41.6681’ N, 70.1804’ W

Bass River, MA

69°
H -°
L 66°
WNW
1mph
Low tide
12:40 am

Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Bass River, MA.
Next low tide (tomorrow) : in 2h 53m at 12:40 am (0.1 ft)
Next high tide (tomorrow) : 6:50 am (2.6 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:08 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Oct 1892

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:242.48:342.72:060.42:180.65:385:22Waxing Gibbous1Sat
2Sun9:192.59:312.93:010.33:160.55:395:20Waxing Gibbous2Sun
3Mon10:112.710:263.03:550.24:110.35:405:18Waxing Gibbous3Mon
4Tue10:582.911:163.14:440.05:040.05:415:16Full Moon4Tue
5Wed11:443.15:31-0.15:54-0.25:425:15Full Moon5Wed
6Thu12:063.212:293.36:18-0.26:43-0.35:435:13Full Moon6Thu
7Fri12:553.31:163.47:04-0.37:33-0.45:445:11Full Moon7Fri
8Sat1:463.22:043.57:52-0.28:24-0.55:455:10Waning Gibbous8Sat
9Sun2:383.22:543.48:40-0.29:17-0.45:465:08Waning Gibbous9Sun
10Mon3:323.03:463.39:320.010:12-0.35:485:07Waning Gibbous10Mon
11Tue4:292.94:433.210:260.111:11-0.15:495:05Third Quarter11Tue
12Wed5:312.75:453.011:260.35:505:03Third Quarter12Wed
13Thu6:382.66:522.912:140.112:300.45:515:02Third Quarter13Thu
14Fri7:462.68:002.81:200.21:360.55:525:00Third Quarter14Fri
15Sat8:522.69:072.82:260.22:430.55:534:59Waning Crescent15Sat
16Sun9:512.610:072.83:270.23:450.45:544:57Waning Crescent16Sun
17Mon10:412.710:582.84:210.24:390.35:554:56Waning Crescent17Mon
18Tue11:232.811:422.85:060.25:260.25:574:54Waning Crescent18Tue
19Wed12:002.95:450.26:070.25:584:52New Moon19Wed
20Thu12:212.812:352.96:210.26:450.15:594:51New Moon20Thu
21Fri12:592.81:092.96:570.37:230.16:004:50New Moon21Fri
22Sat1:372.71:432.97:320.38:000.16:014:48New Moon22Sat
23Sun2:152.62:192.98:090.48:390.26:024:47Waxing Crescent23Sun
24Mon2:542.62:572.88:470.59:190.26:044:45Waxing Crescent24Mon
25Tue3:342.53:372.89:270.510:020.36:054:44Waxing Crescent25Tue
26Wed4:182.44:202.710:100.610:480.46:064:42Waxing Crescent26Wed
27Thu5:052.35:092.710:580.711:400.46:074:41First Quarter27Thu
28Fri5:582.36:042.711:520.76:084:40First Quarter28Fri
29Sat6:542.47:022.712:350.412:500.76:104:38First Quarter29Sat
30Sun7:492.58:012.71:300.31:490.56:114:37First Quarter30Sun
31Mon8:432.69:002.82:250.22:470.46:124:36Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447504)

Common Questions About Bass River, MA Tides

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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 58% 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 (58% 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