Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide (tomorrow) : in 4h 49m at 3:37 am (-0.6 ft)
Next high tide (tomorrow) : 9:48 am (9.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Feb 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:298.79:097.92:101.82:531.06:574:57Waning Crescent1Sun
2Mon9:189.39:558.43:001.33:390.46:564:58Waning Crescent2Mon
3Tue10:029.910:368.93:450.74:21-0.36:555:00New Moon3Tue
4Wed10:4310.611:159.44:290.15:02-0.96:545:01New Moon4Wed
5Thu11:2511.011:559.95:11-0.55:43-1.46:525:02New Moon5Thu
6Fri12:0711.35:54-0.96:25-1.66:515:04Waxing Crescent6Fri
7Sat12:3610.212:5111.46:39-1.27:08-1.66:505:05Waxing Crescent7Sat
8Sun1:1910.41:3711.17:26-1.37:53-1.56:495:06Waxing Crescent8Sun
9Mon2:0410.52:2610.78:16-1.28:41-1.16:485:08Waxing Crescent9Mon
10Tue2:5310.43:2010.09:09-0.89:33-0.56:465:09First Quarter10Tue
11Wed3:4610.14:199.310:08-0.410:300.16:455:10First Quarter11Wed
12Thu4:479.85:268.711:120.011:330.66:445:11First Quarter12Thu
13Fri5:549.66:388.412:220.26:425:13Waxing Gibbous13Fri
14Sat7:049.57:508.412:400.81:330.26:415:14Waxing Gibbous14Sat
15Sun8:149.78:578.71:480.72:40-0.16:405:15Waxing Gibbous15Sun
16Mon9:1610.19:549.12:520.43:39-0.46:385:17Waxing Gibbous16Mon
17Tue10:1010.410:429.53:480.04:29-0.76:375:18Full Moon17Tue
18Wed10:5610.611:249.74:37-0.35:12-0.96:355:19Full Moon18Wed
19Thu11:3810.65:21-0.55:52-0.96:345:20Full Moon19Thu
20Fri12:039.812:1710.46:02-0.56:30-0.76:325:22Full Moon20Fri
21Sat12:419.712:5610.16:42-0.37:08-0.36:315:23Waning Gibbous21Sat
22Sun1:189.51:349.77:220.07:450.16:295:24Waning Gibbous22Sun
23Mon1:559.22:149.28:020.38:240.66:285:26Waning Gibbous23Mon
24Tue2:338.92:558.78:430.89:041.16:265:27Waning Gibbous24Tue
25Wed3:148.63:418.19:271.29:481.66:255:28Third Quarter25Wed
26Thu3:598.24:327.710:161.610:372.06:235:29Third Quarter26Thu
27Fri4:508.05:307.411:121.811:322.26:225:30Third Quarter27Fri
28Sat5:488.06:327.312:131.86:205:32Third Quarter28Sat
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 6:42 am — 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 spring phase. Tonight's moon is 11% 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 near their weekly maximum.

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 Waning Crescent (11% illuminated). This places Lynn Harbor, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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