Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 2h 03m at 3:34 pm (0.5 ft)
Next high tide : 9:47 pm (3.2 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Apr 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:032.98:372.72:150.62:490.46:327:15First Quarter1Sun
2Mon9:022.99:312.93:120.43:380.36:307:16Waxing Gibbous2Mon
3Tue9:572.910:213.24:050.24:250.26:297:17Waxing Gibbous3Tue
4Wed10:493.011:083.44:580.05:120.26:277:18Waxing Gibbous4Wed
5Thu11:383.011:553.65:48-0.15:580.16:257:19Full Moon5Thu
6Fri12:263.06:38-0.36:440.06:247:20Full Moon6Fri
7Sat12:423.81:143.07:27-0.47:310.06:227:21Full Moon7Sat
8Sun1:313.82:043.08:16-0.48:200.06:217:22Waning Gibbous8Sun
9Mon2:213.82:563.09:06-0.39:120.06:197:23Waning Gibbous9Mon
10Tue3:143.73:502.99:58-0.210:080.16:177:25Waning Gibbous10Tue
11Wed4:093.54:462.910:53-0.111:070.26:167:26Waning Gibbous11Wed
12Thu5:073.35:462.811:500.06:147:27Third Quarter12Thu
13Fri6:073.16:472.812:100.312:480.16:137:28Third Quarter13Fri
14Sat7:103.07:502.91:130.31:450.26:117:29Third Quarter14Sat
15Sun8:152.88:502.92:140.32:400.26:107:30Waning Crescent15Sun
16Mon9:162.89:443.03:120.33:310.36:087:31Waning Crescent16Mon
17Tue10:122.710:313.14:060.24:200.36:077:32Waning Crescent17Tue
18Wed10:592.711:123.24:560.25:060.36:057:33Waning Crescent18Wed
19Thu11:412.711:503.25:420.15:500.46:047:34New Moon19Thu
20Fri12:202.76:260.16:320.46:027:35New Moon20Fri
21Sat12:273.212:582.77:080.07:130.46:017:36New Moon21Sat
22Sun1:043.21:362.67:500.17:530.55:597:37New Moon22Sun
23Mon1:423.22:162.68:310.18:330.55:587:38Waxing Crescent23Mon
24Tue2:223.22:582.69:130.19:140.65:567:39Waxing Crescent24Tue
25Wed3:053.23:432.69:570.210:000.65:557:40Waxing Crescent25Wed
26Thu3:513.14:302.610:440.210:510.75:547:41Waxing Crescent26Thu
27Fri4:403.05:202.611:330.311:490.75:527:43First Quarter27Fri
28Sat5:332.96:132.712:250.35:517:44First Quarter28Sat
29Sun6:292.87:072.812:490.61:170.45:507:45First Quarter29Sun
30Mon7:292.88:023.01:490.52:080.35:487:46First Quarter30Mon
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 6:40 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 84% 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 (84% 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