tidealmanac
Wed, Aug 18

Thursday, August 19, 2027

Boot Key Harbor bridge, Boot Key, FL · NOAA 8723971 · MLLW · Local time (America/New_York)

Fri, Aug 20

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. Low4:38 AM0.4 ft0.11 m
  2. High10:49 AM2.2 ft0.66 m
  3. Low5:11 PM0.3 ft0.09 m
  4. High11:15 PM2.0 ft0.60 m

Range 1.9 ft0.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:37 AM
Sunrise
7:00 AM
Solar noon
1:28 PM
Sunset
7:56 PM
Civil dusk
8:20 PM
Daylight
12h 56m

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

Moon

Waning gibbous95% illuminated · day 17 of the cycle

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

This week

Mon, Aug 16L 2:42AM 0.5 ft0.14 mH 8:57AM 2.3 ft0.69 mL 3:53PM 0.2 ft0.05 mH 9:57PM 1.6 ft0.49 mTue, Aug 17L 3:22AM 0.4 ft0.14 mH 9:34AM 2.3 ft0.70 mL 4:20PM 0.2 ft0.06 mH 10:22PM 1.7 ft0.53 mWed, Aug 18L 4:01AM 0.4 ft0.12 mH 10:12AM 2.3 ft0.69 mL 4:46PM 0.2 ft0.07 mH 10:48PM 1.9 ft0.57 mThu, Aug 19L 4:38AM 0.4 ft0.11 mH 10:49AM 2.2 ft0.66 mL 5:11PM 0.3 ft0.09 mH 11:15PM 2.0 ft0.60 mFri, Aug 20L 5:18AM 0.3 ft0.10 mH 11:28AM 2.0 ft0.62 mL 5:36PM 0.3 ft0.11 mH 11:44PM 2.0 ft0.62 mSat, Aug 21L 6:01AM 0.3 ft0.09 mH 12:08PM 1.9 ft0.56 mL 6:01PM 0.4 ft0.12 mSun, Aug 22H 12:13AM 2.1 ft0.63 mL 6:50AM 0.3 ft0.08 mH 12:53PM 1.6 ft0.50 mL 6:28PM 0.5 ft0.14 m