Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 4h 19m at 9:23 am (0.1 ft)
Next high tide : 3:27 pm (3.3 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jan 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:573.35:143.111:270.211:48-0.18:155:32First Quarter1Sat
2Sun5:543.36:142.912:290.28:155:33First Quarter2Sun
3Mon6:523.47:162.712:440.01:300.28:155:33First Quarter3Mon
4Tue7:503.48:202.61:400.12:290.18:155:34Waxing Gibbous4Tue
5Wed8:483.49:222.52:350.23:260.18:155:35Waxing Gibbous5Wed
6Thu9:433.410:192.53:280.34:190.18:155:36Waxing Gibbous6Thu
7Fri10:333.411:102.54:200.35:100.08:155:37Waxing Gibbous7Fri
8Sat11:183.411:552.55:100.45:570.08:155:38Full Moon8Sat
9Sun12:003.35:580.46:420.08:145:39Full Moon9Sun
10Mon12:362.612:403.36:440.47:250.08:145:40Full Moon10Mon
11Tue1:162.61:203.27:280.58:060.08:145:41Full Moon11Tue
12Wed1:562.72:003.28:120.58:460.18:145:42Waning Gibbous12Wed
13Thu2:372.72:423.18:560.59:270.18:135:43Waning Gibbous13Thu
14Fri3:192.83:263.09:420.510:090.28:135:44Waning Gibbous14Fri
15Sat4:022.84:122.810:310.510:520.38:135:45Waning Gibbous15Sat
16Sun4:472.95:012.711:240.511:380.48:125:47Third Quarter16Sun
17Mon5:343.05:522.612:190.58:125:48Third Quarter17Mon
18Tue6:243.06:472.512:270.51:160.58:115:49Third Quarter18Tue
19Wed7:153.17:442.41:170.52:110.48:115:50Third Quarter19Wed
20Thu8:093.28:432.42:090.53:060.38:105:51Waning Crescent20Thu
21Fri9:043.39:402.43:010.53:580.28:105:52Waning Crescent21Fri
22Sat9:573.510:352.53:530.44:500.08:095:54Waning Crescent22Sat
23Sun10:493.611:262.74:460.45:40-0.18:095:55Waning Crescent23Sun
24Mon11:403.75:390.26:28-0.28:085:56New Moon24Mon
25Tue12:162.912:303.76:320.17:15-0.38:075:57New Moon25Tue
26Wed1:053.01:203.67:250.08:02-0.38:065:58New Moon26Wed
27Thu1:563.22:113.58:180.08:49-0.38:066:00Waxing Crescent27Thu
28Fri2:473.33:043.49:12-0.19:37-0.38:056:01Waxing Crescent28Fri
29Sat3:393.43:583.210:070.010:28-0.28:046:02Waxing Crescent29Sat
30Sun4:323.54:533.011:050.011:20-0.18:036:03First Quarter30Sun
31Mon5:273.45:502.812:040.18:026:05First Quarter31Mon
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 12:25 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 South Jamesport, NY?

South Jamesport, NY is currently in a spring phase. Tonight's moon is 18% 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 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 Waxing Crescent (18% illuminated). This places South Jamesport, NY 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