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 5h 53m at 3:38 pm (0.5 ft)
Next high tide : 10:03 pm (2.8 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 - Sep 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:163.14:373.310:23-0.110:55-0.26:067:15Waning Gibbous1Sat
2Sun5:083.05:283.211:120.011:51-0.16:077:13Third Quarter2Sun
3Mon6:042.86:233.112:060.16:087:11Third Quarter3Mon
4Tue7:062.77:243.012:510.01:050.36:097:10Third Quarter4Tue
5Wed8:122.68:303.01:540.12:070.46:107:08Third Quarter5Wed
6Thu9:212.59:372.93:000.23:120.46:117:06Waning Crescent6Thu
7Fri10:292.510:442.94:070.24:180.46:127:04Waning Crescent7Fri
8Sat11:312.611:442.95:100.25:200.46:137:03Waning Crescent8Sat
9Sun12:222.76:040.16:140.36:147:01New Moon9Sun
10Mon12:353.01:062.86:500.17:020.26:156:59New Moon10Mon
11Tue1:203.01:462.87:310.17:450.26:166:58New Moon11Tue
12Wed2:012.92:232.98:090.18:260.16:176:56New Moon12Wed
13Thu2:412.92:592.98:460.29:060.16:186:54Waxing Crescent13Thu
14Fri3:202.83:342.99:220.39:450.26:196:52Waxing Crescent14Fri
15Sat3:592.74:112.89:590.310:260.26:206:51Waxing Crescent15Sat
16Sun4:392.64:492.810:380.411:080.36:216:49Waxing Crescent16Sun
17Mon5:222.55:312.711:190.511:540.46:226:47First Quarter17Mon
18Tue6:092.46:182.612:040.66:236:45First Quarter18Tue
19Wed7:012.37:102.612:450.512:550.76:246:44First Quarter19Wed
20Thu7:572.38:062.61:400.51:500.76:256:42First Quarter20Thu
21Fri8:542.39:042.72:370.52:470.76:266:40Waxing Gibbous21Fri
22Sat9:512.410:022.83:330.43:440.66:276:39Waxing Gibbous22Sat
23Sun10:442.510:572.94:270.34:410.46:286:37Waxing Gibbous23Sun
24Mon11:332.711:483.05:180.25:340.26:306:35Waxing Gibbous24Mon
25Tue12:182.96:050.06:240.06:316:33Full Moon25Tue
26Wed12:373.21:033.16:51-0.17:13-0.26:326:32Full Moon26Wed
27Thu1:253.21:473.37:36-0.28:02-0.36:336:30Full Moon27Thu
28Fri2:153.22:343.48:22-0.28:52-0.46:346:28Waning Gibbous28Fri
29Sat3:053.23:223.49:09-0.29:43-0.46:356:26Waning Gibbous29Sat
30Sun3:573.14:123.49:58-0.110:36-0.36:366:25Waning Gibbous30Sun
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 6:50 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 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