Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Lynn Harbor, MA.
Next low tide : 10:42 pm (0.7 ft)
Next high tide : in 29m at 4:41 pm (9.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Oct 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:168.59:319.03:011.23:151.56:416:25Waning Crescent1Tue
2Wed10:008.910:169.43:450.94:021.06:426:23Waning Crescent2Wed
3Thu10:409.410:599.64:270.64:460.56:436:21New Moon3Thu
4Fri11:199.911:419.95:070.35:28-0.16:446:20New Moon4Fri
5Sat11:5810.45:460.06:11-0.56:456:18New Moon5Sat
6Sun12:2310.012:3810.76:27-0.26:55-0.86:466:16New Moon6Sun
7Mon1:0610.01:2011.07:10-0.37:41-1.06:476:15Waxing Crescent7Mon
8Tue1:5310.02:0611.17:56-0.28:30-1.06:496:13Waxing Crescent8Tue
9Wed2:429.82:5511.08:44-0.19:21-0.86:506:11Waxing Crescent9Wed
10Thu3:349.53:4910.89:370.110:16-0.66:516:09First Quarter10Thu
11Fri4:319.34:4710.510:330.411:15-0.36:526:08First Quarter11Fri
12Sat5:329.25:4910.211:340.66:536:06First Quarter12Sat
13Sun6:369.26:5610.012:17-0.112:390.66:546:05First Quarter13Sun
14Mon7:419.38:029.91:200.01:460.56:566:03Waxing Gibbous14Mon
15Tue8:439.79:069.92:220.02:500.26:576:01Waxing Gibbous15Tue
16Wed9:4110.110:0610.03:20-0.13:51-0.16:586:00Waxing Gibbous16Wed
17Thu10:3410.411:0010.14:15-0.24:46-0.56:595:58Full Moon17Thu
18Fri11:2310.611:4910.05:05-0.35:36-0.77:005:57Full Moon18Fri
19Sat12:0710.75:51-0.26:23-0.77:015:55Full Moon19Sat
20Sun12:359.912:5010.66:350.07:07-0.67:035:53Full Moon20Sun
21Mon1:199.71:3210.47:180.37:51-0.37:045:52Waning Gibbous21Mon
22Tue2:039.42:1410.18:000.68:350.07:055:50Waning Gibbous22Tue
23Wed2:479.02:569.78:431.09:190.47:065:49Waning Gibbous23Wed
24Thu3:328.73:409.49:281.410:040.87:075:48Waning Gibbous24Thu
25Fri4:198.34:279.010:131.710:511.17:095:46Third Quarter25Fri
26Sat5:078.15:168.711:022.011:401.47:105:45Third Quarter26Sat
27Sun5:588.06:088.511:532.27:115:43Third Quarter27Sun
28Mon6:498.07:028.512:311.512:472.17:125:42Third Quarter28Mon
29Tue7:408.27:558.51:211.51:421.97:145:40Waning Crescent29Tue
30Wed8:298.68:488.72:111.32:341.57:155:39Waning Crescent30Wed
31Thu9:169.19:389.02:591.13:250.97:165:38Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443187)

Common Questions About Lynn Harbor, MA Tides

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What time does the tide turn (slack tide) in Lynn Harbor, MA today?

Slack tide in Lynn Harbor, MA is approximately 7:41 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Lynn Harbor, MA?

Lynn Harbor, MA is currently in a transitional phase. Tonight's moon is 37% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Lynn Harbor, MA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Lynn Harbor, MA?

Tide predictions for Lynn Harbor, MA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Lynn Harbor, MA?

Tide data for Lynn Harbor, MA is sourced from NOAA Station #8443187. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8443187.

What is the moon phase in Lynn Harbor, MA tonight?

Tonight the moon over Lynn Harbor, MA is First Quarter (37% illuminated). This places Lynn Harbor, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA