Tides Today & Tomorrow in Marion, MA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Marion, MA.
Next low tide : 4:17 pm (0.1 ft)
Next high tide : in 40m at 10:36 am (5.1 ft)
Sunset today : 7:43 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8447385
Common Questions About Tides

Marion, MA Tides - Oct 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:443.33:143.98:041.010:021.06:396:25First Quarter1Sun
2Mon3:483.54:204.19:330.810:570.76:416:23Waxing Gibbous2Mon
3Tue4:543.95:254.410:490.411:400.36:426:21Waxing Gibbous3Tue
4Wed5:554.46:234.711:500.06:436:20Waxing Gibbous4Wed
5Thu6:505.07:155.012:20-0.112:44-0.36:446:18Full Moon5Thu
6Fri7:405.48:045.11:00-0.41:37-0.56:456:16Full Moon6Fri
7Sat8:295.78:535.01:41-0.62:30-0.56:466:15Full Moon7Sat
8Sun9:185.89:434.92:23-0.73:22-0.46:476:13Full Moon8Sun
9Mon10:085.610:344.63:07-0.54:12-0.26:486:11Waning Gibbous9Mon
10Tue11:005.311:274.33:50-0.35:000.26:496:10Waning Gibbous10Tue
11Wed11:554.94:350.15:520.66:506:08Waning Gibbous11Wed
12Thu12:244.012:544.45:210.57:241.06:516:07Third Quarter12Thu
13Fri1:233.71:564.16:150.99:111.26:536:05Third Quarter13Fri
14Sat2:223.62:573.87:281.210:161.26:546:03Third Quarter14Sat
15Sun3:233.54:003.69:361.311:021.16:556:02Third Quarter15Sun
16Mon4:253.65:023.610:441.211:341.06:566:00Waning Crescent16Mon
17Tue5:243.75:543.711:241.011:570.86:575:59Waning Crescent17Tue
18Wed6:133.96:363.711:590.86:585:57Waning Crescent18Wed
19Thu6:544.17:123.812:180.612:340.66:595:56Waning Crescent19Thu
20Fri7:314.37:463.812:430.41:110.47:015:54New Moon20Fri
21Sat8:044.48:183.81:120.21:500.27:025:53New Moon21Sat
22Sun8:364.58:523.81:440.22:280.27:035:51New Moon22Sun
23Mon9:084.49:273.72:170.23:060.27:045:50New Moon23Mon
24Tue9:434.410:063.62:520.23:420.37:055:48Waxing Crescent24Tue
25Wed10:214.210:483.43:270.34:170.47:065:47Waxing Crescent25Wed
26Thu11:054.111:373.34:030.44:540.67:085:45Waxing Crescent26Thu
27Fri11:564.04:430.55:370.87:095:44Waxing Crescent27Fri
28Sat12:313.312:543.95:300.76:331.07:105:43First Quarter28Sat
29Sun1:293.312:533.95:290.86:541.06:114:41First Quarter29Sun
30Mon1:283.51:534.06:480.98:230.86:124:40First Quarter30Mon
31Tue2:293.82:564.18:240.79:200.46:144:39Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447385)

Common Questions About Marion, MA Tides

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What time does the tide turn (slack tide) in Marion, MA today?

Slack tide in Marion, MA is approximately 1:26 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 Marion, MA?

Marion, MA is currently in a spring phase. Tonight's moon is 11% 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 Marion, 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 Marion, MA?

Tide predictions for Marion, 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 Marion, MA?

Tide data for Marion, MA is sourced from NOAA Station #8447385. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447385.

What is the moon phase in Marion, MA tonight?

Tonight the moon over Marion, MA is Waxing Crescent (11% illuminated). This places Marion, 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