Tides Today & Tomorrow in Osterville, MA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Osterville, MA.
Next low tide (tomorrow) : 3:23 am (0.0 ft)
Next high tide : in 4h 03m at 9:18 pm (2.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Osterville, MA Tides - Nov 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:522.81:063.06:24-0.16:57-0.36:144:36Waxing Crescent1Sun
2Mon1:422.71:542.97:120.07:45-0.26:154:35Waxing Crescent2Mon
3Tue2:322.62:412.87:590.18:34-0.16:164:33Waxing Crescent3Tue
4Wed3:212.53:302.78:480.29:240.06:174:32Waxing Crescent4Wed
5Thu4:122.44:212.69:380.410:160.26:184:31First Quarter5Thu
6Fri5:062.35:152.410:320.511:100.36:204:30First Quarter6Fri
7Sat6:012.36:122.411:290.56:214:29First Quarter7Sat
8Sun6:562.27:092.312:040.312:250.56:224:28First Quarter8Sun
9Mon7:492.38:052.312:570.41:210.56:234:27Waxing Gibbous9Mon
10Tue8:402.38:582.31:480.32:140.46:244:26Waxing Gibbous10Tue
11Wed9:272.49:472.42:370.33:040.36:264:25Waxing Gibbous11Wed
12Thu10:092.510:312.43:220.33:500.26:274:24Waxing Gibbous12Thu
13Fri10:482.611:132.54:040.24:330.16:284:23Full Moon13Fri
14Sat11:262.711:542.54:440.25:140.06:294:22Full Moon14Sat
15Sun12:042.85:240.15:55-0.16:304:21Full Moon15Sun
16Mon12:352.512:432.86:050.16:37-0.16:324:20Full Moon16Mon
17Tue1:172.51:252.86:480.17:21-0.26:334:19Waning Gibbous17Tue
18Wed2:022.52:102.87:320.18:07-0.26:344:18Waning Gibbous18Wed
19Thu2:482.52:572.88:200.18:56-0.16:354:18Waning Gibbous19Thu
20Fri3:382.53:492.89:110.29:49-0.16:364:17Waning Gibbous20Fri
21Sat4:332.54:462.710:070.210:45-0.16:384:16Third Quarter21Sat
22Sun5:312.55:482.611:080.211:440.06:394:16Third Quarter22Sun
23Mon6:322.56:522.612:110.26:404:15Third Quarter23Mon
24Tue7:332.67:572.612:430.01:140.16:414:15Waning Crescent24Tue
25Wed8:332.79:012.61:430.02:170.06:424:14Waning Crescent25Wed
26Thu9:302.810:012.62:410.03:16-0.16:434:14Waning Crescent26Thu
27Fri10:232.910:562.73:36-0.14:12-0.26:444:13New Moon27Fri
28Sat11:122.911:472.64:27-0.15:03-0.36:464:13New Moon28Sat
29Sun11:592.95:16-0.15:51-0.36:474:12New Moon29Sun
30Mon12:362.612:452.96:030.06:38-0.26:484:12New Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447675)

Common Questions About Osterville, MA Tides

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

Slack tide in Osterville, MA is approximately 12:20 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 Osterville, MA?

Osterville, MA is currently in a spring phase. Tonight's moon is 20% 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 Osterville, 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 Osterville, MA?

Tide predictions for Osterville, 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 Osterville, MA?

Tide data for Osterville, MA is sourced from NOAA Station #8447675. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447675.

What is the moon phase in Osterville, MA tonight?

Tonight the moon over Osterville, MA is Waning Crescent (20% illuminated). This places Osterville, 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