tidealmanac
Sat, Oct 10

Sunday, October 11, 2026

Shell Key, Northwest side, Lignumvitae Basin, FL · NOAA 8723807 · MLLW · Local time (America/New_York)

Mon, Oct 12

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. Low6:33 AM0.1 ft0.04 m
  2. High11:54 AM0.9 ft0.27 m
  3. Low6:25 PM0.4 ft0.12 m
  4. High11:25 PM1.1 ft0.33 m

Range 1.0 ft0.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:19 AM
Solar noon
1:10 PM
Sunset
7:00 PM
Civil dusk
7:23 PM
Daylight
11h 41m

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

Moon

New moon0% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Oct 8L 4:13AM 0.3 ft0.10 mH 9:40AM 1.0 ft0.32 mL 4:49PM 0.3 ft0.10 mH 9:53PM 1.0 ft0.30 mFri, Oct 9L 5:04AM 0.2 ft0.07 mH 10:29AM 1.0 ft0.31 mL 5:22PM 0.4 ft0.11 mH 10:24PM 1.0 ft0.32 mSat, Oct 10L 5:50AM 0.2 ft0.05 mH 11:13AM 1.0 ft0.29 mL 5:54PM 0.4 ft0.12 mH 10:54PM 1.1 ft0.33 mSun, Oct 11L 6:33AM 0.1 ft0.04 mH 11:54AM 0.9 ft0.27 mL 6:25PM 0.4 ft0.12 mH 11:25PM 1.1 ft0.33 mMon, Oct 12L 7:15AM 0.1 ft0.04 mH 12:33PM 0.8 ft0.25 mL 6:55PM 0.4 ft0.13 mH 11:56PM 1.1 ft0.33 mTue, Oct 13L 7:56AM 0.1 ft0.04 mH 1:12PM 0.8 ft0.23 mL 7:24PM 0.4 ft0.13 mWed, Oct 14H 12:30AM 1.1 ft0.32 mL 8:40AM 0.2 ft0.05 mH 1:51PM 0.7 ft0.21 mL 7:52PM 0.5 ft0.14 m