Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 5h 16m at 10:42 pm (0.7 ft)
Next high tide (tomorrow) : 4:57 am (9.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:128.19:239.13:011.33:051.86:097:18Waning Crescent1Sun
2Mon9:598.410:099.33:471.03:521.56:107:16Waning Crescent2Mon
3Tue10:418.710:529.64:280.74:361.16:117:14New Moon3Tue
4Wed11:199.111:319.85:070.55:170.76:127:12New Moon4Wed
5Thu11:559.45:430.25:570.36:137:11New Moon5Thu
6Fri12:109.912:329.86:200.06:370.06:147:09New Moon6Fri
7Sat12:4910.01:0910.06:58-0.17:19-0.26:157:07Waxing Crescent7Sat
8Sun1:309.91:4810.37:38-0.18:03-0.36:167:05Waxing Crescent8Sun
9Mon2:149.82:3110.48:210.08:50-0.46:177:04Waxing Crescent9Mon
10Tue3:009.63:1710.59:060.19:40-0.36:187:02Waxing Crescent10Tue
11Wed3:519.44:0810.59:560.310:34-0.26:197:00First Quarter11Wed
12Thu4:469.15:0410.410:500.511:32-0.16:206:58First Quarter12Thu
13Fri5:469.06:0510.311:500.66:216:57First Quarter13Fri
14Sat6:509.07:1010.312:340.012:530.66:236:55Waxing Gibbous14Sat
15Sun7:559.18:1510.41:38-0.11:580.46:246:53Waxing Gibbous15Sun
16Mon8:589.59:1810.52:40-0.33:010.16:256:51Waxing Gibbous16Mon
17Tue9:5710.010:1710.73:39-0.54:01-0.36:266:50Waxing Gibbous17Tue
18Wed10:5110.411:1210.74:33-0.74:57-0.76:276:48Full Moon18Wed
19Thu11:4110.75:24-0.85:49-0.96:286:46Full Moon19Thu
20Fri12:0310.712:2710.86:11-0.86:39-0.96:296:44Full Moon20Fri
21Sat12:5210.51:1310.76:57-0.57:27-0.76:306:42Waning Gibbous21Sat
22Sun1:3910.11:5810.57:43-0.28:14-0.46:316:41Waning Gibbous22Sun
23Mon2:279.72:4310.18:280.39:020.06:326:39Waning Gibbous23Mon
24Tue3:149.23:309.79:150.89:500.56:336:37Waning Gibbous24Tue
25Wed4:038.74:179.310:021.310:400.96:346:35Third Quarter25Wed
26Thu4:548.35:078.910:511.811:331.36:356:34Third Quarter26Thu
27Fri5:488.06:018.711:442.16:366:32Third Quarter27Fri
28Sat6:437.96:568.612:271.512:382.26:386:30Third Quarter28Sat
29Sun7:387.97:508.61:221.61:332.26:396:28Waning Crescent29Sun
30Mon8:298.18:428.82:131.52:261.96:406:27Waning Crescent30Mon
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 1:49 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 37% 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 (37% 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