Thu, Sep 17Sat, Sep 19
Friday, September 18, 2026
Boston Light, MA · NOAA 8444162 · MLLW · Local time (America/New_York)
No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.
Tides
- High5:06 AM7.8 ft2.37 m
- Low11:00 AM2.1 ft0.64 m
- High5:16 PM8.7 ft2.64 m
- Low11:47 PM1.5 ft0.45 m
Range 7.2 ft2.19 m · 4 predicted tides · MLLW
Sun
- Civil dawn
- 5:58 AM
- Sunrise
- 6:26 AM
- Solar noon
- 12:38 PM
- Sunset
- 6:50 PM
- Civil dusk
- 7:18 PM
- Daylight
- 12h 23m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
First quarter44% illuminated · day 6 of the cycle
Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.
This week
Tue, Sep 15H 2:38AM 9.2 ft2.80 mL 8:37AM 0.7 ft0.22 mH 2:51PM 9.7 ft2.97 mL 9:10PM 0.4 ft0.11 mWed, Sep 16H 3:24AM 8.7 ft2.64 mL 9:21AM 1.2 ft0.38 mH 3:35PM 9.4 ft2.86 mL 9:58PM 0.8 ft0.24 mThu, Sep 17H 4:13AM 8.2 ft2.49 mL 10:08AM 1.7 ft0.52 mH 4:23PM 9.0 ft2.74 mL 10:51PM 1.2 ft0.36 mFri, Sep 18H 5:06AM 7.8 ft2.37 mL 11:00AM 2.1 ft0.64 mH 5:16PM 8.7 ft2.64 mL 11:47PM 1.5 ft0.45 mSat, Sep 19H 6:03AM 7.5 ft2.29 mL 11:56AM 2.3 ft0.70 mH 6:13PM 8.5 ft2.59 mSun, Sep 20L 12:45AM 1.6 ft0.50 mH 7:01AM 7.4 ft2.26 mL 12:54PM 2.4 ft0.72 mH 7:11PM 8.5 ft2.58 mMon, Sep 21L 1:42AM 1.6 ft0.49 mH 7:59AM 7.5 ft2.30 mL 1:51PM 2.2 ft0.68 mH 8:08PM 8.6 ft2.62 m