Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 4h 03m at 11:07 am (-0.2 ft)
Next high tide : 5:29 pm (2.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:143.112:353.46:22-0.46:51-0.56:145:31New Moon1Tue
2Wed1:043.31:273.47:13-0.57:40-0.66:125:32New Moon2Wed
3Thu1:543.32:193.48:05-0.68:29-0.56:115:33Waxing Crescent3Thu
4Fri2:443.43:123.38:57-0.59:19-0.46:095:34Waxing Crescent4Fri
5Sat3:353.34:063.19:50-0.410:11-0.36:085:36Waxing Crescent5Sat
6Sun4:283.25:022.910:46-0.311:06-0.16:065:37First Quarter6Sun
7Mon5:253.16:032.711:45-0.16:045:38First Quarter7Mon
8Tue6:262.97:082.612:040.112:470.06:035:39First Quarter8Tue
9Wed7:302.88:142.51:050.31:520.16:015:40First Quarter9Wed
10Thu8:362.79:202.52:080.32:570.25:595:41Waxing Gibbous10Thu
11Fri9:392.710:192.53:120.43:580.25:585:43Waxing Gibbous11Fri
12Sat10:352.711:072.64:110.34:500.25:565:44Waxing Gibbous12Sat
13Sun12:232.86:010.26:330.16:546:45Waxing Gibbous13Sun
14Mon12:492.71:042.86:450.27:110.16:536:46Full Moon14Mon
15Tue1:262.71:422.87:250.17:470.16:516:47Full Moon15Tue
16Wed2:012.82:192.88:030.18:230.16:496:48Full Moon16Wed
17Thu2:362.82:552.88:410.08:580.16:486:49Full Moon17Thu
18Fri3:112.83:322.89:190.09:350.16:466:50Waning Gibbous18Fri
19Sat3:462.84:102.79:570.110:120.26:446:52Waning Gibbous19Sat
20Sun4:232.84:492.610:370.110:520.26:426:53Waning Gibbous20Sun
21Mon5:022.85:322.611:200.111:340.36:416:54Waning Gibbous21Mon
22Tue5:452.86:192.512:070.26:396:55Third Quarter22Tue
23Wed6:332.77:112.512:220.412:590.26:376:56Third Quarter23Wed
24Thu7:272.78:082.51:160.41:550.26:366:57Third Quarter24Thu
25Fri8:262.89:072.52:130.42:530.26:346:58Third Quarter25Fri
26Sat9:262.910:072.73:130.33:520.16:326:59Waning Crescent26Sat
27Sun10:283.011:042.94:140.14:50-0.16:307:00Waning Crescent27Sun
28Mon11:273.111:583.15:13-0.15:44-0.26:297:01Waning Crescent28Mon
29Tue12:233.26:09-0.36:36-0.46:277:03New Moon29Tue
30Wed12:503.31:163.37:02-0.57:27-0.46:257:04New Moon30Wed
31Thu1:403.42:093.37:54-0.68:17-0.56:247:05New Moon31Thu
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 2:18 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 27% 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 Crescent (27% 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