Sat, Sep 11Mon, Sep 13
Sunday, September 12, 2027
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
- Low5:59 AM0.9 ft0.26 m
- High12:29 PM12.5 ft3.82 m
- Low6:04 PM3.5 ft1.07 m
Range 11.7 ft3.56 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 5:42 AM
- Sunrise
- 6:23 AM
- Solar noon
- 12:57 PM
- Sunset
- 7:32 PM
- Civil dusk
- 8:12 PM
- Daylight
- 13h 9m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous88% illuminated · day 11 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Thu, Sep 9L 3:08AM 2.1 ft0.64 mH 10:13AM 10.2 ft3.10 mL 3:03PM 5.9 ft1.79 mH 9:05PM 12.5 ft3.82 mFri, Sep 10L 4:24AM 1.9 ft0.57 mH 11:19AM 10.9 ft3.33 mL 4:27PM 5.3 ft1.63 mH 10:21PM 12.9 ft3.92 mSat, Sep 11L 5:19AM 1.4 ft0.41 mH 11:59AM 11.7 ft3.58 mL 5:23PM 4.5 ft1.36 mH 11:18PM 13.5 ft4.11 mSun, Sep 12L 5:59AM 0.9 ft0.26 mH 12:29PM 12.5 ft3.82 mL 6:04PM 3.5 ft1.07 mMon, Sep 13H 12:03AM 14.1 ft4.30 mL 6:32AM 0.5 ft0.14 mH 12:56PM 13.3 ft4.06 mL 6:40PM 2.6 ft0.78 mTue, Sep 14H 12:42AM 14.6 ft4.44 mL 7:01AM 0.2 ft0.07 mH 1:21PM 14.1 ft4.30 mL 7:13PM 1.7 ft0.51 mWed, Sep 15H 1:17AM 14.8 ft4.52 mL 7:29AM 0.2 ft0.06 mH 1:45PM 14.8 ft4.52 mL 7:45PM 0.9 ft0.28 m