Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 1h 03m at 11:14 am (0.2 ft)
Next high tide : 5:36 pm (9.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Jul 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:299.49:4711.33:17-0.73:300.05:108:24Waxing Gibbous1Sun
2Mon10:309.610:4411.54:16-1.04:28-0.25:118:24Full Moon2Mon
3Tue11:279.811:4011.65:12-1.35:24-0.45:118:24Full Moon3Tue
4Wed12:2210.06:06-1.46:19-0.45:128:24Full Moon4Wed
5Thu12:3311.41:1510.16:57-1.37:12-0.35:138:23Waning Gibbous5Thu
6Fri1:2611.12:0710.07:48-1.18:05-0.15:138:23Waning Gibbous6Fri
7Sat2:1910.72:589.98:38-0.78:580.35:148:23Waning Gibbous7Sat
8Sun3:1010.13:489.69:27-0.29:510.65:158:22Waning Gibbous8Sun
9Mon4:029.64:379.410:160.310:440.95:158:22Third Quarter9Mon
10Tue4:559.05:279.211:050.911:391.25:168:21Third Quarter10Tue
11Wed5:498.56:189.011:551.35:178:21Third Quarter11Wed
12Thu6:448.27:098.812:351.412:471.75:188:20Third Quarter12Thu
13Fri7:408.07:598.81:311.51:391.95:188:20Waning Crescent13Fri
14Sat8:357.98:499.02:261.42:292.05:198:19Waning Crescent14Sat
15Sun9:277.99:379.23:181.23:181.95:208:19Waning Crescent15Sun
16Mon10:168.110:229.54:051.04:041.75:218:18Waning Crescent16Mon
17Tue11:008.311:059.74:480.74:481.45:228:17New Moon17Tue
18Wed11:408.611:4510.05:280.45:301.15:238:16New Moon18Wed
19Thu12:198.96:060.16:110.85:248:16New Moon19Thu
20Fri12:2510.212:589.26:45-0.16:530.65:258:15New Moon20Fri
21Sat1:0510.31:389.47:24-0.37:360.35:258:14Waxing Crescent21Sat
22Sun1:4810.32:199.78:05-0.48:220.15:268:13Waxing Crescent22Sun
23Mon2:3210.23:0210.08:48-0.49:100.05:278:12Waxing Crescent23Mon
24Tue3:2010.03:4810.29:34-0.310:02-0.15:288:11First Quarter24Tue
25Wed4:119.84:3710.410:23-0.110:56-0.15:298:10First Quarter25Wed
26Thu5:069.55:3110.511:150.111:55-0.15:308:09First Quarter26Thu
27Fri6:059.26:2910.512:120.35:318:08First Quarter27Fri
28Sat7:099.07:3110.612:57-0.11:120.45:328:07Waxing Gibbous28Sat
29Sun8:139.08:3310.72:00-0.22:140.45:338:06Waxing Gibbous29Sun
30Mon9:179.19:3410.93:03-0.43:160.25:348:05Waxing Gibbous30Mon
31Tue10:189.410:3311.04:03-0.74:150.05:358:04Full Moon31Tue
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 2:25 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 48% 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 (48% 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