Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 6h 02m at 7:07 am (0.4 ft)
Next high tide : 1:22 pm (8.4 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Sep 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:307.97:439.01:141.41:281.86:087:18Waxing Gibbous1Tue
2Wed8:248.18:369.42:081.12:221.56:097:16Waxing Gibbous2Wed
3Thu9:178.69:299.93:010.73:151.16:107:15Waxing Gibbous3Thu
4Fri10:079.110:2010.43:520.14:070.56:127:13Waxing Gibbous4Fri
5Sat10:559.711:0910.94:40-0.54:57-0.26:137:11Full Moon5Sat
6Sun11:4110.311:5811.25:28-1.05:47-0.86:147:10Full Moon6Sun
7Mon12:2810.86:15-1.36:37-1.26:157:08Full Moon7Mon
8Tue12:4811.41:1511.17:02-1.47:28-1.46:167:06Waning Gibbous8Tue
9Wed1:3911.22:0511.37:51-1.38:20-1.56:177:04Waning Gibbous9Wed
10Thu2:3310.92:5611.28:42-1.09:15-1.36:187:03Waning Gibbous10Thu
11Fri3:2810.43:5111.09:34-0.610:12-0.96:197:01Third Quarter11Fri
12Sat4:269.94:4810.710:30-0.111:12-0.56:206:59Third Quarter12Sat
13Sun5:289.45:5010.311:290.46:216:57Third Quarter13Sun
14Mon6:349.06:5410.012:16-0.112:320.86:226:56Third Quarter14Mon
15Tue7:408.98:009.81:210.21:371.06:236:54Waning Crescent15Tue
16Wed8:448.99:029.82:260.22:401.06:246:52Waning Crescent16Wed
17Thu9:439.19:599.83:260.23:400.86:256:50Waning Crescent17Thu
18Fri10:349.310:509.94:190.14:330.66:266:48Waning Crescent18Fri
19Sat11:199.511:349.95:050.05:190.46:276:47New Moon19Sat
20Sun11:599.75:460.06:010.36:286:45New Moon20Sun
21Mon12:159.912:369.76:240.16:410.36:306:43New Moon21Mon
22Tue12:539.71:129.77:010.37:200.36:316:41New Moon22Tue
23Wed1:329.51:489.67:370.57:590.56:326:40Waxing Crescent23Wed
24Thu2:119.22:269.48:150.88:390.66:336:38Waxing Crescent24Thu
25Fri2:528.93:049.38:541.19:200.96:346:36Waxing Crescent25Fri
26Sat3:338.63:459.19:341.410:031.16:356:34Waxing Crescent26Sat
27Sun4:188.34:299.010:171.710:501.26:366:33First Quarter27Sun
28Mon5:058.15:168.911:041.811:401.36:376:31First Quarter28Mon
29Tue5:578.06:098.911:561.96:386:29First Quarter29Tue
30Wed6:528.17:049.112:341.212:521.86:396:27First Quarter30Wed
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 10:14 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 97% 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 Full Moon (97% 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