tidealmanac
Fri, Mar 19

Saturday, March 20, 2027

O'Hara Key, North end, Waltz Key Basin, FL · NOAA 8724441 · MLLW · Local time (America/New_York)

Sun, Mar 21

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. High12:43 AM1.8 ft0.53 m
  2. Low8:37 AM-0.1 ft-0.03 m
  3. High1:25 PM1.3 ft0.40 m
  4. Low8:31 PM-0.1 ft-0.02 m

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

Sun

Civil dawn
7:08 AM
Sunrise
7:31 AM
Solar noon
1:34 PM
Sunset
7:37 PM
Civil dusk
8:00 PM
Daylight
12h 6m

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

Moon

Waxing gibbous95% illuminated · day 12 of the cycle

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

This week

Wed, Mar 17L 6:00AM -0.2 ft-0.06 mH 11:31AM 0.7 ft0.22 mL 4:55PM 0.4 ft0.11 mH 10:23PM 1.6 ft0.49 mThu, Mar 18L 7:05AM -0.2 ft-0.05 mH 12:15PM 0.9 ft0.27 mL 6:22PM 0.3 ft0.08 mH 11:40PM 1.7 ft0.51 mFri, Mar 19L 7:55AM -0.2 ft-0.05 mH 12:51PM 1.1 ft0.33 mL 7:32PM 0.1 ft0.03 mSat, Mar 20H 12:43AM 1.8 ft0.53 mL 8:37AM -0.1 ft-0.03 mH 1:25PM 1.3 ft0.40 mL 8:31PM -0.1 ft-0.02 mSun, Mar 21H 1:38AM 1.8 ft0.54 mL 9:13AM -0.1 ft-0.02 mH 1:57PM 1.5 ft0.46 mL 9:23PM -0.2 ft-0.06 mMon, Mar 22H 2:28AM 1.7 ft0.52 mL 9:48AM 0.0 ft0.00 mH 2:30PM 1.7 ft0.51 mL 10:11PM -0.3 ft-0.10 mTue, Mar 23H 3:15AM 1.6 ft0.48 mL 10:21AM 0.0 ft0.01 mH 3:03PM 1.8 ft0.54 mL 10:58PM -0.4 ft-0.12 m