Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Bass River, MA.
Next low tide : 11:57 am (0.3 ft)
Next high tide : in 1h 40m at 5:34 am (2.8 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Oct 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:422.38:512.62:230.52:340.76:386:22First Quarter1Wed
2Thu9:382.49:482.73:180.43:310.66:396:20Waxing Gibbous2Thu
3Fri10:302.510:432.84:120.34:270.56:406:19Waxing Gibbous3Fri
4Sat11:182.711:343.05:020.25:200.36:416:17Waxing Gibbous4Sat
5Sun12:032.95:490.16:100.06:426:15Full Moon5Sun
6Mon12:223.112:463.16:34-0.16:58-0.26:436:13Full Moon6Mon
7Tue1:103.21:303.37:19-0.27:47-0.36:446:12Full Moon7Tue
8Wed1:583.22:153.48:04-0.28:36-0.46:456:10Full Moon8Wed
9Thu2:483.23:033.58:51-0.29:26-0.46:466:09Waning Gibbous9Thu
10Fri3:403.13:533.49:40-0.110:19-0.36:476:07Waning Gibbous10Fri
11Sat4:332.94:463.310:320.011:14-0.26:486:05Waning Gibbous11Sat
12Sun5:312.85:443.211:270.26:506:04Third Quarter12Sun
13Mon6:332.76:483.012:140.012:280.36:516:02Third Quarter13Mon
14Tue7:412.67:562.91:180.11:340.46:526:00Third Quarter14Tue
15Wed8:492.69:052.82:240.22:410.56:535:59Waning Crescent15Wed
16Thu9:552.610:122.83:290.23:480.46:545:57Waning Crescent16Thu
17Fri10:542.711:122.84:300.24:510.46:555:56Waning Crescent17Fri
18Sat11:432.85:230.25:450.36:565:54Waning Crescent18Sat
19Sun12:032.812:252.96:080.26:310.26:575:53New Moon19Sun
20Mon12:472.81:022.96:480.27:120.16:595:51New Moon20Mon
21Tue1:272.81:372.97:250.37:510.17:005:50New Moon21Tue
22Wed2:062.72:122.98:010.38:290.17:015:48New Moon22Wed
23Thu2:442.72:482.98:370.49:080.17:025:47Waxing Crescent23Thu
24Fri3:232.63:252.99:150.49:470.27:035:45Waxing Crescent24Fri
25Sat4:022.54:042.89:540.510:280.37:045:44Waxing Crescent25Sat
26Sun4:442.44:462.710:350.611:120.37:065:43Waxing Crescent26Sun
27Mon5:292.45:312.711:200.77:075:41Waxing Crescent27Mon
28Tue6:182.36:222.612:000.412:090.77:085:40First Quarter28Tue
29Wed7:112.37:172.612:520.41:040.77:095:39First Quarter29Wed
30Thu8:052.48:142.71:450.42:010.67:105:37First Quarter30Thu
31Fri8:582.59:112.72:380.42:580.57:125:36Waxing Gibbous31Fri
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 8:45 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 67% 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 (67% 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