Mon, Mar 29Wed, Mar 31
Tuesday, March 30, 2027
Security Cove, AK · NOAA 9450055 · MLLW · Local time (America/Sitka)
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
- Low12:06 AM5.2 ft1.60 m
- High6:20 AM8.8 ft2.69 m
- Low1:59 PM2.0 ft0.61 m
- High9:18 PM7.5 ft2.29 m
Range 6.8 ft2.07 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 5:53 AM
- Sunrise
- 6:30 AM
- Solar noon
- 12:56 PM
- Sunset
- 7:22 PM
- Civil dusk
- 7:59 PM
- Daylight
- 12h 52m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Last quarter45% illuminated · day 22 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Sat, Mar 27H 3:48AM 11.0 ft3.35 mL 10:38AM 0.4 ft0.11 mH 5:12PM 8.4 ft2.55 mL 10:14PM 4.0 ft1.22 mSun, Mar 28H 4:26AM 10.2 ft3.12 mL 11:29AM 1.1 ft0.34 mH 6:16PM 7.7 ft2.35 mL 10:58PM 4.7 ft1.44 mMon, Mar 29H 5:13AM 9.5 ft2.89 mL 12:36PM 1.8 ft0.54 mH 7:44PM 7.4 ft2.25 mTue, Mar 30L 12:06AM 5.2 ft1.60 mH 6:20AM 8.8 ft2.69 mL 1:59PM 2.0 ft0.61 mH 9:18PM 7.5 ft2.29 mWed, Mar 31L 2:02AM 5.3 ft1.61 mH 7:51AM 8.5 ft2.58 mL 3:15PM 1.9 ft0.56 mH 10:19PM 8.0 ft2.43 mThu, Apr 1L 3:35AM 4.7 ft1.43 mH 9:16AM 8.5 ft2.60 mL 4:10PM 1.5 ft0.46 mH 10:56PM 8.5 ft2.60 mFri, Apr 2L 4:31AM 3.8 ft1.16 mH 10:20AM 8.9 ft2.71 mL 4:51PM 1.1 ft0.35 mH 11:25PM 9.1 ft2.78 m