Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 1h 15m at 2:20 am (0.2 ft)
Next high tide : 7:53 am (2.4 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:583.01:152.97:310.37:440.36:235:41Waning Gibbous1Sat
2Sun1:363.11:562.88:130.38:200.46:225:42Waning Gibbous2Sun
3Mon2:153.12:392.78:570.38:560.56:205:43Waning Gibbous3Mon
4Tue2:583.23:252.69:450.39:350.56:195:44Waning Gibbous4Tue
5Wed3:443.24:152.510:390.310:240.66:175:45Third Quarter5Wed
6Thu4:353.25:092.411:360.411:230.66:155:46Third Quarter6Thu
7Fri5:313.26:092.312:360.36:145:48Third Quarter7Fri
8Sat6:323.27:132.412:280.61:340.36:125:49Third Quarter8Sat
9Sun8:363.29:172.51:320.53:290.27:116:50Waning Crescent9Sun
10Mon9:383.310:152.73:340.44:230.17:096:51Waning Crescent10Mon
11Tue10:363.311:093.04:340.25:130.07:076:52Waning Crescent11Tue
12Wed11:303.411:583.35:300.06:02-0.17:066:53New Moon12Wed
13Thu12:213.36:25-0.16:48-0.27:046:54New Moon13Thu
14Fri12:463.51:113.37:17-0.27:34-0.27:036:55New Moon14Fri
15Sat1:343.62:003.28:07-0.38:19-0.17:016:56Waxing Crescent15Sat
16Sun2:213.72:493.08:57-0.39:060.06:596:58Waxing Crescent16Sun
17Mon3:093.63:392.99:48-0.29:540.16:586:59Waxing Crescent17Mon
18Tue3:593.54:302.710:400.010:450.36:567:00Waxing Crescent18Tue
19Wed4:503.45:232.611:350.111:410.46:547:01First Quarter19Wed
20Thu5:443.26:202.412:320.36:537:02First Quarter20Thu
21Fri6:423.07:212.412:390.51:300.46:517:03First Quarter21Fri
22Sat7:422.98:252.41:390.62:270.46:497:04First Quarter22Sat
23Sun8:442.99:252.42:370.63:200.46:487:05Waxing Gibbous23Sun
24Mon9:422.810:172.63:330.64:100.46:467:06Waxing Gibbous24Mon
25Tue10:322.811:002.74:260.54:570.46:447:07Waxing Gibbous25Tue
26Wed11:162.911:382.85:150.45:400.36:437:08Waxing Gibbous26Wed
27Thu11:562.86:010.36:200.36:417:09Full Moon27Thu
28Fri12:143.012:352.86:440.26:580.36:397:10Full Moon28Fri
29Sat12:493.11:132.87:260.27:350.46:387:11Full Moon29Sat
30Sun1:243.21:512.88:070.18:100.46:367:13Full Moon30Sun
31Mon2:023.32:322.78:480.18:450.56:347:14Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512735)

Common Questions About South Jamesport, NY Tides

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What time does the tide turn (slack tide) in South Jamesport, NY today?

Slack tide in South Jamesport, NY is approximately 5:06 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 South Jamesport, NY?

South Jamesport, NY is currently in a transitional phase. Tonight's moon is 30% 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 South Jamesport, NY 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 South Jamesport, NY?

Tide predictions for South Jamesport, NY 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 South Jamesport, NY?

Tide data for South Jamesport, NY is sourced from NOAA Station #8512735. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8512735.

What is the moon phase in South Jamesport, NY tonight?

Tonight the moon over South Jamesport, NY is Waning Crescent (30% illuminated). This places South Jamesport, NY 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