Tides Today & Tomorrow in Weymouth – Back River, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Weymouth - Back River, MA.
Next low tide (tomorrow) : 5:51 am (0.7 ft)
Next high tide : in 15m at 11:20 pm (9.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:09 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8444662
Common Questions About Tides

Weymouth – Back River, MA Tides - Apr 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:359.411:519.55:230.65:430.66:267:08Full Moon1Sun
2Mon12:129.46:010.46:170.76:247:10Full Moon2Mon
3Tue12:249.612:489.36:380.36:510.86:227:11Full Moon3Tue
4Wed12:579.71:249.17:150.27:260.96:217:12Full Moon4Wed
5Thu1:319.72:028.97:520.38:021.26:197:13Waning Gibbous5Thu
6Fri2:079.62:408.68:310.58:401.46:177:14Waning Gibbous6Fri
7Sat2:449.53:218.39:110.79:201.76:167:15Waning Gibbous7Sat
8Sun3:259.34:068.19:560.910:051.96:147:16Waning Gibbous8Sun
9Mon4:119.24:567.910:461.110:572.16:127:17Third Quarter9Mon
10Tue5:049.15:527.911:411.211:542.06:117:18Third Quarter10Tue
11Wed6:029.16:508.112:381.16:097:20Third Quarter11Wed
12Thu7:039.37:478.512:541.81:360.96:077:21Waning Crescent12Thu
13Fri8:049.68:439.21:551.32:320.56:067:22Waning Crescent13Fri
14Sat9:0410.09:3610.02:540.63:260.06:047:23Waning Crescent14Sat
15Sun10:0010.410:2510.83:51-0.24:17-0.46:027:24Waning Crescent15Sun
16Mon10:5310.811:1311.44:45-0.95:06-0.86:017:25New Moon16Mon
17Tue11:4510.95:37-1.55:55-0.95:597:26New Moon17Tue
18Wed12:0111.812:3710.86:28-1.86:43-0.85:587:27New Moon18Wed
19Thu12:5111.91:2910.67:19-1.87:33-0.55:567:29Waxing Crescent19Thu
20Fri1:4111.72:2310.28:11-1.58:24-0.15:557:30Waxing Crescent20Fri
21Sat2:3411.33:189.79:05-1.09:170.55:537:31Waxing Crescent21Sat
22Sun3:2910.74:179.110:01-0.410:151.15:517:32First Quarter22Sun
23Mon4:2810.15:208.711:020.311:171.55:507:33First Quarter23Mon
24Tue5:329.56:258.512:050.85:487:34First Quarter24Tue
25Wed6:399.17:288.512:221.81:081.15:477:35First Quarter25Wed
26Thu7:458.98:278.71:271.82:081.35:467:36Waxing Gibbous26Thu
27Fri8:468.99:188.92:301.73:021.35:447:38Waxing Gibbous27Fri
28Sat9:408.910:029.23:261.43:491.35:437:39Waxing Gibbous28Sat
29Sun10:259.010:409.54:141.14:291.25:417:40Waxing Gibbous29Sun
30Mon11:069.011:159.74:560.85:061.25:407:41Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444662)

Common Questions About Weymouth - Back River, MA Tides

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What time does the tide turn (slack tide) in Weymouth - Back River, MA today?

Slack tide in Weymouth - Back River, MA is approximately 2:35 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 Weymouth - Back River, MA?

Weymouth - Back River, MA is currently in a spring phase. Tonight's moon is 98% 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 Weymouth - Back River, 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 Weymouth - Back River, MA?

Tide predictions for Weymouth - Back River, 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 Weymouth - Back River, MA?

Tide data for Weymouth - Back River, MA is sourced from NOAA Station #8444662. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8444662.

What is the moon phase in Weymouth - Back River, MA tonight?

Tonight the moon over Weymouth - Back River, MA is Full Moon (98% illuminated). This places Weymouth - Back River, 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