Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 4h 53m at 12:22 pm (0.2 ft)
Next high tide : 6:36 pm (3.0 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:103.25:443.111:24-0.211:52-0.15:367:58Third Quarter1Sun
2Mon6:083.16:403.112:18-0.15:377:57Third Quarter2Mon
3Tue7:082.97:383.012:520.01:140.15:387:55Third Quarter3Tue
4Wed8:102.88:363.01:530.12:110.25:397:54Third Quarter4Wed
5Thu9:142.69:352.92:550.13:090.35:407:53Waning Crescent5Thu
6Fri10:182.610:342.93:580.24:080.45:417:52Waning Crescent6Fri
7Sat11:182.611:292.94:590.25:050.45:427:51Waning Crescent7Sat
8Sun12:112.65:540.25:570.45:437:49Waning Crescent8Sun
9Mon12:182.912:572.66:410.16:430.45:447:48New Moon9Mon
10Tue1:022.91:382.67:230.17:260.45:457:47New Moon10Tue
11Wed1:432.92:172.78:020.18:060.35:467:45New Moon11Wed
12Thu2:222.92:542.78:390.18:460.35:477:44New Moon12Thu
13Fri3:012.93:312.79:160.19:260.35:487:42Waxing Crescent13Fri
14Sat3:402.94:072.79:520.110:060.35:497:41Waxing Crescent14Sat
15Sun4:182.84:442.710:300.210:470.35:507:40Waxing Crescent15Sun
16Mon4:582.85:222.711:080.311:300.35:517:38Waxing Crescent16Mon
17Tue5:412.76:032.711:490.35:527:37First Quarter17Tue
18Wed6:262.66:482.812:170.412:340.45:537:35First Quarter18Wed
19Thu7:172.57:362.81:070.41:230.45:547:34First Quarter19Thu
20Fri8:112.58:292.82:010.32:150.45:557:32First Quarter20Fri
21Sat9:082.59:252.92:570.33:110.45:567:31Waxing Gibbous21Sat
22Sun10:082.510:243.03:560.24:090.35:577:29Waxing Gibbous22Sun
23Mon11:082.711:233.24:550.05:080.25:587:28Waxing Gibbous23Mon
24Tue12:042.85:51-0.16:050.05:597:26Full Moon24Tue
25Wed12:193.312:583.06:45-0.37:00-0.16:007:24Full Moon25Wed
26Thu1:143.41:503.17:36-0.47:54-0.26:017:23Full Moon26Thu
27Fri2:083.52:423.28:27-0.48:47-0.36:027:21Waning Gibbous27Fri
28Sat3:023.43:343.39:17-0.49:41-0.36:037:20Waning Gibbous28Sat
29Sun3:573.34:253.310:07-0.310:34-0.36:047:18Waning Gibbous29Sun
30Mon4:513.25:173.210:58-0.211:30-0.26:057:16Waning Gibbous30Mon
31Tue5:473.06:113.111:510.06:067:15Third Quarter31Tue
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 3:29 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places Bass River, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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