tidealmanac
Thu, Oct 22

Friday, October 23, 2026

Mackerel Cove, Swans Island, ME · NOAA 8413825 · MLLW · Local time (America/New_York)

Sat, Oct 24

Predicted tide height, every 6 minutes

HighLowNightTwilight
11.5 ft3.5 m5.7 ft1.8 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 6:58 AMSunset 5:38 PM2:56 AM · 0.8 ft2:56 AM · 0.24 m9:09 AM · 10.3 ft9:09 AM · 3.13 m3:21 PM · 0.7 ft3:21 PM · 0.23 m9:28 PM · 10.3 ft9:28 PM · 3.14 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. Low2:56 AM0.8 ft0.24 m
  2. High9:09 AM10.3 ft3.13 m
  3. Low3:21 PM0.7 ft0.23 m
  4. High9:28 PM10.3 ft3.14 m

Range 9.6 ft2.92 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:29 AM
Sunrise
6:58 AM
Solar noon
12:18 PM
Sunset
5:38 PM
Civil dusk
6:08 PM
Daylight
10h 40m

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

Moon

Waxing gibbous93% illuminated · day 12 of the cycle

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

This week

Tue, Oct 20L 12:32AM 1.7 ft0.53 mH 6:47AM 8.5 ft2.60 mL 12:48PM 2.5 ft0.78 mH 6:56PM 9.2 ft2.81 mWed, Oct 21L 1:24AM 1.5 ft0.46 mH 7:39AM 9.0 ft2.73 mL 1:43PM 2.1 ft0.64 mH 7:50PM 9.5 ft2.90 mThu, Oct 22L 2:11AM 1.2 ft0.36 mH 8:25AM 9.6 ft2.91 mL 2:34PM 1.5 ft0.45 mH 8:41PM 9.9 ft3.02 mFri, Oct 23L 2:56AM 0.8 ft0.24 mH 9:09AM 10.3 ft3.13 mL 3:21PM 0.7 ft0.23 mH 9:28PM 10.3 ft3.14 mSat, Oct 24L 3:38AM 0.4 ft0.12 mH 9:51AM 11.0 ft3.34 mL 4:07PM 0.0 ft0.00 mH 10:15PM 10.7 ft3.26 mSun, Oct 25L 4:21AM 0.1 ft0.02 mH 10:32AM 11.6 ft3.54 mL 4:52PM -0.7 ft-0.20 mH 11:00PM 11.0 ft3.35 mMon, Oct 26L 5:04AM -0.2 ft-0.05 mH 11:15AM 12.1 ft3.70 mL 5:37PM -1.2 ft-0.36 mH 11:47PM 11.2 ft3.40 m