Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 12:08 pm (0.2 ft)
Next high tide : in 2h 30m at 5:41 am (2.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jan 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:203.15:382.611:540.47:144:32Third Quarter1Mon
2Tue6:133.16:362.512:070.312:510.47:144:33Third Quarter2Tue
3Wed7:073.17:352.412:590.41:450.37:154:34Waning Crescent3Wed
4Thu7:593.18:312.41:500.42:370.37:154:35Waning Crescent4Thu
5Fri8:483.29:222.42:400.53:270.27:154:36Waning Crescent5Fri
6Sat9:333.210:082.53:280.54:140.27:144:37Waning Crescent6Sat
7Sun10:153.210:502.54:150.55:000.17:144:38New Moon7Sun
8Mon10:553.311:302.65:010.55:430.17:144:39New Moon8Mon
9Tue11:353.35:450.56:240.07:144:40New Moon9Tue
10Wed12:102.712:153.36:280.57:040.07:144:41New Moon10Wed
11Thu12:502.812:563.27:110.47:440.07:144:42Waxing Crescent11Thu
12Fri1:322.91:403.27:550.48:240.07:134:43Waxing Crescent12Fri
13Sat2:163.02:263.18:430.49:060.17:134:44Waxing Crescent13Sat
14Sun3:023.13:163.09:340.49:510.17:134:45Waxing Crescent14Sun
15Mon3:513.24:082.810:300.310:410.27:124:46First Quarter15Mon
16Tue4:433.35:052.711:300.311:360.27:124:47First Quarter16Tue
17Wed5:383.46:052.612:300.27:114:49First Quarter17Wed
18Thu6:363.57:082.612:330.21:280.17:114:50First Quarter18Thu
19Fri7:363.58:112.61:310.22:260.07:104:51Waxing Gibbous19Fri
20Sat8:353.69:122.72:280.23:21-0.17:104:52Waxing Gibbous20Sat
21Sun9:323.610:082.83:250.14:15-0.27:094:53Waxing Gibbous21Sun
22Mon10:253.711:012.94:210.15:07-0.37:084:54Full Moon22Mon
23Tue11:163.611:513.05:150.05:56-0.37:084:56Full Moon23Tue
24Wed12:053.66:080.06:43-0.37:074:57Full Moon24Wed
25Thu12:403.112:543.46:590.07:29-0.37:064:58Waning Gibbous25Thu
26Fri1:283.21:413.37:490.18:15-0.27:054:59Waning Gibbous26Fri
27Sat2:153.22:293.18:390.19:010.07:055:01Waning Gibbous27Sat
28Sun3:023.23:182.99:310.29:480.17:045:02Waning Gibbous28Sun
29Mon3:503.24:082.710:240.310:380.27:035:03Third Quarter29Mon
30Tue4:393.15:002.611:190.411:300.47:025:04Third Quarter30Tue
31Wed5:303.15:552.512:150.47:015:05Third Quarter31Wed
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 8:54 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places South Jamesport, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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