tidealmanac
Fri, Feb 12

Saturday, February 13, 2027

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

Sun, Feb 14

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. High7:19 AM0.6 ft0.17 m
  2. Low5:36 PM-0.2 ft-0.07 m

Range 0.8 ft0.24 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
6:53 AM
Solar noon
12:38 PM
Sunset
6:24 PM
Civil dusk
6:47 PM
Daylight
11h 31m

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

Moon

First quarter48% illuminated · day 7 of the cycle

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

This week

Wed, Feb 10L 1:20AM 0.2 ft0.06 mH 9:55AM 0.4 ft0.13 mL 5:21PM 0.1 ft0.04 mThu, Feb 11H 8:20AM 0.4 ft0.13 mL 5:04PM 0.0 ft0.00 mFri, Feb 12H 7:21AM 0.5 ft0.15 mL 5:11PM -0.1 ft-0.04 mSat, Feb 13H 7:19AM 0.6 ft0.17 mL 5:36PM -0.2 ft-0.07 mSun, Feb 14H 7:41AM 0.6 ft0.19 mL 6:18PM -0.3 ft-0.09 mMon, 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 m