ft4.11 mL 3:06PM 3.4 ft1.03 mH 8:58PM 11.3 ft3.45 mFri, Nov 20L 2:50AM 2.9 ft0.90 mH 9:22AM 14.7 ft4.47 mL 3:55PM 1.9 ft0.58 mH 10:02PM 12.0 ft3.67 mSat, Nov 21L 3:38AM 3.1 ft0.95 mH 10:00AM 16.0 ft4.87 mL 4:39PM 0.4 ft0.13 mH 10:57PM 12.9 ft3.93 mSun, Nov 22L 4:23AM 3.3 ft1.00 mH 10:39AM 17.2 ft5.26 mL 5:22PM -0.9 ft-0.28 mH 11:47PM 13.7 ft4.19 mMon, Nov 23L 5:08AM 3.4 ft1.05 mH 11:19AM 18.4 ft5.60 mL 6:05PM -2.0 ft-0.60 mTue, Nov 24H 12:35AM 14.4 ft4.39 mL 5:52AM 3.6 ft1.10 mH 12:01PM 19.2 ft5.84 mL 6:49PM -2.6 ft-0.80 m