Tides Today & Tomorrow in Marblehead, MA

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Marblehead, MA.
Next low tide : in 2h 46m at 9:45 am (-0.4 ft)
Next high tide : 4:05 pm (9.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8442645
Common Questions About Tides

Marblehead, MA Tides - Jul 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:2211.43:0010.48:42-1.79:02-0.75:108:24Waxing Crescent1Wed
2Thu3:1911.03:5610.39:36-1.410:01-0.55:108:24First Quarter2Thu
3Fri4:1710.44:5410.210:31-1.011:02-0.25:118:24First Quarter3Fri
4Sat5:189.95:5410.111:28-0.55:118:24First Quarter4Sat
5Sun6:219.36:549.912:040.012:260.05:128:23First Quarter5Sun
6Mon7:258.97:549.81:080.21:250.45:138:23Waxing Gibbous6Mon
7Tue8:278.68:499.72:100.32:220.75:138:23Waxing Gibbous7Tue
8Wed9:248.49:419.63:090.43:161.05:148:22Waxing Gibbous8Wed
9Thu10:178.310:289.54:020.44:051.25:158:22Waxing Gibbous9Thu
10Fri11:048.211:119.44:490.44:491.35:158:21Full Moon10Fri
11Sat11:458.111:499.35:300.45:301.45:168:21Full Moon11Sat
12Sun12:228.16:060.56:081.45:178:20Full Moon12Sun
13Mon12:259.312:578.26:420.46:451.35:188:20Full Moon13Mon
14Tue1:009.21:318.27:170.47:231.35:198:19Waning Gibbous14Tue
15Wed1:369.22:078.37:530.48:031.25:198:19Waning Gibbous15Wed
16Thu2:139.12:458.58:310.48:451.25:208:18Waning Gibbous16Thu
17Fri2:539.03:258.69:120.59:301.15:218:17Waning Gibbous17Fri
18Sat3:378.84:098.79:550.610:191.15:228:16Third Quarter18Sat
19Sun4:258.64:568.910:400.711:101.05:238:16Third Quarter19Sun
20Mon5:178.55:479.111:300.75:248:15Third Quarter20Mon
21Tue6:148.46:439.412:060.812:230.85:258:14Third Quarter21Tue
22Wed7:158.47:409.71:050.51:190.75:268:13Waning Crescent22Wed
23Thu8:168.68:3810.22:040.22:170.55:278:12Waning Crescent23Thu
24Fri9:158.99:3510.73:02-0.33:140.25:288:11Waning Crescent24Fri
25Sat10:139.310:3111.13:59-0.84:11-0.25:298:10New Moon25Sat
26Sun11:089.711:2611.44:54-1.35:06-0.65:308:09New Moon26Sun
27Mon12:0210.15:47-1.66:01-0.95:318:08New Moon27Mon
28Tue12:1911.612:5410.46:38-1.86:55-1.15:328:07Waxing Crescent28Tue
29Wed1:1211.61:4610.67:29-1.87:49-1.15:338:06Waxing Crescent29Wed
30Thu2:0511.32:3810.78:20-1.68:44-0.95:348:05Waxing Crescent30Thu
31Fri3:0010.83:3210.59:12-1.29:40-0.65:358:04Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8442645)

Common Questions About Marblehead, MA Tides

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

Slack tide in Marblehead, MA is approximately 12:55 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 Marblehead, MA?

Marblehead, MA is currently in a transitional phase. Tonight's moon is 32% 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 Marblehead, 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 Marblehead, MA?

Tide predictions for Marblehead, 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 Marblehead, MA?

Tide data for Marblehead, MA is sourced from NOAA Station #8442645. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8442645.

What is the moon phase in Marblehead, MA tonight?

Tonight the moon over Marblehead, MA is First Quarter (32% illuminated). This places Marblehead, 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