Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Lynn Harbor, MA.
Next low tide : 1:04 pm (1.2 ft)
Next high tide : in 5h 09m at 6:58 am (8.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Jul 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:188.77:419.71:040.61:191.15:108:24Waxing Gibbous1Wed
2Thu8:208.48:369.62:070.72:161.45:118:24Waxing Gibbous2Thu
3Fri9:208.39:309.63:070.73:111.55:118:24Waxing Gibbous3Fri
4Sat10:148.310:199.64:020.64:021.65:128:24Waxing Gibbous4Sat
5Sun11:038.311:049.74:510.54:491.55:128:23Full Moon5Sun
6Mon11:468.411:469.85:340.45:321.45:138:23Full Moon6Mon
7Tue12:268.56:130.46:121.45:148:23Full Moon7Tue
8Wed12:259.81:048.56:500.36:511.35:148:22Full Moon8Wed
9Thu1:049.81:418.67:260.47:311.35:158:22Waning Gibbous9Thu
10Fri1:429.72:188.78:020.48:111.35:168:22Waning Gibbous10Fri
11Sat2:219.52:558.78:390.58:521.35:178:21Waning Gibbous11Sat
12Sun3:019.33:328.99:160.69:341.25:178:21Waning Gibbous12Sun
13Mon3:429.14:109.09:540.710:181.25:188:20Third Quarter13Mon
14Tue4:268.94:529.210:350.911:061.15:198:19Third Quarter14Tue
15Wed5:148.75:379.411:211.011:590.95:208:19Third Quarter15Wed
16Thu6:068.56:289.612:111.15:218:18Third Quarter16Thu
17Fri7:048.47:239.912:560.71:061.15:228:17Waning Crescent17Fri
18Sat8:048.58:2110.31:550.42:040.95:228:17Waning Crescent18Sat
19Sun9:068.79:2010.82:56-0.13:040.75:238:16Waning Crescent19Sun
20Mon10:069.110:2011.23:55-0.64:030.35:248:15New Moon20Mon
21Tue11:049.511:1711.54:52-1.05:01-0.15:258:14New Moon21Tue
22Wed11:599.95:46-1.45:57-0.55:268:13New Moon22Wed
23Thu12:1211.612:5210.26:38-1.66:52-0.75:278:13New Moon23Thu
24Fri1:0711.51:4510.57:29-1.57:47-0.75:288:12Waxing Crescent24Fri
25Sat2:0211.12:3710.58:20-1.28:42-0.55:298:11Waxing Crescent25Sat
26Sun2:5710.63:3010.49:11-0.79:39-0.25:308:10Waxing Crescent26Sun
27Mon3:5310.04:2210.210:03-0.210:360.15:318:09First Quarter27Mon
28Tue4:509.35:169.910:560.511:350.55:328:08First Quarter28Tue
29Wed5:508.76:129.511:511.05:338:07First Quarter29Wed
30Thu6:528.37:109.312:370.812:491.55:348:05First Quarter30Thu
31Fri7:548.08:079.21:401.01:471.85:358:04Waxing Gibbous31Fri
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 10:01 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 transitional phase. Tonight's moon is 67% 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 (67% 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