Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 9:23 am (0.1 ft)
Next high tide (tomorrow) : in 4h 42m at 3:02 am (2.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Aug 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:122.510:273.44:280.14:240.45:468:06Waxing Gibbous1Tue
2Wed11:032.611:173.55:170.05:160.35:478:05Waxing Gibbous2Wed
3Thu11:522.86:05-0.16:080.25:488:04Full Moon3Thu
4Fri12:063.612:403.06:52-0.27:010.15:498:03Full Moon4Fri
5Sat12:553.61:293.27:38-0.37:530.05:508:02Full Moon5Sat
6Sun1:453.52:193.38:24-0.38:46-0.15:518:00Waning Gibbous6Sun
7Mon2:373.43:103.49:11-0.39:40-0.15:527:59Waning Gibbous7Mon
8Tue3:303.24:033.510:00-0.210:370.05:537:58Waning Gibbous8Tue
9Wed4:253.14:573.510:52-0.111:350.05:547:57Third Quarter9Wed
10Thu5:212.95:533.511:470.05:557:55Third Quarter10Thu
11Fri6:202.76:513.412:350.112:440.25:567:54Third Quarter11Fri
12Sat7:222.67:513.31:350.11:420.35:577:53Third Quarter12Sat
13Sun8:272.58:513.32:330.12:380.35:587:51Waning Crescent13Sun
14Mon9:292.59:473.23:280.13:340.45:597:50Waning Crescent14Mon
15Tue10:252.510:383.24:210.14:270.46:007:49Waning Crescent15Tue
16Wed11:142.611:243.25:110.15:170.46:017:47Waning Crescent16Wed
17Thu11:562.75:570.16:050.46:027:46New Moon17Thu
18Fri12:053.212:352.76:400.16:500.46:037:44New Moon18Fri
19Sat12:443.11:122.87:200.17:340.36:047:43New Moon19Sat
20Sun1:233.11:502.98:000.18:160.36:057:42New Moon20Sun
21Mon2:023.02:282.98:380.28:590.36:067:40Waxing Crescent21Mon
22Tue2:432.93:083.09:170.39:440.46:077:39Waxing Crescent22Tue
23Wed3:262.83:513.09:570.410:320.46:087:37Waxing Crescent23Wed
24Thu4:122.74:363.110:390.411:230.46:097:36Waxing Crescent24Thu
25Fri5:002.65:243.111:260.56:107:34First Quarter25Fri
26Sat5:522.56:153.112:180.412:180.66:117:32First Quarter26Sat
27Sun6:472.47:103.11:150.41:130.66:127:31First Quarter27Sun
28Mon7:462.48:093.22:110.32:100.66:137:29First Quarter28Mon
29Tue8:462.59:073.33:050.33:070.56:147:28Waxing Gibbous29Tue
30Wed9:442.610:033.43:580.24:030.36:157:26Waxing Gibbous30Wed
31Thu10:372.810:573.44:480.04:580.26:167:24Waxing Gibbous31Thu
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 6:12 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 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 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 (11% 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