tidealmanac
Sat, Oct 3

Sunday, October 4, 2026

Main Key, Barnes Sound, FL · NOAA 8723571 · MLLW · Local time (America/New_York)

Mon, Oct 5

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

  1. Low3:07 AM0.3 ft0.10 m
  2. High8:20 AM0.5 ft0.15 m
  3. Low3:39 PM0.2 ft0.06 m
  4. High9:16 PM0.5 ft0.16 m

Range 0.3 ft0.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:15 AM
Solar noon
1:10 PM
Sunset
7:06 PM
Civil dusk
7:29 PM
Daylight
11h 51m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Last quarter43% illuminated · day 22 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Thu, Oct 1H 5:10AM 0.5 ft0.17 mL 12:16PM 0.1 ft0.03 mH 6:01PM 0.6 ft0.17 mFri, Oct 2L 12:50AM 0.3 ft0.09 mH 6:05AM 0.5 ft0.16 mL 1:17PM 0.1 ft0.04 mH 7:01PM 0.5 ft0.17 mSat, Oct 3L 1:54AM 0.3 ft0.10 mH 7:09AM 0.5 ft0.16 mL 2:25PM 0.2 ft0.05 mH 8:07PM 0.5 ft0.16 mSun, Oct 4L 3:07AM 0.3 ft0.10 mH 8:20AM 0.5 ft0.15 mL 3:39PM 0.2 ft0.06 mH 9:16PM 0.5 ft0.16 mMon, Oct 5L 4:19AM 0.3 ft0.10 mH 9:34AM 0.5 ft0.16 mL 4:49PM 0.2 ft0.06 mH 10:21PM 0.5 ft0.17 mTue, Oct 6L 5:24AM 0.3 ft0.08 mH 10:43AM 0.5 ft0.17 mL 5:51PM 0.2 ft0.05 mH 11:18PM 0.6 ft0.17 mWed, Oct 7L 6:20AM 0.2 ft0.06 mH 11:43AM 0.6 ft0.17 mL 6:46PM 0.2 ft0.05 m