Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 2h 16m at 4:31 pm (0.5 ft)
Next high tide : 10:54 pm (2.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Oct 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:102.812:362.76:210.36:340.36:376:22New Moon1Sat
2Sun12:492.81:112.86:570.27:140.26:386:20New Moon2Sun
3Mon1:272.91:452.97:320.27:520.16:406:19New Moon3Mon
4Tue2:052.82:192.98:080.28:310.16:416:17New Moon4Tue
5Wed2:432.82:543.08:450.29:110.06:426:15Waxing Crescent5Wed
6Thu3:222.83:313.09:230.29:520.06:436:14Waxing Crescent6Thu
7Fri4:032.74:123.010:030.310:370.16:446:12Waxing Crescent7Fri
8Sat4:482.64:573.010:470.411:260.16:456:10Waxing Crescent8Sat
9Sun5:382.65:483.011:370.46:466:09First Quarter9Sun
10Mon6:352.56:472.912:210.212:340.56:476:07First Quarter10Mon
11Tue7:382.57:512.91:220.21:370.56:486:06First Quarter11Tue
12Wed8:432.58:582.92:250.22:420.46:496:04Waxing Gibbous12Wed
13Thu9:472.610:053.03:270.13:480.36:506:02Waxing Gibbous13Thu
14Fri10:482.811:083.04:280.14:510.16:526:01Waxing Gibbous14Fri
15Sat11:433.05:240.05:500.06:535:59Waxing Gibbous15Sat
16Sun12:063.112:333.26:16-0.16:43-0.26:545:58Full Moon16Sun
17Mon12:583.11:193.37:04-0.17:34-0.36:555:56Full Moon17Mon
18Tue1:493.12:053.37:51-0.18:23-0.36:565:55Full Moon18Tue
19Wed2:393.02:513.38:370.09:11-0.36:575:53Waning Gibbous19Wed
20Thu3:282.93:363.29:230.19:58-0.16:585:52Waning Gibbous20Thu
21Fri4:162.84:223.110:090.310:470.07:005:50Waning Gibbous21Fri
22Sat5:052.65:112.910:560.411:380.27:015:49Waning Gibbous22Sat
23Sun5:572.56:032.811:470.67:025:47Third Quarter23Sun
24Mon6:532.47:002.712:320.312:420.77:035:46Third Quarter24Mon
25Tue7:512.47:592.61:290.41:410.77:045:44Third Quarter25Tue
26Wed8:482.48:572.62:250.52:390.77:055:43Third Quarter26Wed
27Thu9:412.49:542.63:190.53:350.67:075:42Waning Crescent27Thu
28Fri10:312.510:452.64:100.44:290.57:085:40Waning Crescent28Fri
29Sat11:152.711:322.74:560.45:170.47:095:39Waning Crescent29Sat
30Sun10:542.811:142.74:370.35:010.36:104:38Waning Crescent30Sun
31Mon11:302.911:552.85:160.35:420.16:114:36New Moon31Mon
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 7:42 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 84% 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 Waxing Gibbous (84% 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