Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Bass River, MA.
Next low tide : 12:22 pm (0.2 ft)
Next high tide : in 1h 38m at 6:14 am (2.7 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Apr 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:032.82:222.98:080.08:260.16:227:06Full Moon1Thu
2Fri2:382.93:002.88:470.09:040.16:207:07Full Moon2Fri
3Sat3:132.93:392.89:270.09:420.16:187:08Waning Gibbous3Sat
4Sun3:513.04:202.810:08-0.110:220.26:177:09Waning Gibbous4Sun
5Mon4:313.05:042.710:520.011:070.26:157:10Waning Gibbous5Mon
6Tue5:153.05:542.611:420.011:560.36:137:12Third Quarter6Tue
7Wed6:062.96:502.612:360.16:127:13Third Quarter7Wed
8Thu7:042.97:512.512:530.31:360.16:107:14Third Quarter8Thu
9Fri8:082.98:562.61:550.42:390.16:087:15Third Quarter9Fri
10Sat9:142.910:012.72:590.33:410.06:077:16Waning Crescent10Sat
11Sun10:203.011:022.84:040.24:430.06:057:17Waning Crescent11Sun
12Mon11:243.111:583.05:070.05:40-0.26:047:18Waning Crescent12Mon
13Tue12:213.26:04-0.16:33-0.26:027:19New Moon13Tue
14Wed12:493.21:143.26:58-0.37:22-0.36:007:20New Moon14Wed
15Thu1:373.32:053.27:49-0.48:09-0.25:597:21New Moon15Thu
16Fri2:243.32:553.18:38-0.48:55-0.15:577:22New Moon16Fri
17Sat3:103.33:443.09:26-0.39:410.05:567:24Waxing Crescent17Sat
18Sun3:553.24:312.910:14-0.210:270.15:547:25Waxing Crescent18Sun
19Mon4:413.15:202.711:02-0.111:150.35:537:26Waxing Crescent19Mon
20Tue5:282.96:112.611:520.15:517:27First Quarter20Tue
21Wed6:202.87:062.512:050.512:460.25:507:28First Quarter21Wed
22Thu7:152.68:032.41:000.61:410.45:487:29First Quarter22Thu
23Fri8:132.69:002.41:570.62:370.45:477:30First Quarter23Fri
24Sat9:122.59:552.42:540.63:320.45:457:31First Quarter24Sat
25Sun10:092.610:462.53:510.64:250.45:447:32Waxing Gibbous25Sun
26Mon11:022.611:312.64:440.55:120.45:427:33Waxing Gibbous26Mon
27Tue11:492.75:330.45:550.35:417:35Waxing Gibbous27Tue
28Wed12:112.812:322.86:170.26:350.25:407:36Waxing Gibbous28Wed
29Thu12:492.91:122.86:580.17:130.25:387:37Full Moon29Thu
30Fri1:253.01:522.87:390.07:530.15:377:38Full Moon30Fri
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 9:18 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 neap phase. Tonight's moon is 55% 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 minimum.

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 (55% illuminated). This places Bass River, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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