Tides Today & Tomorrow in Lynn Harbor, MA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Lynn Harbor, MA.
Next low tide : in 3h 51m at 9:25 am (-0.8 ft)
Next high tide : 3:45 pm (9.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8443187
Common Questions About Tides

Lynn Harbor, MA Tides - May 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:1311.61:5110.47:35-1.77:50-0.45:377:43Waxing Crescent1Sun
2Mon2:0411.22:4410.08:27-1.38:420.15:367:44Waxing Crescent2Mon
3Tue2:5610.63:389.59:20-0.79:350.75:357:46Waxing Crescent3Tue
4Wed3:5010.04:339.110:140.010:311.25:337:47First Quarter4Wed
5Thu4:469.45:318.811:090.511:291.65:327:48First Quarter5Thu
6Fri5:458.96:298.612:071.05:317:49First Quarter6Fri
7Sat6:458.67:258.512:301.81:051.35:307:50First Quarter7Sat
8Sun7:438.58:178.71:301.81:591.45:297:51Waxing Gibbous8Sun
9Mon8:388.59:058.92:261.62:491.45:277:52Waxing Gibbous9Mon
10Tue9:298.69:499.13:171.33:341.35:267:53Waxing Gibbous10Tue
11Wed10:158.810:299.44:021.04:161.25:257:54Waxing Gibbous11Wed
12Thu10:588.911:079.74:440.64:541.15:247:55Full Moon12Thu
13Fri11:379.011:439.95:230.35:321.05:237:56Full Moon13Fri
14Sat12:169.16:010.16:100.95:227:57Full Moon14Sat
15Sun12:2010.112:549.16:39-0.16:490.85:217:58Full Moon15Sun
16Mon12:5810.21:349.17:19-0.27:290.85:208:00Waning Gibbous16Mon
17Tue1:3810.32:179.18:01-0.38:130.85:198:01Waning Gibbous17Tue
18Wed2:2110.33:019.18:46-0.39:000.85:188:02Waning Gibbous18Wed
19Thu3:0810.23:499.29:33-0.39:510.85:178:03Waning Gibbous19Thu
20Fri3:5910.14:419.310:23-0.210:460.75:168:04Third Quarter20Fri
21Sat4:5410.05:369.611:17-0.111:450.65:158:04Third Quarter21Sat
22Sun5:549.96:339.912:14-0.15:158:05Third Quarter22Sun
23Mon6:569.87:3210.212:460.31:12-0.15:148:06Waning Crescent23Mon
24Tue7:599.98:2910.71:48-0.12:10-0.25:138:07Waning Crescent24Tue
25Wed9:0010.09:2611.12:49-0.53:08-0.35:128:08Waning Crescent25Wed
26Thu10:0010.110:2111.43:48-1.04:04-0.45:128:09Waning Crescent26Thu
27Fri10:5710.211:1411.64:44-1.34:57-0.55:118:10New Moon27Fri
28Sat11:5110.35:37-1.55:49-0.55:118:11New Moon28Sat
29Sun12:0511.512:4310.26:28-1.56:40-0.35:108:12New Moon29Sun
30Mon12:5511.31:3410.07:19-1.27:300.05:098:13Waxing Crescent30Mon
31Tue1:4510.92:259.78:08-0.98:210.45:098:13Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8443187)

Common Questions About Lynn Harbor, MA Tides

Show All
What time does the tide turn (slack tide) in Lynn Harbor, MA today?

Slack tide in Lynn Harbor, MA is approximately 12:35 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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