Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Bass River, MA.
Next low tide : 3:33 pm (0.3 ft)
Next high tide : in 2m at 9:30 am (2.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Aug 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:272.92:062.67:500.17:540.45:357:58Full Moon1Mon
2Tue2:083.02:452.68:290.18:360.35:367:57Full Moon2Tue
3Wed2:493.03:232.79:070.09:180.25:377:55Waning Gibbous3Wed
4Thu3:303.04:012.89:460.010:010.25:387:54Waning Gibbous4Thu
5Fri4:123.04:412.910:270.010:470.15:397:53Waning Gibbous5Fri
6Sat4:572.95:233.011:090.011:360.15:407:52Waning Gibbous6Sat
7Sun5:452.96:103.011:550.15:417:50Third Quarter7Sun
8Mon6:382.87:013.012:290.112:460.25:437:49Third Quarter8Mon
9Tue7:362.77:573.01:270.11:410.25:447:48Third Quarter9Tue
10Wed8:372.68:573.12:270.12:390.35:457:47Waning Crescent10Wed
11Thu9:432.610:003.13:300.13:410.35:467:45Waning Crescent11Thu
12Fri10:502.611:053.14:340.04:440.35:477:44Waning Crescent12Fri
13Sat11:522.75:360.05:460.25:487:42Waning Crescent13Sat
14Sun12:053.212:492.86:33-0.16:430.15:497:41New Moon14Sun
15Mon1:013.21:422.87:26-0.27:360.15:507:40New Moon15Mon
16Tue1:543.22:312.98:15-0.28:270.05:517:38New Moon16Tue
17Wed2:453.23:182.99:01-0.19:160.05:527:37Waxing Crescent17Wed
18Thu3:343.14:022.99:450.010:040.15:537:35Waxing Crescent18Thu
19Fri4:203.04:442.910:280.110:510.25:547:34Waxing Crescent19Fri
20Sat5:072.85:272.811:110.211:390.25:557:32Waxing Crescent20Sat
21Sun5:542.66:132.811:560.45:567:31First Quarter21Sun
22Mon6:452.57:012.712:300.312:440.55:577:29First Quarter22Mon
23Tue7:392.47:532.61:240.41:340.65:587:28First Quarter23Tue
24Wed8:352.38:472.62:190.52:270.75:597:26First Quarter24Wed
25Thu9:342.39:442.63:160.53:220.76:007:24Waxing Gibbous25Thu
26Fri10:322.310:402.74:140.54:180.76:017:23Waxing Gibbous26Fri
27Sat11:252.411:312.85:070.45:110.66:027:21Waxing Gibbous27Sat
28Sun12:112.55:550.35:590.56:037:20Waxing Gibbous28Sun
29Mon12:162.912:522.66:370.26:430.46:047:18Full Moon29Mon
30Tue12:593.01:312.77:170.17:260.26:057:16Full Moon30Tue
31Wed1:403.02:092.87:560.08:090.16:067:15Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447504)

Common Questions About Bass River, MA Tides

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What time does the tide turn (slack tide) in Bass River, MA today?

Slack tide in Bass River, MA is approximately 12:31 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 Bass River, MA?

Bass River, MA is currently in a spring phase. Tonight's moon is 20% 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 Bass 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 Bass River, MA?

Tide predictions for Bass 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 Bass River, MA?

Tide data for Bass River, MA is sourced from NOAA Station #8447504. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447504.

What is the moon phase in Bass River, MA tonight?

Tonight the moon over Bass River, MA is Waning Crescent (20% illuminated). This places Bass 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