Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 3h 15m at 10:05 am (0.1 ft)
Next high tide : 4:23 pm (2.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Nov 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:332.87:542.91:080.01:350.26:124:36Waxing Gibbous1Wed
2Thu8:362.99:002.92:090.12:400.26:134:34Waxing Gibbous2Thu
3Fri9:352.910:022.93:090.13:420.16:144:33Waxing Gibbous3Fri
4Sat10:293.010:562.94:050.14:380.06:164:32Waxing Gibbous4Sat
5Sun11:163.111:452.94:560.15:280.06:174:31Full Moon5Sun
6Mon11:593.15:410.16:13-0.16:184:30Full Moon6Mon
7Tue12:292.812:393.16:240.16:56-0.16:194:29Full Moon7Tue
8Wed1:112.81:193.17:050.27:370.06:204:27Full Moon8Wed
9Thu1:522.81:583.07:450.28:180.06:224:26Waning Gibbous9Thu
10Fri2:332.72:382.98:260.38:590.16:234:25Waning Gibbous10Fri
11Sat3:152.63:192.99:080.49:410.26:244:24Waning Gibbous11Sat
12Sun3:572.64:032.89:510.510:250.26:254:23Waning Gibbous12Sun
13Mon4:422.54:492.710:380.511:110.36:274:22Third Quarter13Mon
14Tue5:302.55:392.611:280.66:284:21Third Quarter14Tue
15Wed6:202.56:322.612:000.312:200.66:294:21Third Quarter15Wed
16Thu7:102.57:252.612:500.41:140.56:304:20Third Quarter16Thu
17Fri8:002.68:192.61:410.32:080.46:314:19Waning Crescent17Fri
18Sat8:492.89:132.72:310.33:010.36:334:18Waning Crescent18Sat
19Sun9:382.910:052.83:210.23:540.16:344:17Waning Crescent19Sun
20Mon10:253.110:562.94:110.14:45-0.16:354:17Waning Crescent20Mon
21Tue11:123.311:453.05:000.05:35-0.36:364:16New Moon21Tue
22Wed11:593.45:48-0.16:24-0.46:374:15New Moon22Wed
23Thu12:353.012:483.56:37-0.27:14-0.56:394:15New Moon23Thu
24Fri1:263.11:393.57:28-0.28:05-0.56:404:14Waxing Crescent24Fri
25Sat2:193.12:323.58:20-0.28:57-0.56:414:14Waxing Crescent25Sat
26Sun3:143.03:273.49:13-0.19:51-0.46:424:13Waxing Crescent26Sun
27Mon4:103.04:253.210:100.010:47-0.36:434:13First Quarter27Mon
28Tue5:092.95:263.111:100.111:46-0.16:444:12First Quarter28Tue
29Wed6:112.96:312.912:130.16:454:12First Quarter29Wed
30Thu7:132.97:362.812:460.01:180.26:464:11First Quarter30Thu
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 1:14 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 88% 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 Waning Gibbous (88% 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