42.4463’ N, 70.9485’ W

Lynn Harbor, MA

75°
H 85°
L 60°
WSW
12mph
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 3h 05m 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 - Dec 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:0911.211:469.74:57-0.15:34-1.36:584:16New Moon1Sun
2Mon11:5411.55:43-0.36:22-1.56:594:15Waxing Crescent2Mon
3Tue12:349.712:4311.66:31-0.37:12-1.57:004:15Waxing Crescent3Tue
4Wed1:259.61:3411.47:22-0.28:03-1.47:014:15Waxing Crescent4Wed
5Thu2:179.52:2811.18:150.08:57-1.07:024:15Waxing Crescent5Thu
6Fri3:139.33:2510.59:120.39:53-0.67:034:15First Quarter6Fri
7Sat4:129.24:289.910:140.510:52-0.17:044:15First Quarter7Sat
8Sun5:149.15:349.411:200.711:540.37:054:15First Quarter8Sun
9Mon6:199.26:449.012:290.87:064:15Waxing Gibbous9Mon
10Tue7:229.47:528.812:560.61:370.67:074:15Waxing Gibbous10Tue
11Wed8:229.68:568.81:570.72:410.37:074:15Waxing Gibbous11Wed
12Thu9:179.99:528.92:540.73:38-0.17:084:15Waxing Gibbous12Thu
13Fri10:0610.210:409.03:460.64:28-0.37:094:15Full Moon13Fri
14Sat10:5010.311:249.14:320.55:12-0.57:104:15Full Moon14Sat
15Sun11:3010.35:140.55:53-0.57:104:16Full Moon15Sun
16Mon12:059.012:0910.25:550.66:33-0.47:114:16Full Moon16Mon
17Tue12:448.912:4810.16:340.77:12-0.27:124:16Waning Gibbous17Tue
18Wed1:238.71:269.87:140.97:500.17:124:17Waning Gibbous18Wed
19Thu2:028.52:069.67:541.28:290.37:134:17Waning Gibbous19Thu
20Fri2:428.32:469.28:351.49:090.67:144:17Waning Gibbous20Fri
21Sat3:238.23:298.99:181.69:510.97:144:18Third Quarter21Sat
22Sun4:078.04:158.510:041.810:351.27:144:18Third Quarter22Sun
23Mon4:538.05:068.210:551.911:241.47:154:19Third Quarter23Mon
24Tue5:428.16:028.011:511.87:154:20Third Quarter24Tue
25Wed6:338.47:008.012:151.412:491.57:164:20Waning Crescent25Wed
26Thu7:268.97:598.21:081.31:471.07:164:21Waning Crescent26Thu
27Fri8:189.58:568.52:021.12:430.37:164:22Waning Crescent27Fri
28Sat9:1010.19:499.02:550.73:36-0.47:174:22New Moon28Sat
29Sun10:0010.810:409.43:460.24:27-1.17:174:23New Moon29Sun
30Mon10:4911.411:299.74:36-0.35:16-1.77:174:24New Moon30Mon
31Tue11:3911.85:25-0.76:06-2.07:174:25New Moon31Tue
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