Fri, Dec 11Sun, Dec 13
Saturday, December 12, 2026
Swanson Harbor, AK · NOAA 9452368 · MLLW · Local time (America/Juneau)
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
- High3:16 AM13.3 ft4.06 m
- Low8:30 AM5.0 ft1.53 m
- High2:22 PM15.7 ft4.79 m
- Low9:12 PM-0.1 ft-0.03 m
Range 15.8 ft4.82 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 7:46 AM
- Sunrise
- 8:38 AM
- Solar noon
- 11:54 AM
- Sunset
- 3:10 PM
- Civil dusk
- 4:02 PM
- Daylight
- 6h 31m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing crescent11% illuminated · day 3 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Wed, Dec 9H 1:30AM 13.6 ft4.15 mL 6:39AM 4.9 ft1.49 mH 12:36PM 16.9 ft5.16 mL 7:28PM -0.8 ft-0.25 mThu, Dec 10H 2:05AM 13.6 ft4.16 mL 7:16AM 4.9 ft1.50 mH 1:11PM 16.7 ft5.10 mL 8:02PM -0.7 ft-0.20 mFri, Dec 11H 2:40AM 13.5 ft4.12 mL 7:52AM 5.0 ft1.52 mH 1:46PM 16.3 ft4.98 mL 8:37PM -0.4 ft-0.13 mSat, Dec 12H 3:16AM 13.3 ft4.06 mL 8:30AM 5.0 ft1.53 mH 2:22PM 15.7 ft4.79 mL 9:12PM -0.1 ft-0.03 mSun, Dec 13H 3:53AM 13.1 ft4.00 mL 9:11AM 5.1 ft1.55 mH 2:59PM 14.9 ft4.53 mL 9:48PM 0.4 ft0.11 mMon, Dec 14H 4:32AM 13.0 ft3.96 mL 9:57AM 5.1 ft1.55 mH 3:39PM 13.8 ft4.21 mL 10:25PM 0.9 ft0.28 mTue, Dec 15H 5:13AM 13.0 ft3.96 mL 10:51AM 5.0 ft1.51 mH 4:28PM 12.6 ft3.85 mL 11:04PM 1.6 ft0.49 m