Tides Today & Tomorrow in Bass River, MA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Bass River, MA.
Next low tide : in 1h 54m at 11:57 am (0.3 ft)
Next high tide : 6:16 pm (2.5 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8447504
Common Questions About Tides

Bass River, MA Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:033.44:482.910:29-0.310:420.15:367:39Waxing Crescent1Thu
2Fri4:583.25:462.711:25-0.211:390.35:357:40Waxing Crescent2Fri
3Sat5:573.06:492.612:250.05:337:41First Quarter3Sat
4Sun7:012.97:532.612:410.41:270.25:327:42First Quarter4Sun
5Mon8:072.78:552.61:460.52:290.35:317:43First Quarter5Mon
6Tue9:122.69:542.62:510.53:290.35:307:44Waxing Gibbous6Tue
7Wed10:142.610:472.73:540.54:240.45:297:45Waxing Gibbous7Wed
8Thu11:102.611:322.74:520.45:130.45:277:46Waxing Gibbous8Thu
9Fri11:582.65:420.35:550.45:267:47Waxing Gibbous9Fri
10Sat12:122.812:412.66:260.26:340.45:257:48Full Moon10Sat
11Sun12:482.91:202.67:050.27:110.45:247:49Full Moon11Sun
12Mon1:242.91:592.67:430.17:480.45:237:50Full Moon12Mon
13Tue2:002.92:372.68:210.18:260.45:227:51Full Moon13Tue
14Wed2:362.93:162.58:590.19:040.55:217:52Full Moon14Wed
15Thu3:152.93:562.59:390.19:440.55:207:53Waning Gibbous15Thu
16Fri3:542.94:372.510:200.210:260.55:197:54Waning Gibbous16Fri
17Sat4:362.85:202.511:030.211:110.65:187:55Waning Gibbous17Sat
18Sun5:212.86:062.511:490.25:177:56Third Quarter18Sun
19Mon6:112.86:572.512:010.612:390.25:167:57Third Quarter19Mon
20Tue7:052.87:492.612:560.51:310.25:167:58Third Quarter20Tue
21Wed8:032.88:422.71:530.42:240.25:157:59Third Quarter21Wed
22Thu9:022.89:352.92:520.33:180.15:148:00Waning Crescent22Thu
23Fri10:022.810:293.13:510.14:130.15:138:01Waning Crescent23Fri
24Sat11:012.911:223.34:500.05:070.05:128:02Waning Crescent24Sat
25Sun11:583.05:46-0.26:000.05:128:03New Moon25Sun
26Mon12:143.412:533.06:41-0.46:520.05:118:04New Moon26Mon
27Tue1:053.51:483.07:34-0.47:440.05:118:04New Moon27Tue
28Wed1:583.52:432.98:27-0.48:370.05:108:05New Moon28Wed
29Thu2:513.43:382.99:20-0.49:300.15:098:06Waxing Crescent29Thu
30Fri3:463.34:332.810:13-0.210:240.25:098:07Waxing Crescent30Fri
31Sat4:413.25:292.711:07-0.111:200.35:088:08Waxing Crescent31Sat
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 3:06 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 (67% illuminated). This places Bass River, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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