Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 5h 16m at 6:51 am (0.2 ft)
Next high tide : 1:06 pm (2.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:08 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - Jun 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:592.87:362.812:500.41:200.15:088:08First Quarter1Sat
2Sun7:562.88:292.91:470.32:130.15:088:09First Quarter2Sun
3Mon8:552.89:243.12:460.23:070.15:078:10Waxing Gibbous3Mon
4Tue9:562.810:203.23:460.04:040.15:078:10Waxing Gibbous4Tue
5Wed10:572.811:163.34:46-0.15:000.15:078:11Waxing Gibbous5Wed
6Thu11:562.95:44-0.25:560.05:068:12Full Moon6Thu
7Fri12:113.412:532.96:39-0.36:510.05:068:12Full Moon7Fri
8Sat1:053.51:492.97:33-0.47:440.05:068:13Full Moon8Sat
9Sun1:593.42:442.98:26-0.48:370.05:068:14Full Moon9Sun
10Mon2:533.43:382.99:19-0.39:300.15:058:14Waning Gibbous10Mon
11Tue3:473.34:312.910:10-0.210:230.25:058:15Waning Gibbous11Tue
12Wed4:403.15:232.811:00-0.111:170.35:058:15Waning Gibbous12Wed
13Thu5:333.06:152.811:510.15:058:16Third Quarter13Thu
14Fri6:282.87:072.712:120.312:430.25:058:16Third Quarter14Fri
15Sat7:242.77:582.71:090.41:340.35:058:16Third Quarter15Sat
16Sun8:202.68:482.72:060.52:240.45:058:17Third Quarter16Sun
17Mon9:152.59:382.73:020.53:140.55:058:17Waning Crescent17Mon
18Tue10:112.410:272.73:570.44:040.65:058:17Waning Crescent18Tue
19Wed11:042.411:152.84:500.44:530.65:068:18Waning Crescent19Wed
20Thu11:532.411:592.85:390.35:400.55:068:18Waning Crescent20Thu
21Fri12:382.56:240.36:240.55:068:18New Moon21Fri
22Sat12:412.91:212.57:060.27:070.55:068:18New Moon22Sat
23Sun1:222.92:022.67:470.17:490.45:078:19New Moon23Sun
24Mon2:033.02:432.68:270.18:310.45:078:19New Moon24Mon
25Tue2:443.03:242.79:080.09:140.35:078:19Waxing Crescent25Tue
26Wed3:263.04:052.79:490.09:590.35:088:19Waxing Crescent26Wed
27Thu4:093.04:462.810:310.010:450.25:088:19Waxing Crescent27Thu
28Fri4:553.05:302.911:150.011:350.25:088:19Waxing Crescent28Fri
29Sat5:443.06:182.912:020.05:098:19First Quarter29Sat
30Sun6:372.97:093.012:280.212:520.15:098:19First Quarter30Sun
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 9:58 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 98% 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 (98% 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