Sun, Sep 19Tue, Sep 21
Monday, September 20, 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
- High4:19 AM12.9 ft3.93 m
- Low9:48 AM3.1 ft0.94 m
- High4:03 PM16.0 ft4.88 m
- Low10:45 PM0.2 ft0.07 m
Range 15.8 ft4.81 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 6:00 AM
- Sunrise
- 6:40 AM
- Solar noon
- 12:54 PM
- Sunset
- 7:09 PM
- Civil dusk
- 7:48 PM
- Daylight
- 12h 29m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waning gibbous77% illuminated · day 19 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Fri, Sep 17H 2:26AM 14.7 ft4.49 mL 8:23AM 0.8 ft0.26 mH 2:35PM 15.9 ft4.84 mL 8:50PM 0.0 ft-0.01 mSat, Sep 18H 3:01AM 14.4 ft4.37 mL 8:50AM 1.5 ft0.45 mH 3:02PM 16.2 ft4.92 mL 9:24PM -0.2 ft-0.06 mSun, Sep 19H 3:38AM 13.7 ft4.18 mL 9:18AM 2.2 ft0.68 mH 3:31PM 16.2 ft4.94 mL 10:02PM -0.1 ft-0.03 mMon, Sep 20H 4:19AM 12.9 ft3.93 mL 9:48AM 3.1 ft0.94 mH 4:03PM 16.0 ft4.88 mL 10:45PM 0.2 ft0.07 mTue, Sep 21H 5:07AM 11.9 ft3.62 mL 10:22AM 4.0 ft1.21 mH 4:43PM 15.5 ft4.74 mL 11:39PM 0.7 ft0.22 mWed, Sep 22H 6:09AM 10.9 ft3.31 mL 11:06AM 4.8 ft1.47 mH 5:34PM 14.8 ft4.52 mThu, Sep 23L 12:48AM 1.2 ft0.36 mH 7:34AM 10.3 ft3.13 mL 12:16PM 5.5 ft1.69 mH 6:47PM 14.1 ft4.29 m