Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 58m at 4:44 pm (0.6 ft)
Next high tide : 10:50 pm (3.1 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:293.09:022.62:320.53:110.36:245:41Waxing Gibbous1Tue
2Wed9:193.19:492.83:230.43:580.26:225:42Waxing Gibbous2Wed
3Thu10:063.110:333.04:130.34:430.16:215:43Waxing Gibbous3Thu
4Fri10:513.211:153.25:010.25:260.16:195:44Full Moon4Fri
5Sat11:363.211:583.35:480.06:080.06:175:45Full Moon5Sat
6Sun12:213.26:34-0.16:500.06:165:46Full Moon6Sun
7Mon12:433.51:073.17:21-0.17:33-0.16:145:48Waning Gibbous7Mon
8Tue1:303.61:563.18:10-0.28:190.06:135:49Waning Gibbous8Tue
9Wed2:203.62:483.09:02-0.19:100.06:115:50Waning Gibbous9Wed
10Thu3:133.63:432.99:57-0.110:060.16:095:51Waning Gibbous10Thu
11Fri4:083.54:412.810:560.011:070.26:085:52Third Quarter11Fri
12Sat5:083.45:422.711:560.16:065:53Third Quarter12Sat
13Sun6:103.36:482.712:100.212:550.16:045:54Third Quarter13Sun
14Mon7:153.27:532.81:120.21:530.16:035:55Waning Crescent14Mon
15Tue8:193.18:542.92:120.22:480.16:015:56Waning Crescent15Tue
16Wed9:183.19:473.03:090.23:400.15:595:57Waning Crescent16Wed
17Thu10:093.110:343.14:030.14:290.15:585:59Waning Crescent17Thu
18Fri10:553.011:153.24:540.15:140.15:566:00New Moon18Fri
19Sat11:373.011:543.25:400.05:570.15:546:01New Moon19Sat
20Sun12:172.96:250.06:390.25:536:02New Moon20Sun
21Mon12:333.212:562.97:080.07:190.25:516:03New Moon21Mon
22Tue1:123.21:372.87:510.18:000.35:496:04Waxing Crescent22Tue
23Wed1:523.22:192.78:340.18:430.45:486:05Waxing Crescent23Wed
24Thu2:353.23:042.79:210.29:280.55:466:06Waxing Crescent24Thu
25Fri3:213.13:522.610:100.310:180.65:446:07Waxing Crescent25Fri
26Sat4:103.04:432.511:030.411:140.65:436:08First Quarter26Sat
27Sun5:023.05:372.511:570.45:416:09First Quarter27Sun
28Mon5:572.96:342.512:110.612:510.45:396:10First Quarter28Mon
29Tue6:552.97:312.61:080.61:440.45:386:11First Quarter29Tue
30Wed7:532.98:242.82:030.52:330.35:366:12Waxing Gibbous30Wed
31Thu8:482.99:143.02:560.43:210.35:346:13Waxing 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 7:47 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 92% 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 Gibbous (92% 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