tidealmanac
Thu, Dec 17

Friday, December 18, 2026

Pepperfish Keys, FL · NOAA TEC4301 · MLLW · Local time (America/New_York)

Sat, Dec 19

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. Low2:40 AM0.6 ft0.18 m
  2. High8:31 AM2.1 ft0.63 m
  3. Low2:28 PM0.9 ft0.28 m
  4. High8:32 PM2.7 ft0.84 m

Range 2.1 ft0.65 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:56 AM
Sunrise
7:22 AM
Solar noon
12:30 PM
Sunset
5:37 PM
Civil dusk
6:04 PM
Daylight
10h 15m

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

Moon

First quarter69% illuminated · day 9 of the cycle

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

This week

Tue, Dec 15H 4:50AM 2.7 ft0.84 mL 11:53AM 0.0 ft0.01 mH 6:12PM 2.5 ft0.77 mWed, Dec 16L 12:19AM 1.0 ft0.30 mH 5:46AM 2.5 ft0.77 mL 12:35PM 0.3 ft0.10 mH 6:52PM 2.6 ft0.78 mThu, Dec 17L 1:23AM 0.8 ft0.26 mH 6:57AM 2.3 ft0.69 mL 1:25PM 0.6 ft0.19 mH 7:39PM 2.6 ft0.80 mFri, Dec 18L 2:40AM 0.6 ft0.18 mH 8:31AM 2.1 ft0.63 mL 2:28PM 0.9 ft0.28 mH 8:32PM 2.7 ft0.84 mSat, Dec 19L 3:55AM 0.2 ft0.07 mH 10:09AM 2.1 ft0.64 mL 3:37PM 1.2 ft0.36 mH 9:27PM 2.9 ft0.89 mSun, Dec 20L 5:02AM -0.2 ft-0.07 mH 11:32AM 2.2 ft0.68 mL 4:42PM 1.3 ft0.41 mH 10:19PM 3.1 ft0.95 mMon, Dec 21L 6:03AM -0.7 ft-0.21 mH 12:41PM 2.4 ft0.73 mL 5:42PM 1.4 ft0.44 mH 11:10PM 3.3 ft1.01 m