Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Bass River, MA.
Next low tide : 2:19 pm (0.3 ft)
Next high tide : in 4h 24m at 8:06 am (2.7 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 - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:192.61:222.97:100.37:450.06:484:11Full Moon1Tue
2Wed1:592.62:002.97:500.48:250.06:494:10Waning Gibbous2Wed
3Thu2:392.52:402.98:300.49:060.16:504:10Waning Gibbous3Thu
4Fri3:212.53:222.99:130.49:490.16:514:10Waning Gibbous4Fri
5Sat4:052.54:082.99:590.410:360.16:524:10Waning Gibbous5Sat
6Sun4:522.54:592.810:500.411:270.16:534:10Third Quarter6Sun
7Mon5:442.65:552.811:460.46:544:10Third Quarter7Mon
8Tue6:382.76:542.812:210.112:450.36:554:10Third Quarter8Tue
9Wed7:342.87:552.81:160.11:450.26:564:10Third Quarter9Wed
10Thu8:302.98:572.82:120.02:460.16:574:10Waning Crescent10Thu
11Fri9:263.19:582.93:080.03:46-0.16:584:10Waning Crescent11Fri
12Sat10:213.310:572.94:04-0.14:44-0.36:584:10Waning Crescent12Sat
13Sun11:133.411:523.04:58-0.15:38-0.46:594:10New Moon13Sun
14Mon12:053.45:51-0.26:31-0.57:004:11New Moon14Mon
15Tue12:453.012:563.46:42-0.17:22-0.57:004:11New Moon15Tue
16Wed1:392.91:483.47:33-0.18:14-0.47:014:11Waxing Crescent16Wed
17Thu2:322.92:403.38:250.09:04-0.37:024:11Waxing Crescent17Thu
18Fri3:242.83:313.19:160.19:54-0.27:024:12Waxing Crescent18Fri
19Sat4:152.74:243.010:080.210:460.07:034:12Waxing Crescent19Sat
20Sun5:082.65:182.811:030.311:380.17:044:13First Quarter20Sun
21Mon6:022.66:152.612:000.47:044:13First Quarter21Mon
22Tue6:562.67:122.512:310.312:580.57:044:14First Quarter22Tue
23Wed7:482.68:092.41:230.31:560.57:054:14First Quarter23Wed
24Thu8:392.69:062.42:140.42:520.47:054:15Waxing Gibbous24Thu
25Fri9:282.69:592.43:040.43:450.37:064:16Waxing Gibbous25Fri
26Sat10:152.710:482.43:530.44:340.37:064:16Waxing Gibbous26Sat
27Sun10:582.811:322.54:380.45:190.27:064:17Waxing Gibbous27Sun
28Mon11:382.85:210.46:000.17:074:18Full Moon28Mon
29Tue12:142.512:172.96:030.36:410.07:074:18Full Moon29Tue
30Wed12:552.512:572.96:440.37:210.07:074:19Full Moon30Wed
31Thu1:362.61:373.07:250.38:02-0.17:074:20Full Moon31Thu
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 11:12 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 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