Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 1h 53m at 10:54 am (1.5 ft)
Next high tide : 5:11 pm (9.0 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Apr 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:1611.310:4311.24:03-1.24:30-1.55:276:08New Moon1Fri
2Sat11:0711.511:3011.64:54-1.95:17-1.75:256:09New Moon2Sat
3Sun11:5711.55:44-2.26:05-1.55:236:10New Moon3Sun
4Mon12:1711.712:4811.16:34-2.16:53-1.15:226:11Waxing Crescent4Mon
5Tue1:0611.51:4110.57:26-1.87:44-0.55:206:13Waxing Crescent5Tue
6Wed1:5611.02:369.88:20-1.28:360.25:186:14Waxing Crescent6Wed
7Thu2:5010.33:349.19:16-0.49:320.95:176:15First Quarter7Thu
8Fri3:499.74:378.510:170.310:341.55:156:16First Quarter8Fri
9Sat4:539.15:468.211:230.811:411.95:136:17First Quarter9Sat
10Sun6:028.86:538.112:331.15:126:18First Quarter10Sun
11Mon7:098.77:548.312:491.91:371.15:106:19Waxing Gibbous11Mon
12Tue8:108.88:468.61:521.72:331.05:086:20Waxing Gibbous12Tue
13Wed9:019.09:298.92:461.33:180.85:076:22Waxing Gibbous13Wed
14Thu9:459.210:069.23:311.03:560.75:056:23Waxing Gibbous14Thu
15Fri10:249.410:399.44:100.64:300.65:036:24Full Moon15Fri
16Sat11:009.511:129.64:460.35:030.65:026:25Full Moon16Sat
17Sun11:359.411:449.75:210.15:360.75:006:26Full Moon17Sun
18Mon12:119.35:570.16:100.84:586:27Full Moon18Mon
19Tue12:179.712:489.16:330.16:451.04:576:28Waning Gibbous19Tue
20Wed12:529.61:268.87:120.27:231.24:556:29Waning Gibbous20Wed
21Thu1:309.62:088.67:530.38:051.44:546:31Waning Gibbous21Thu
22Fri2:119.52:538.48:380.58:511.64:526:32Waning Gibbous22Fri
23Sat2:589.43:448.29:270.69:431.64:516:33Third Quarter23Sat
24Sun4:529.35:418.311:230.711:411.65:497:34Third Quarter24Sun
25Mon5:529.46:428.512:220.65:487:35Third Quarter25Mon
26Tue6:569.57:429.012:441.31:230.35:467:36Third Quarter26Tue
27Wed8:009.88:409.61:480.82:220.05:457:37Waning Crescent27Wed
28Thu9:0210.29:3510.32:490.13:19-0.45:437:38Waning Crescent28Thu
29Fri10:0010.610:2811.03:48-0.64:12-0.85:427:40Waning Crescent29Fri
30Sat10:5510.911:1711.54:43-1.35:03-1.05:407:41New Moon30Sat
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 2:02 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 neap phase. Tonight's moon is 46% 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 minimum.

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 (46% illuminated). This places Lynn Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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