42.4463’ N, 70.9485’ W

Lynn Harbor, MA

71°
H -°
L 63°
NE
6mph
Low tide
11:56 pm

Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 4h 04m at 11:56 pm (0.2 ft)
Next high tide (tomorrow) : 6:08 am (8.4 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:12 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Apr 1887

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:099.14:538.310:380.810:571.45:266:09First Quarter1Fri
2Sat5:099.15:568.411:400.75:246:10First Quarter2Sat
3Sun6:149.46:588.812:001.212:420.45:226:11Waxing Gibbous3Sun
4Mon7:189.87:589.51:040.71:42-0.15:216:12Waxing Gibbous4Mon
5Tue8:2010.38:5410.22:050.02:39-0.75:196:13Waxing Gibbous5Tue
6Wed9:1810.99:4710.93:03-0.83:33-1.25:176:14Full Moon6Wed
7Thu10:1211.310:3611.53:57-1.54:24-1.65:156:16Full Moon7Thu
8Fri11:0411.511:2511.84:49-2.05:13-1.75:146:17Full Moon8Fri
9Sat11:5511.35:40-2.26:01-1.55:126:18Full Moon9Sat
10Sun12:1311.812:4711.06:31-2.16:51-1.15:106:19Waning Gibbous10Sun
11Mon1:0311.51:3910.57:23-1.77:42-0.55:096:20Waning Gibbous11Mon
12Tue1:5411.02:349.88:16-1.18:350.25:076:21Waning Gibbous12Tue
13Wed2:4810.33:319.29:11-0.49:310.95:056:22Third Quarter13Wed
14Thu3:459.64:338.710:100.310:311.45:046:23Third Quarter14Thu
15Fri4:469.15:378.411:130.811:351.75:026:25Third Quarter15Fri
16Sat5:518.76:418.312:181.15:016:26Third Quarter16Sat
17Sun6:558.67:398.412:401.81:191.24:596:27Waning Crescent17Sun
18Mon7:538.78:308.61:401.62:131.14:576:28Waning Crescent18Mon
19Tue8:458.99:138.92:331.32:591.04:566:29Waning Crescent19Tue
20Wed9:309.19:529.23:180.93:380.94:546:30Waning Crescent20Wed
21Thu10:109.310:279.53:580.64:140.74:536:31New Moon21Thu
22Fri10:489.411:009.74:350.34:490.74:516:32New Moon22Fri
23Sat11:249.511:349.85:110.15:230.74:506:34New Moon23Sat
24Sun12:019.45:48-0.15:580.74:486:35New Moon24Sun
25Mon12:089.912:399.36:25-0.16:360.84:476:36Waxing Crescent25Mon
26Tue12:449.91:189.17:05-0.17:150.94:456:37Waxing Crescent26Tue
27Wed1:239.82:019.07:470.07:581.04:446:38Waxing Crescent27Wed
28Thu2:069.82:478.88:330.18:461.14:426:39Waxing Crescent28Thu
29Fri2:549.73:388.89:230.29:381.24:416:40First Quarter29Fri
30Sat3:489.74:348.810:170.210:371.14:396:41First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443187)

Common Questions About Lynn Harbor, MA Tides

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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 Third 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