Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Lynn Harbor, MA.
Next low tide (tomorrow) : 3:59 am (1.2 ft)
Next high tide : in 5h 59m at 9:24 pm (9.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Jun 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:319.610:4510.94:17-0.64:290.25:098:13Full Moon1Wed
2Thu11:249.611:3310.95:09-0.85:190.35:088:14Full Moon2Thu
3Fri12:149.55:59-0.86:070.45:088:15Full Moon3Fri
4Sat12:2010.81:029.36:47-0.76:540.75:078:16Full Moon4Sat
5Sun1:0610.51:509.07:33-0.47:411.05:078:16Waning Gibbous5Sun
6Mon1:5210.12:388.88:200.08:281.45:078:17Waning Gibbous6Mon
7Tue2:399.83:258.59:060.39:161.75:068:18Waning Gibbous7Tue
8Wed3:269.44:138.49:530.710:041.95:068:18Waning Gibbous8Wed
9Thu4:149.15:008.210:391.010:542.15:068:19Third Quarter9Thu
10Fri5:038.85:488.211:261.311:452.15:068:19Third Quarter10Fri
11Sat5:548.56:348.312:121.55:068:20Third Quarter11Sat
12Sun6:458.37:208.412:372.112:591.65:058:21Third Quarter12Sun
13Mon7:378.38:048.71:281.91:451.75:058:21Waning Crescent13Mon
14Tue8:288.38:489.02:181.62:311.65:058:22Waning Crescent14Tue
15Wed9:188.49:329.43:071.23:161.55:058:22Waning Crescent15Wed
16Thu10:078.510:159.83:550.74:021.35:058:22Waning Crescent16Thu
17Fri10:548.711:0010.24:420.24:471.15:058:23New Moon17Fri
18Sat11:418.911:4510.65:28-0.25:330.95:068:23New Moon18Sat
19Sun12:299.16:15-0.66:210.75:068:23New Moon19Sun
20Mon12:3210.91:189.27:04-0.87:100.55:068:24Waxing Crescent20Mon
21Tue1:2211.02:099.37:54-0.98:030.55:068:24Waxing Crescent21Tue
22Wed2:1511.03:029.48:45-0.98:570.45:068:24Waxing Crescent22Wed
23Thu3:1110.83:569.69:38-0.89:550.45:068:24Waxing Crescent23Thu
24Fri4:0810.54:519.810:32-0.610:540.35:078:24First Quarter24Fri
25Sat5:0810.15:489.911:27-0.311:570.35:078:24First Quarter25Sat
26Sun6:109.76:4510.112:240.05:078:25First Quarter26Sun
27Mon7:149.47:4210.21:000.21:210.35:088:25Waxing Gibbous27Mon
28Tue8:179.18:3910.32:030.12:180.55:088:25Waxing Gibbous28Tue
29Wed9:189.09:3410.43:040.03:150.75:098:25Waxing Gibbous29Wed
30Thu10:178.910:2710.44:02-0.24:090.85:098:24Waxing Gibbous30Thu
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 12:41 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 spring phase. Tonight's moon is 86% 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 Waxing Gibbous (86% 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