42.4463’ N, 70.9485’ W

Lynn Harbor, MA

68°
H 68°
L 62°
SW
4mph
Low tide
8:35 am

Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 2h 18m at 8:35 am (0.1 ft)
Next high tide : 2:46 pm (10.3 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Mar 1903

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:109.812:2710.36:16-0.66:36-0.56:205:32Waxing Crescent1Sun
2Mon12:4510.01:0610.26:55-0.77:14-0.46:195:33Waxing Crescent2Mon
3Tue1:2210.11:479.97:37-0.77:55-0.36:175:34Waxing Crescent3Tue
4Wed2:0310.12:329.68:23-0.58:400.06:155:35Waxing Crescent4Wed
5Thu2:4910.03:229.29:13-0.39:310.36:145:37First Quarter5Thu
6Fri3:429.84:208.810:100.010:290.66:125:38First Quarter6Fri
7Sat4:429.75:268.611:130.211:340.76:105:39First Quarter7Sat
8Sun5:509.66:368.712:210.26:095:40Waxing Gibbous8Sun
9Mon7:009.87:449.112:410.61:27-0.16:075:41Waxing Gibbous9Mon
10Tue8:0810.28:479.61:480.22:31-0.56:055:43Waxing Gibbous10Tue
11Wed9:1110.69:4310.22:51-0.43:28-1.06:045:44Waxing Gibbous11Wed
12Thu10:0611.010:3410.73:48-1.04:19-1.46:025:45Full Moon12Thu
13Fri10:5711.211:2111.04:40-1.55:07-1.56:005:46Full Moon13Fri
14Sat11:4411.15:28-1.65:53-1.45:595:47Full Moon14Sat
15Sun12:0511.012:3110.86:15-1.56:37-1.05:575:48Waning Gibbous15Sun
16Mon12:4910.81:1610.37:02-1.27:22-0.55:555:50Waning Gibbous16Mon
17Tue1:3310.42:039.77:48-0.78:070.15:535:51Waning Gibbous17Tue
18Wed2:189.82:509.18:350.08:540.85:525:52Waning Gibbous18Wed
19Thu3:059.33:418.59:250.69:441.45:505:53Third Quarter19Thu
20Fri3:568.74:368.010:181.210:381.95:485:54Third Quarter20Fri
21Sat4:528.35:377.711:171.611:372.25:465:55Third Quarter21Sat
22Sun5:538.16:387.612:181.85:455:56Third Quarter22Sun
23Mon6:538.27:367.812:372.21:181.75:435:58Waning Crescent23Mon
24Tue7:508.48:278.11:341.92:101.45:415:59Waning Crescent24Tue
25Wed8:408.89:118.62:251.52:551.05:396:00Waning Crescent25Wed
26Thu9:259.39:499.13:101.03:350.65:386:01Waning Crescent26Thu
27Fri10:059.710:269.63:510.44:120.25:366:02New Moon27Fri
28Sat10:4410.011:0110.04:30-0.14:49-0.15:346:03New Moon28Sat
29Sun11:2210.211:3710.45:10-0.65:27-0.35:326:04New Moon29Sun
30Mon12:0210.35:50-0.96:06-0.45:316:06New Moon30Mon
31Tue12:1510.612:4410.26:32-1.16:48-0.45:296:07Waxing Crescent31Tue
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 transitional phase. Tonight's moon is 78% 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 Waning Gibbous (78% 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