Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 2h 01m at 3:27 am (0.3 ft)
Next high tide : 9:44 am (2.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Apr 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:373.22:023.27:46-0.48:09-0.36:227:06New Moon1Mon
2Tue2:243.32:533.28:36-0.48:56-0.26:207:07New Moon2Tue
3Wed3:103.33:423.19:25-0.49:42-0.16:197:08Waxing Crescent3Wed
4Thu3:563.24:312.910:14-0.310:280.16:177:09Waxing Crescent4Thu
5Fri4:423.15:212.711:03-0.111:160.26:157:10Waxing Crescent5Fri
6Sat5:312.96:142.611:550.16:147:11First Quarter6Sat
7Sun6:232.87:112.412:080.412:510.26:127:12First Quarter7Sun
8Mon7:212.68:112.31:030.61:500.46:107:14First Quarter8Mon
9Tue8:222.69:122.32:020.72:500.46:097:15First Quarter9Tue
10Wed9:242.510:112.33:020.73:490.56:077:16Waxing Gibbous10Wed
11Thu10:232.611:032.44:020.64:430.46:057:17Waxing Gibbous11Thu
12Fri11:162.611:472.64:570.55:300.46:047:18Waxing Gibbous12Fri
13Sat12:022.75:450.46:100.36:027:19Waxing Gibbous13Sat
14Sun12:262.712:432.76:270.36:470.26:017:20Full Moon14Sun
15Mon1:012.81:212.87:070.27:240.25:597:21Full Moon15Mon
16Tue1:362.92:002.87:460.18:000.25:577:22Full Moon16Tue
17Wed2:112.92:382.88:250.08:370.25:567:23Full Moon17Wed
18Thu2:473.03:182.79:050.09:160.25:547:24Waning Gibbous18Thu
19Fri3:253.04:002.79:47-0.19:570.25:537:26Waning Gibbous19Fri
20Sat4:063.04:442.610:320.010:420.35:517:27Waning Gibbous20Sat
21Sun4:513.05:342.611:200.011:320.45:507:28Waning Gibbous21Sun
22Mon5:423.06:302.512:150.15:487:29Third Quarter22Mon
23Tue6:412.97:322.512:290.41:150.15:477:30Third Quarter23Tue
24Wed7:452.98:362.61:320.42:170.15:467:31Third Quarter24Wed
25Thu8:522.99:402.72:370.43:190.15:447:32Waning Crescent25Thu
26Fri9:592.910:402.83:430.34:190.05:437:33Waning Crescent26Fri
27Sat11:033.011:363.04:460.15:160.05:417:34Waning Crescent27Sat
28Sun12:013.05:45-0.16:09-0.15:407:35Waning Crescent28Sun
29Mon12:263.212:543.16:39-0.26:57-0.15:397:36New Moon29Mon
30Tue1:133.31:453.17:29-0.37:44-0.15:377:38New Moon30Tue
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 6:35 am — 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 transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 (76% illuminated). This places Bass River, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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