Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 8m at 10:05 am (0.1 ft)
Next high tide : 4:23 pm (2.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Aug 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:402.95:062.910:530.011:160.15:347:59Waxing Crescent1Tue
2Wed5:252.95:513.011:370.15:357:58First Quarter2Wed
3Thu6:142.86:403.012:060.112:260.15:367:57First Quarter3Thu
4Fri7:092.77:343.01:010.11:190.25:377:55First Quarter4Fri
5Sat8:072.78:313.11:590.12:160.25:387:54First Quarter5Sat
6Sun9:092.79:323.12:590.13:150.25:397:53Waxing Gibbous6Sun
7Mon10:132.710:343.24:010.04:170.15:407:52Waxing Gibbous7Mon
8Tue11:162.811:353.35:02-0.15:170.05:417:50Waxing Gibbous8Tue
9Wed12:152.96:00-0.26:16-0.15:427:49Full Moon9Wed
10Thu12:323.41:103.06:54-0.37:11-0.15:437:48Full Moon10Thu
11Fri1:273.42:033.17:46-0.48:04-0.25:447:47Full Moon11Fri
12Sat2:203.42:543.18:36-0.38:56-0.25:457:45Waning Gibbous12Sat
13Sun3:123.33:433.19:24-0.39:46-0.15:467:44Waning Gibbous13Sun
14Mon4:033.24:303.110:11-0.110:360.05:477:42Waning Gibbous14Mon
15Tue4:523.05:173.010:580.011:270.15:487:41Waning Gibbous15Tue
16Wed5:422.86:062.911:460.25:497:40Third Quarter16Wed
17Thu6:352.76:572.812:190.212:360.35:517:38Third Quarter17Thu
18Fri7:292.57:492.71:140.31:280.45:527:37Third Quarter18Fri
19Sat8:252.58:442.72:100.42:210.55:537:35Third Quarter19Sat
20Sun9:222.49:392.73:060.43:150.65:547:34Waning Crescent20Sun
21Mon10:192.410:332.74:020.44:090.65:557:32Waning Crescent21Mon
22Tue11:112.511:232.84:550.45:020.55:567:31Waning Crescent22Tue
23Wed11:582.65:420.35:490.45:577:29Waning Crescent23Wed
24Thu12:082.912:402.76:250.26:340.35:587:28New Moon24Thu
25Fri12:502.91:192.77:040.17:160.25:597:26New Moon25Fri
26Sat1:303.01:572.87:430.07:570.16:007:24New Moon26Sat
27Sun2:103.02:352.98:220.08:390.06:017:23New Moon27Sun
28Mon2:513.03:143.09:020.09:220.06:027:21Waxing Crescent28Mon
29Tue3:323.03:543.19:420.010:060.06:037:20Waxing Crescent29Tue
30Wed4:163.04:373.110:250.010:530.06:047:18Waxing Crescent30Wed
31Thu5:032.95:233.111:110.011:440.06:057:16First Quarter31Thu
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 1:14 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 88% 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 Gibbous (88% 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