Sun, Dec 20Tue, Dec 22
Monday, December 21, 2026
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
- Low4:13 AM4.5 ft1.38 m
- High10:14 AM13.5 ft4.11 m
- Low5:22 PM-0.9 ft-0.29 m
- High11:47 PM9.9 ft3.02 m
Range 14.4 ft4.40 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 8:53 AM
- Sunrise
- 9:53 AM
- Solar noon
- 12:44 PM
- Sunset
- 3:36 PM
- Civil dusk
- 4:35 PM
- Daylight
- 5h 43m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Waxing gibbous93% illuminated · day 12 of the cycle
Between spring and neap: an average tidal range. Approximate phase, computed here.
This week
Fri, Dec 18L 1:02AM 3.3 ft1.00 mH 7:51AM 11.0 ft3.36 mL 2:20PM 3.3 ft0.99 mH 8:30PM 8.1 ft2.48 mSat, Dec 19L 2:02AM 4.0 ft1.22 mH 8:38AM 11.8 ft3.60 mL 3:30PM 2.0 ft0.60 mH 9:42PM 8.5 ft2.60 mSun, Dec 20L 3:08AM 4.4 ft1.36 mH 9:25AM 12.7 ft3.86 mL 4:30PM 0.5 ft0.15 mH 10:48PM 9.2 ft2.80 mMon, Dec 21L 4:13AM 4.5 ft1.38 mH 10:14AM 13.5 ft4.11 mL 5:22PM -0.9 ft-0.29 mH 11:47PM 9.9 ft3.02 mTue, Dec 22L 5:10AM 4.3 ft1.30 mH 11:04AM 14.2 ft4.34 mL 6:10PM -2.1 ft-0.65 mWed, Dec 23H 12:42AM 10.6 ft3.23 mL 6:02AM 3.8 ft1.17 mH 11:55AM 14.8 ft4.51 mL 6:56PM -2.9 ft-0.90 mThu, Dec 24H 1:32AM 11.2 ft3.40 mL 6:52AM 3.4 ft1.04 mH 12:47PM 15.0 ft4.58 mL 7:43PM -3.3 ft-1.01 m