Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 2h 46m at 3:27 am (0.3 ft)
Next high tide : 9:44 am (2.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Apr 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:412.610:232.43:240.64:040.46:227:06Waning Crescent1Tue
2Wed10:372.711:112.64:200.54:550.26:207:07Waning Crescent2Wed
3Thu11:282.811:562.85:130.35:420.16:197:08Waning Crescent3Thu
4Fri12:173.06:030.06:270.06:177:09New Moon4Fri
5Sat12:393.01:033.06:51-0.27:11-0.16:157:10New Moon5Sat
6Sun1:223.21:503.17:38-0.37:56-0.26:147:11New Moon6Sun
7Mon2:063.32:393.18:26-0.48:42-0.26:127:12New Moon7Mon
8Tue2:523.43:293.09:15-0.59:30-0.16:107:14Waxing Crescent8Tue
9Wed3:413.44:212.910:06-0.410:200.06:097:15Waxing Crescent9Wed
10Thu4:333.35:162.811:00-0.311:140.16:077:16Waxing Crescent10Thu
11Fri5:293.26:162.711:58-0.16:057:17First Quarter11Fri
12Sat6:313.07:222.612:130.21:010.06:047:18First Quarter12Sat
13Sun7:382.98:302.61:180.42:060.16:027:19First Quarter13Sun
14Mon8:482.89:382.62:250.43:120.26:017:20Waxing Gibbous14Mon
15Tue9:582.710:402.73:330.44:150.25:597:21Waxing Gibbous15Tue
16Wed11:022.811:342.84:390.35:120.25:577:22Waxing Gibbous16Wed
17Thu11:572.85:360.26:000.25:567:23Waxing Gibbous17Thu
18Fri12:192.812:432.86:250.16:430.25:547:24Full Moon18Fri
19Sat12:582.91:252.87:090.07:210.25:537:26Full Moon19Sat
20Sun1:352.92:052.77:490.07:590.35:517:27Full Moon20Sun
21Mon2:112.92:432.78:270.08:360.35:507:28Full Moon21Mon
22Tue2:472.93:222.69:060.09:130.45:487:29Waning Gibbous22Tue
23Wed3:242.94:012.69:450.19:520.45:477:30Waning Gibbous23Wed
24Thu4:032.84:412.510:250.210:330.55:457:31Waning Gibbous24Thu
25Fri4:432.85:242.411:080.311:160.65:447:32Waning Gibbous25Fri
26Sat5:282.76:112.411:530.35:437:33Third Quarter26Sat
27Sun6:162.77:022.412:040.612:430.45:417:34Third Quarter27Sun
28Mon7:092.67:542.412:560.61:350.45:407:35Third Quarter28Mon
29Tue8:042.68:452.51:520.62:270.45:397:36Third Quarter29Tue
30Wed9:002.79:372.62:480.53:190.35:377:38Waning Crescent30Wed
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 6:35 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 Bass River, MA?

Bass River, MA is currently in a transitional phase. Tonight's moon is 76% 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 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 Waxing Gibbous (76% illuminated). This places Bass River, 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