Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 18m at 8:49 am (0.1 ft)
Next high tide : 3:07 pm (2.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Jul 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:522.511:053.04:390.34:490.45:108:19Waxing Gibbous1Fri
2Sat11:432.611:543.15:310.25:390.35:108:18Waxing Gibbous2Sat
3Sun12:322.76:200.06:290.25:118:18Full Moon3Sun
4Mon12:423.21:202.87:08-0.17:180.15:128:18Full Moon4Mon
5Tue1:303.32:092.97:56-0.38:080.05:128:18Full Moon5Tue
6Wed2:203.42:593.08:44-0.38:59-0.15:138:17Waning Gibbous6Wed
7Thu3:113.43:493.19:33-0.49:51-0.15:138:17Waning Gibbous7Thu
8Fri4:043.34:403.110:22-0.410:45-0.15:148:17Waning Gibbous8Fri
9Sat4:573.35:333.211:13-0.311:41-0.15:158:16Waning Gibbous9Sat
10Sun5:533.16:283.212:07-0.25:168:16Third Quarter10Sun
11Mon6:533.07:253.112:390.01:03-0.15:168:15Third Quarter11Mon
12Tue7:552.88:243.11:400.02:000.15:178:15Third Quarter12Tue
13Wed8:582.79:233.12:420.12:580.25:188:14Waning Crescent13Wed
14Thu10:032.710:233.03:450.13:570.35:198:14Waning Crescent14Thu
15Fri11:062.611:213.04:470.14:560.35:198:13Waning Crescent15Fri
16Sat12:022.75:450.15:510.35:208:13Waning Crescent16Sat
17Sun12:133.012:532.76:360.06:410.35:218:12New Moon17Sun
18Mon1:003.01:382.77:220.07:270.35:228:11New Moon18Mon
19Tue1:443.02:202.78:040.08:100.35:238:10New Moon19Tue
20Wed2:263.03:002.78:440.08:520.35:248:10New Moon20Wed
21Thu3:073.03:392.79:220.19:340.35:258:09Waxing Crescent21Thu
22Fri3:472.94:172.810:010.110:160.35:268:08Waxing Crescent22Fri
23Sat4:282.84:562.710:390.210:580.35:268:07Waxing Crescent23Sat
24Sun5:092.75:362.711:190.211:430.45:278:06Waxing Crescent24Sun
25Mon5:532.66:182.712:020.35:288:05First Quarter25Mon
26Tue6:402.67:042.712:300.412:470.45:298:04First Quarter26Tue
27Wed7:302.57:522.71:200.41:350.45:308:03First Quarter27Wed
28Thu8:222.48:422.82:130.42:250.55:318:02First Quarter28Thu
29Fri9:172.49:352.93:070.43:180.55:328:01Waxing Gibbous29Fri
30Sat10:142.510:303.04:020.34:130.45:338:00Waxing Gibbous30Sat
31Sun11:102.611:243.14:580.15:090.35:347:59Waxing Gibbous31Sun
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 11:58 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 spring phase. Tonight's moon is 97% 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 near their weekly maximum.

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 Full Moon (97% illuminated). This places Bass River, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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