Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Bass River, MA.
Next low tide : 8:52 pm (0.5 ft)
Next high tide : in 3h 04m at 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 - Oct 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:233.31:453.57:32-0.48:02-0.56:386:22Full Moon1Sat
2Sun2:163.32:363.58:22-0.38:54-0.56:396:20Waning Gibbous2Sun
3Mon3:093.33:273.59:12-0.39:46-0.46:406:19Waning Gibbous3Mon
4Tue4:023.14:193.310:03-0.110:39-0.36:416:17Waning Gibbous4Tue
5Wed4:573.05:123.210:550.011:33-0.16:426:15Waning Gibbous5Wed
6Thu5:532.86:083.011:490.26:436:14Third Quarter6Thu
7Fri6:532.77:092.912:310.112:480.46:446:12Third Quarter7Fri
8Sat7:542.68:102.81:310.21:480.56:456:10Third Quarter8Sat
9Sun8:552.69:122.72:310.32:490.56:466:09Third Quarter9Sun
10Mon9:522.610:102.73:300.33:480.56:476:07Waning Crescent10Mon
11Tue10:452.611:032.74:240.44:440.46:486:05Waning Crescent11Tue
12Wed11:312.711:502.75:120.35:330.36:496:04Waning Crescent12Wed
13Thu12:112.85:540.36:160.26:516:02Waning Crescent13Thu
14Fri12:312.812:482.96:330.36:560.26:526:01New Moon14Fri
15Sat1:102.81:232.97:100.27:340.16:535:59New Moon15Sat
16Sun1:482.81:593.07:470.28:130.16:545:57New Moon16Sun
17Mon2:262.82:353.08:240.28:520.16:555:56New Moon17Mon
18Tue3:052.73:133.09:030.39:320.16:565:54Waxing Crescent18Tue
19Wed3:452.73:523.09:430.310:140.16:575:53Waxing Crescent19Wed
20Thu4:262.64:342.910:250.310:580.16:595:51Waxing Crescent20Thu
21Fri5:112.65:202.911:110.411:470.17:005:50Waxing Crescent21Fri
22Sat6:012.66:132.912:030.47:015:48First Quarter22Sat
23Sun6:562.67:112.912:410.21:000.47:025:47First Quarter23Sun
24Mon7:542.78:122.91:380.12:000.37:035:46First Quarter24Mon
25Tue8:522.89:142.92:350.13:020.27:045:44Waxing Gibbous25Tue
26Wed9:512.910:163.03:330.04:030.17:065:43Waxing Gibbous26Wed
27Thu10:483.111:163.14:31-0.15:03-0.17:075:41Waxing Gibbous27Thu
28Fri11:423.35:26-0.15:59-0.37:085:40Full Moon28Fri
29Sat12:133.212:343.46:19-0.26:52-0.47:095:39Full Moon29Sat
30Sun1:063.21:243.57:09-0.27:44-0.57:105:37Full Moon30Sun
31Mon1:593.22:143.57:59-0.28:35-0.57:125:36Full Moon31Mon
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 5:59 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 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