Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 5h 52m at 2:19 pm (0.3 ft)
Next high tide : 8:36 pm (2.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:032.75:450.05:530.25:357:58Waxing Gibbous1Sat
2Sun12:133.112:572.76:39-0.16:460.25:367:57Full Moon2Sun
3Mon1:043.11:462.77:28-0.17:350.25:377:55Full Moon3Mon
4Tue1:523.12:312.88:14-0.18:220.25:387:54Full Moon4Tue
5Wed2:383.13:142.88:560.09:060.25:397:53Waning Gibbous5Wed
6Thu3:223.03:552.89:370.09:500.35:407:52Waning Gibbous6Thu
7Fri4:042.94:342.710:170.110:330.35:417:51Waning Gibbous7Fri
8Sat4:462.85:142.710:580.211:180.45:427:49Waning Gibbous8Sat
9Sun5:302.75:562.711:390.35:437:48Third Quarter9Sun
10Mon6:162.66:402.712:050.412:230.45:447:47Third Quarter10Mon
11Tue7:062.57:272.712:540.51:100.55:457:45Third Quarter11Tue
12Wed7:572.48:162.61:460.51:580.65:467:44Third Quarter12Wed
13Thu8:512.49:072.72:390.52:490.65:477:43Third Quarter13Thu
14Fri9:472.410:002.73:330.43:420.65:487:41Waning Crescent14Fri
15Sat10:432.410:532.84:280.44:360.55:497:40Waning Crescent15Sat
16Sun11:352.511:443.05:210.25:280.45:517:38Waning Crescent16Sun
17Mon12:242.66:100.16:180.35:527:37New Moon17Mon
18Tue12:333.11:102.86:58-0.17:070.15:537:35New Moon18Tue
19Wed1:213.21:562.97:44-0.27:560.05:547:34New Moon19Wed
20Thu2:093.32:433.08:30-0.38:46-0.15:557:32New Moon20Thu
21Fri2:593.33:313.19:17-0.39:36-0.25:567:31Waxing Crescent21Fri
22Sat3:503.34:193.210:04-0.310:28-0.25:577:29Waxing Crescent22Sat
23Sun4:423.25:093.210:53-0.211:22-0.25:587:28Waxing Crescent23Sun
24Mon5:363.16:023.211:45-0.15:597:26First Quarter24Mon
25Tue6:352.96:593.112:20-0.112:400.06:007:25First Quarter25Tue
26Wed7:372.87:593.11:200.01:390.26:017:23First Quarter26Wed
27Thu8:422.79:013.02:230.12:390.36:027:21Waxing Gibbous27Thu
28Fri9:492.610:063.03:270.13:410.46:037:20Waxing Gibbous28Fri
29Sat10:542.611:083.04:320.14:440.46:047:18Waxing Gibbous29Sat
30Sun11:532.65:320.15:410.36:057:16Waxing Gibbous30Sun
31Mon12:033.012:432.76:240.16:330.36:067:15Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447504)

Common Questions About Bass River, MA Tides

Show All
What time does the tide turn (slack tide) in Bass River, MA today?

Slack tide in Bass River, MA is approximately 5:27 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 transitional phase. Tonight's moon is 37% 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 Third Quarter (37% 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