Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 3h 26m at 3:03 pm (0.4 ft)
Next high tide : 9:17 pm (3.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Apr 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:282.910:563.04:180.34:440.26:327:15Waxing Gibbous1Fri
2Sat11:172.911:373.15:110.25:300.26:307:16Waxing Gibbous2Sat
3Sun12:012.85:590.16:130.36:287:17Full Moon3Sun
4Mon12:153.212:402.86:440.16:530.36:277:18Full Moon4Mon
5Tue12:503.21:182.77:260.17:320.46:257:19Full Moon5Tue
6Wed1:263.21:552.78:070.18:100.46:247:20Full Moon6Wed
7Thu2:033.22:342.68:480.18:480.56:227:22Waning Gibbous7Thu
8Fri2:423.23:162.59:310.29:270.66:207:23Waning Gibbous8Fri
9Sat3:243.24:002.510:160.310:110.76:197:24Waning Gibbous9Sat
10Sun4:103.14:492.411:060.411:020.86:177:25Waning Gibbous10Sun
11Mon5:003.05:412.312:000.46:167:26Third Quarter11Mon
12Tue5:542.96:372.412:010.812:560.56:147:27Third Quarter12Tue
13Wed6:522.97:352.41:030.81:500.56:127:28Third Quarter13Wed
14Thu7:522.88:322.62:040.72:410.46:117:29Third Quarter14Thu
15Fri8:522.89:242.83:020.63:290.46:097:30Waning Crescent15Fri
16Sat9:492.810:133.13:570.44:150.36:087:31Waning Crescent16Sat
17Sun10:412.810:593.44:490.15:000.36:067:32Waning Crescent17Sun
18Mon11:302.911:443.65:39-0.15:440.26:057:33New Moon18Mon
19Tue12:172.96:29-0.26:290.16:037:34New Moon19Tue
20Wed12:293.81:042.97:17-0.37:140.16:027:35New Moon20Wed
21Thu1:163.81:532.88:06-0.48:020.16:007:36New Moon21Thu
22Fri2:063.82:442.88:55-0.38:530.25:597:37Waxing Crescent22Fri
23Sat2:583.73:372.79:47-0.29:480.25:587:38Waxing Crescent23Sat
24Sun3:533.64:342.710:42-0.110:490.45:567:40Waxing Crescent24Sun
25Mon4:523.45:352.711:400.111:540.45:557:41First Quarter25Mon
26Tue5:533.16:382.712:380.25:537:42First Quarter26Tue
27Wed6:572.97:422.81:000.51:360.25:527:43First Quarter27Wed
28Thu8:032.88:432.92:030.42:310.35:517:44Waxing Gibbous28Thu
29Fri9:072.79:383.03:030.43:220.35:497:45Waxing Gibbous29Fri
30Sat10:042.710:243.13:590.34:100.35:487:46Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512735)

Common Questions About South Jamesport, NY Tides

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

Slack tide in South Jamesport, NY is approximately 6:10 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 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 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 (20% 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