Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 4:12 am (0.0 ft)
Next high tide : in 4h 38m at 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 - Aug 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:223.212:572.67:090.17:130.55:478:06Full Moon1Mon
2Tue1:033.21:372.87:480.17:580.45:488:04Full Moon2Tue
3Wed1:453.12:173.08:250.18:430.35:498:03Waning Gibbous3Wed
4Thu2:293.03:003.19:030.19:310.35:508:02Waning Gibbous4Thu
5Fri3:162.93:453.39:420.210:230.25:518:01Waning Gibbous5Fri
6Sat4:052.84:343.410:240.211:190.25:528:00Waning Gibbous6Sat
7Sun4:572.75:253.511:130.35:537:58Third Quarter7Sun
8Mon5:532.56:213.512:180.212:090.35:547:57Third Quarter8Mon
9Tue6:532.47:213.51:190.21:100.45:557:56Third Quarter9Tue
10Wed7:582.48:243.52:190.22:130.45:567:55Waning Crescent10Wed
11Thu9:042.49:273.53:180.13:150.45:577:53Waning Crescent11Thu
12Fri10:082.510:263.54:150.14:150.35:587:52Waning Crescent12Fri
13Sat11:052.711:213.45:080.05:130.25:597:51Waning Crescent13Sat
14Sun11:562.85:59-0.16:080.26:007:49New Moon14Sun
15Mon12:113.412:443.06:46-0.17:000.16:017:48New Moon15Mon
16Tue12:593.31:293.17:30-0.17:500.16:027:46New Moon16Tue
17Wed1:453.12:123.18:130.08:380.16:037:45Waxing Crescent17Wed
18Thu2:293.02:553.28:550.19:250.26:047:44Waxing Crescent18Thu
19Fri3:142.83:393.29:370.210:140.26:057:42Waxing Crescent19Fri
20Sat4:002.74:233.210:210.311:040.36:067:41Waxing Crescent20Sat
21Sun4:472.55:103.111:080.511:580.46:077:39First Quarter21Sun
22Mon5:372.46:003.011:590.66:087:38First Quarter22Mon
23Tue6:312.36:543.012:540.512:540.76:097:36First Quarter23Tue
24Wed7:302.27:513.01:500.51:500.76:107:35First Quarter24Wed
25Thu8:312.28:483.02:450.52:450.76:117:33Waxing Gibbous25Thu
26Fri9:302.39:433.03:380.43:380.76:127:31Waxing Gibbous26Fri
27Sat10:222.410:323.14:270.34:300.66:137:30Waxing Gibbous27Sat
28Sun11:062.511:173.15:130.35:190.56:147:28Waxing Gibbous28Sun
29Mon11:472.711:593.15:560.26:060.46:147:27Full Moon29Mon
30Tue12:262.96:360.26:520.36:157:25Full Moon30Tue
31Wed12:413.11:053.17:140.17:370.16:167:23Full Moon31Wed
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 12:44 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 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