Mon, Sep 20Wed, Sep 22
Tuesday, September 21, 2027
Johnstone Point, AK · NOAA 9454319 · MLLW · Local time (America/Anchorage)
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
- High5:07 AM9.2 ft2.81 m
- Low11:01 AM4.0 ft1.22 m
- High4:42 PM12.0 ft3.67 m
Range 8.0 ft2.45 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 6:44 AM
- Sunrise
- 7:27 AM
- Solar noon
- 1:40 PM
- Sunset
- 7:53 PM
- Civil dusk
- 8:35 PM
- Daylight
- 12h 26m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Last quarter68% illuminated · day 20 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Sat, Sep 18H 3:11AM 11.4 ft3.46 mL 9:15AM 1.4 ft0.42 mH 3:11PM 12.7 ft3.88 mL 9:46PM -0.2 ft-0.07 mSun, Sep 19H 3:45AM 10.9 ft3.31 mL 9:47AM 2.2 ft0.66 mH 3:37PM 12.7 ft3.88 mL 10:25PM -0.1 ft-0.02 mMon, Sep 20H 4:23AM 10.1 ft3.09 mL 10:22AM 3.1 ft0.93 mH 4:06PM 12.5 ft3.81 mL 11:09PM 0.3 ft0.10 mTue, Sep 21H 5:07AM 9.2 ft2.81 mL 11:01AM 4.0 ft1.22 mH 4:42PM 12.0 ft3.67 mWed, Sep 22L 12:00AM 0.9 ft0.26 mH 6:14AM 8.3 ft2.52 mL 11:49AM 4.9 ft1.50 mH 5:32PM 11.3 ft3.45 mThu, Sep 23L 1:02AM 1.4 ft0.43 mH 8:00AM 7.8 ft2.38 mL 12:55PM 5.6 ft1.71 mH 6:58PM 10.6 ft3.23 mFri, Sep 24L 2:17AM 1.7 ft0.52 mH 9:32AM 8.2 ft2.51 mL 2:22PM 5.8 ft1.76 mH 8:45PM 10.5 ft3.21 m