42.4463’ N, 70.9485’ W

Lynn Harbor, MA

82°
H 85°
L 60°
W
15mph
High tide
11:15 am

Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Thursday, September 10, 2026
The tide is currently rising in Lynn Harbor, MA.
Next low tide : 5:18 pm (-0.3 ft)
Next high tide : in 49m at 11:15 am (10.0 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:18 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Sep 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:208.610:269.74:090.64:111.35:136:21New Moon1Sun
2Mon10:568.811:039.84:450.44:491.05:146:20New Moon2Mon
3Tue11:319.111:409.95:190.35:270.75:156:18New Moon3Tue
4Wed12:049.35:530.26:050.55:166:16New Moon4Wed
5Thu12:179.812:399.56:280.26:440.35:176:14Waxing Crescent5Thu
6Fri12:569.71:159.77:050.37:250.25:186:13Waxing Crescent6Fri
7Sat1:369.51:539.87:430.48:090.25:196:11Waxing Crescent7Sat
8Sun2:199.32:359.98:250.68:560.25:206:09Waxing Crescent8Sun
9Mon3:079.03:2210.09:110.89:490.35:216:07First Quarter9Mon
10Tue4:008.74:1610.010:031.010:470.35:226:06First Quarter10Tue
11Wed5:008.55:1610.011:021.111:500.35:236:04First Quarter11Wed
12Thu6:048.56:2110.112:051.15:246:02Waxing Gibbous12Thu
13Fri7:108.77:2610.412:540.11:100.85:256:00Waxing Gibbous13Fri
14Sat8:149.18:3010.71:57-0.22:130.45:265:59Waxing Gibbous14Sat
15Sun9:139.69:2911.02:56-0.63:14-0.15:285:57Full Moon15Sun
16Mon10:0810.210:2511.13:51-1.04:10-0.65:295:55Full Moon16Mon
17Tue10:5810.611:1711.14:42-1.15:04-0.95:305:53Full Moon17Tue
18Wed11:4610.85:30-1.15:55-1.05:315:51Full Moon18Wed
19Thu12:0810.812:3310.86:17-0.86:45-0.95:325:50Waning Gibbous19Thu
20Fri12:5810.41:2010.67:04-0.47:36-0.55:335:48Waning Gibbous20Fri
21Sat1:499.82:0710.27:520.28:26-0.15:345:46Waning Gibbous21Sat
22Sun2:409.22:569.78:400.99:180.55:355:44Third Quarter22Sun
23Mon3:338.63:479.29:311.510:141.05:365:43Third Quarter23Mon
24Tue4:308.24:428.810:252.011:131.35:375:41Third Quarter24Tue
25Wed5:307.85:408.611:222.35:385:39Third Quarter25Wed
26Thu6:307.76:398.512:141.512:212.45:395:37Waning Crescent26Thu
27Fri7:277.87:358.71:131.51:182.35:415:36Waning Crescent27Fri
28Sat8:198.08:268.92:051.32:102.05:425:34Waning Crescent28Sat
29Sun9:048.49:129.22:511.12:571.65:435:32Waning Crescent29Sun
30Mon9:438.89:539.53:310.83:391.25:445:30Waning Crescent30Mon
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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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