Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Lynn Harbor, MA.
Next low tide : 11:34 pm (1.3 ft)
Next high tide : in 1h 42m at 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 - Aug 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:539.56:2210.111:590.35:358:04Third Quarter1Sun
2Mon6:569.07:229.912:420.212:580.75:368:03Waning Crescent2Mon
3Tue8:008.78:219.81:460.31:581.05:378:02Waning Crescent3Tue
4Wed9:028.69:189.82:480.42:561.25:388:01Waning Crescent4Wed
5Thu10:008.610:129.83:470.33:521.25:397:59Waning Crescent5Thu
6Fri10:528.711:009.94:390.24:421.15:407:58New Moon6Fri
7Sat11:378.811:439.95:250.15:271.05:417:57New Moon7Sat
8Sun12:178.96:060.16:091.05:427:56New Moon8Sun
9Mon12:239.912:568.96:440.16:480.95:437:54New Moon9Mon
10Tue1:029.81:339.07:210.27:281.05:447:53Waxing Crescent10Tue
11Wed1:419.72:109.07:570.48:081.05:457:52Waxing Crescent11Wed
12Thu2:209.52:479.08:340.58:481.15:467:50Waxing Crescent12Thu
13Fri2:599.23:258.99:110.79:291.15:477:49Waxing Crescent13Fri
14Sat3:409.04:049.09:500.910:121.25:487:47Waxing Crescent14Sat
15Sun4:238.74:459.010:311.110:591.25:507:46First Quarter15Sun
16Mon5:098.55:309.111:161.311:491.15:517:45First Quarter16Mon
17Tue6:008.36:199.212:051.45:527:43First Quarter17Tue
18Wed6:568.27:139.512:441.012:591.45:537:42Waxing Gibbous18Wed
19Thu7:548.48:109.91:420.71:561.25:547:40Waxing Gibbous19Thu
20Fri8:538.79:0810.42:400.22:540.85:557:39Waxing Gibbous20Fri
21Sat9:519.110:0510.93:38-0.33:510.35:567:37Waxing Gibbous21Sat
22Sun10:479.711:0111.44:33-0.94:47-0.35:577:35Full Moon22Sun
23Mon11:4010.211:5511.65:26-1.45:42-0.85:587:34Full Moon23Mon
24Tue12:3110.66:17-1.76:35-1.15:597:32Full Moon24Tue
25Wed12:4811.71:2210.97:07-1.77:29-1.26:007:31Waning Gibbous25Wed
26Thu1:4211.42:1411.07:58-1.58:24-1.26:017:29Waning Gibbous26Thu
27Fri2:3711.03:0710.98:49-1.19:19-0.96:027:27Waning Gibbous27Fri
28Sat3:3310.44:0010.69:42-0.510:16-0.56:037:26Third Quarter28Sat
29Sun4:319.84:5610.210:360.111:16-0.16:047:24Third Quarter29Sun
30Mon5:329.25:559.811:330.76:067:22Third Quarter30Mon
31Tue6:368.76:569.512:190.412:341.26:077:21Third Quarter31Tue
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 8:22 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