tidealmanac
Wed, Feb 17

Thursday, February 18, 2027

Arroyo, PR · NOAA TEC4737 · MLLW · Local time (America/Puerto_Rico)

Fri, Feb 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. High10:08 AM0.8 ft0.24 m
  2. Low11:41 PM-0.3 ft-0.08 m

Range 1.0 ft0.32 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:50 AM
Solar noon
12:38 PM
Sunset
6:26 PM
Civil dusk
6:48 PM
Daylight
11h 36m

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

Moon

Waxing gibbous92% illuminated · day 12 of the cycle

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

This week

Mon, Feb 15H 8:15AM 0.7 ft0.21 mL 7:23PM -0.3 ft-0.10 mTue, Feb 16H 8:54AM 0.7 ft0.23 mL 8:57PM -0.3 ft-0.10 mWed, Feb 17H 9:32AM 0.8 ft0.24 mL 10:30PM -0.3 ft-0.10 mThu, Feb 18H 10:08AM 0.8 ft0.24 mL 11:41PM -0.3 ft-0.08 mFri, Feb 19H 10:38AM 0.7 ft0.22 mSat, Feb 20L 12:37AM -0.2 ft-0.05 mH 10:56AM 0.6 ft0.20 mSun, Feb 21L 1:25AM -0.1 ft-0.02 mH 10:39AM 0.5 ft0.16 m