Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 5h 46m at 9:27 am (0.1 ft)
Next high tide : 3:45 pm (2.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Nov 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:092.81:183.07:070.27:340.06:134:35New Moon1Sat
2Sun1:482.81:553.07:450.28:150.06:144:34Waxing Crescent2Sun
3Mon2:282.72:353.08:260.28:560.06:154:33Waxing Crescent3Mon
4Tue3:092.73:173.09:080.39:400.06:164:31Waxing Crescent4Tue
5Wed3:542.74:023.09:540.310:280.16:174:30Waxing Crescent5Wed
6Thu4:422.74:532.910:440.311:210.16:194:29First Quarter6Thu
7Fri5:362.75:502.911:410.36:204:28First Quarter7Fri
8Sat6:342.76:512.912:170.112:410.36:214:27First Quarter8Sat
9Sun7:332.87:532.91:150.11:420.26:224:26Waxing Gibbous9Sun
10Mon8:322.98:563.02:130.02:430.16:244:25Waxing Gibbous10Mon
11Tue9:303.19:583.03:11-0.13:44-0.16:254:24Waxing Gibbous11Tue
12Wed10:253.210:553.14:08-0.14:42-0.26:264:23Waxing Gibbous12Wed
13Thu11:183.411:503.15:01-0.25:36-0.46:274:22Full Moon13Thu
14Fri12:083.45:53-0.26:28-0.56:284:21Full Moon14Fri
15Sat12:433.112:583.46:43-0.27:19-0.56:304:20Full Moon15Sat
16Sun1:353.11:473.47:33-0.18:09-0.46:314:19Waning Gibbous16Sun
17Mon2:263.02:373.38:220.08:58-0.36:324:18Waning Gibbous17Mon
18Tue3:172.93:263.19:110.19:48-0.16:334:18Waning Gibbous18Tue
19Wed4:082.84:173.010:020.210:390.06:344:17Waning Gibbous19Wed
20Thu5:002.75:102.810:550.411:320.26:364:16Third Quarter20Thu
21Fri5:542.66:062.711:510.56:374:16Third Quarter21Fri
22Sat6:492.67:032.612:250.312:480.56:384:15Third Quarter22Sat
23Sun7:432.68:002.51:190.31:440.56:394:14Third Quarter23Sun
24Mon8:342.68:552.52:100.42:390.56:404:14Waning Crescent24Mon
25Tue9:242.79:482.63:000.43:320.46:414:13Waning Crescent25Tue
26Wed10:092.810:352.63:480.44:210.36:424:13Waning Crescent26Wed
27Thu10:512.911:192.64:330.35:050.26:444:12Waning Crescent27Thu
28Fri11:312.95:150.35:470.16:454:12New Moon28Fri
29Sat12:002.712:093.05:560.26:280.06:464:12New Moon29Sat
30Sun12:412.712:483.16:360.27:09-0.16:474:11New Moon30Sun
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 12:36 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 94% 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 Waning Gibbous (94% 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