41.6681’ N, 70.1804’ W

Bass River, MA

67°
H -°
L 66°
WNW
2mph
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 1h 27m 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 - May 1892

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:543.24:412.810:21-0.210:340.34:366:39Waxing Crescent1Sun
2Mon4:513.05:422.611:190.011:340.44:346:40First Quarter2Mon
3Tue5:522.96:452.512:200.24:336:41First Quarter3Tue
4Wed6:572.77:482.512:370.51:220.34:326:42First Quarter4Wed
5Thu8:022.68:472.51:410.62:220.44:316:43First Quarter5Thu
6Fri9:042.69:402.62:430.53:180.44:296:44Waxing Gibbous6Fri
7Sat10:002.610:272.73:420.54:070.44:286:45Waxing Gibbous7Sat
8Sun10:492.611:072.84:330.44:500.44:276:46Waxing Gibbous8Sun
9Mon11:322.611:432.85:170.35:290.44:266:47Waxing Gibbous9Mon
10Tue12:112.75:570.26:050.44:256:48Full Moon10Tue
11Wed12:192.912:502.66:350.16:420.44:246:49Full Moon11Wed
12Thu12:542.91:282.67:130.17:190.44:236:50Full Moon12Thu
13Fri1:302.92:072.67:510.17:570.44:226:51Full Moon13Fri
14Sat2:072.92:472.68:300.18:370.54:216:52Waning Gibbous14Sat
15Sun2:462.93:272.59:110.19:180.54:206:53Waning Gibbous15Sun
16Mon3:272.94:112.59:550.210:030.54:196:54Waning Gibbous16Mon
17Tue4:122.94:582.510:420.210:530.54:186:55Waning Gibbous17Tue
18Wed5:032.85:502.511:330.211:490.54:176:56Third Quarter18Wed
19Thu5:592.86:452.612:270.24:166:57Third Quarter19Thu
20Fri6:582.87:402.712:480.41:220.24:156:58Third Quarter20Fri
21Sat7:582.98:362.91:480.32:180.14:146:59Waning Crescent21Sat
22Sun9:002.99:313.12:480.23:130.04:147:00Waning Crescent22Sun
23Mon10:003.010:243.23:480.04:080.04:137:01Waning Crescent23Mon
24Tue10:573.011:153.44:45-0.25:01-0.14:127:02New Moon24Tue
25Wed11:523.05:39-0.45:53-0.14:117:03New Moon25Wed
26Thu12:063.512:463.06:32-0.46:44-0.14:117:04New Moon26Thu
27Fri12:573.51:403.07:24-0.47:350.04:107:04New Moon27Fri
28Sat1:493.42:342.98:16-0.48:270.14:107:05Waxing Crescent28Sat
29Sun2:423.33:282.89:08-0.39:190.24:097:06Waxing Crescent29Sun
30Mon3:353.24:222.710:01-0.110:130.34:087:07Waxing Crescent30Mon
31Tue4:293.05:182.610:550.111:090.54:087:08First Quarter31Tue
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