tidealmanac
Sun, Sep 6

Monday, September 7, 2026

Shell Key Channel, Florida Bay, FL · NOAA 8723812 · MLLW · Local time (America/New_York)

Tue, Sep 8

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. Low12:34 AM0.7 ft0.22 m
  2. High6:48 AM1.7 ft0.53 m
  3. Low2:51 PM0.2 ft0.07 m
  4. High8:33 PM1.1 ft0.32 m

Range 1.5 ft0.47 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:43 AM
Sunrise
7:06 AM
Solar noon
1:21 PM
Sunset
7:36 PM
Civil dusk
7:59 PM
Daylight
12h 30m

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

Moon

Waning crescent19% illuminated · day 25 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Fri, Sep 4H 2:45AM 1.6 ft0.50 mL 11:17AM 0.2 ft0.07 mH 5:16PM 0.8 ft0.25 mL 9:41PM 0.7 ft0.22 mSat, Sep 5H 4:00AM 1.6 ft0.50 mL 12:38PM 0.2 ft0.07 mH 6:52PM 0.9 ft0.26 mL 11:05PM 0.7 ft0.23 mSun, Sep 6H 5:28AM 1.7 ft0.51 mL 1:52PM 0.2 ft0.07 mH 7:51PM 0.9 ft0.29 mMon, Sep 7L 12:34AM 0.7 ft0.22 mH 6:48AM 1.7 ft0.53 mL 2:51PM 0.2 ft0.07 mH 8:33PM 1.1 ft0.32 mTue, Sep 8L 1:52AM 0.6 ft0.19 mH 7:55AM 1.8 ft0.55 mL 3:37PM 0.2 ft0.07 mH 9:08PM 1.2 ft0.36 mWed, Sep 9L 2:57AM 0.5 ft0.16 mH 8:53AM 1.8 ft0.56 mL 4:15PM 0.3 ft0.09 mH 9:41PM 1.3 ft0.41 mThu, Sep 10L 3:54AM 0.4 ft0.13 mH 9:44AM 1.8 ft0.56 mL 4:49PM 0.3 ft0.11 mH 10:13PM 1.5 ft0.45 m