42.4463’ N, 70.9485’ W

Lynn Harbor, MA

71°
H 76°
L 70°
SE
7mph
Low tide
4:23 pm

Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 2h 54m at 4:23 pm (0.1 ft)
Next high tide : 10:41 pm (10.6 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:17 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - Jan 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:117.96:427.412:292.17:174:25Waning Crescent1Fri
2Sat7:077.97:457.312:472.21:321.97:174:26Waning Crescent2Sat
3Sun8:028.28:447.41:432.22:301.67:174:27Waning Crescent3Sun
4Mon8:528.59:357.72:352.13:211.27:174:28Waning Crescent4Mon
5Tue9:389.010:188.03:211.84:040.77:174:29Waning Crescent5Tue
6Wed10:199.510:578.34:031.44:430.27:174:30New Moon6Wed
7Thu10:5710.011:348.64:421.05:21-0.27:174:31New Moon7Thu
8Fri11:3510.45:200.65:58-0.67:174:32New Moon8Fri
9Sat12:108.812:1310.76:000.36:36-0.87:174:33Waxing Crescent9Sat
10Sun12:479.112:5310.86:410.07:15-1.07:164:34Waxing Crescent10Sun
11Mon1:269.31:3510.77:24-0.27:56-0.97:164:35Waxing Crescent11Mon
12Tue2:079.52:2010.48:10-0.28:39-0.77:164:36Waxing Crescent12Tue
13Wed2:509.63:0810.09:00-0.29:25-0.47:154:37First Quarter13Wed
14Thu3:389.74:029.49:540.010:170.17:154:38First Quarter14Thu
15Fri4:329.65:048.810:550.211:150.57:144:40First Quarter15Fri
16Sat5:329.66:128.312:020.37:144:41Waxing Gibbous16Sat
17Sun6:399.67:258.212:180.81:120.27:134:42Waxing Gibbous17Sun
18Mon7:479.88:368.31:240.92:210.07:134:43Waxing Gibbous18Mon
19Tue8:5410.29:408.72:300.73:25-0.47:124:44Waxing Gibbous19Tue
20Wed9:5410.610:359.13:310.34:21-0.87:124:46Full Moon20Wed
21Thu10:4710.911:249.44:260.05:11-1.17:114:47Full Moon21Thu
22Fri11:3510.95:16-0.35:57-1.27:104:48Full Moon22Fri
23Sat12:099.512:1910.86:03-0.36:40-1.07:094:49Waning Gibbous23Sat
24Sun12:519.51:0210.56:47-0.27:21-0.77:094:51Waning Gibbous24Sun
25Mon1:339.41:4410.07:310.18:01-0.27:084:52Waning Gibbous25Mon
26Tue2:139.12:269.48:150.58:410.37:074:53Waning Gibbous26Tue
27Wed2:538.83:108.78:590.99:231.07:064:54Third Quarter27Wed
28Thu3:358.43:578.19:461.410:081.67:054:56Third Quarter28Thu
29Fri4:228.14:517.510:381.810:582.17:044:57Third Quarter29Fri
30Sat5:147.85:537.111:372.111:542.57:034:58Third Quarter30Sat
31Sun6:137.76:596.912:422.17:025:00Waning Crescent31Sun
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 3% 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 (3% 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