Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 5h 18m at 9:24 am (0.2 ft)
Next high tide : 3:18 pm (2.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Apr 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:583.06:00-0.26:130.06:327:15New Moon1Thu
2Fri12:153.512:443.06:49-0.26:580.16:307:16New Moon2Fri
3Sat12:583.51:272.97:35-0.27:430.16:297:17New Moon3Sat
4Sun1:413.52:102.88:20-0.18:270.26:277:18Waxing Crescent4Sun
5Mon2:233.42:542.79:050.09:110.36:257:19Waxing Crescent5Mon
6Tue3:073.33:392.79:510.19:580.46:247:20Waxing Crescent6Tue
7Wed3:543.24:272.610:400.210:490.56:227:21Waxing Crescent7Wed
8Thu4:423.15:172.611:310.311:440.66:217:22First Quarter8Thu
9Fri5:342.96:112.512:240.46:197:24First Quarter9Fri
10Sat6:292.87:062.612:410.61:180.46:177:25First Quarter10Sat
11Sun7:262.78:032.61:390.62:100.56:167:26First Quarter11Sun
12Mon8:252.78:562.72:350.63:000.46:147:27Waxing Gibbous12Mon
13Tue9:212.79:452.93:290.43:480.46:137:28Waxing Gibbous13Tue
14Wed10:122.710:303.14:190.34:330.46:117:29Waxing Gibbous14Wed
15Thu10:582.711:113.25:080.25:170.46:107:30Waxing Gibbous15Thu
16Fri11:422.711:523.45:540.15:590.46:087:31Full Moon16Fri
17Sat12:242.86:39-0.16:400.36:077:32Full Moon17Sat
18Sun12:343.51:072.87:23-0.17:220.36:057:33Full Moon18Sun
19Mon1:183.61:522.88:08-0.28:060.36:047:34Full Moon19Mon
20Tue2:043.62:402.88:55-0.28:540.26:027:35Waning Gibbous20Tue
21Wed2:543.63:322.89:44-0.19:480.36:017:36Waning Gibbous21Wed
22Thu3:473.54:272.910:36-0.110:480.35:597:37Waning Gibbous22Thu
23Fri4:443.45:252.911:310.011:520.35:587:38Third Quarter23Fri
24Sat5:443.26:253.012:290.05:567:39Third Quarter24Sat
25Sun6:473.07:273.112:570.31:260.15:557:40Third Quarter25Sun
26Mon7:522.98:283.22:000.22:220.15:547:42Waning Crescent26Mon
27Tue8:572.89:263.33:000.13:160.15:527:43Waning Crescent27Tue
28Wed9:572.810:183.43:570.04:080.15:517:44Waning Crescent28Wed
29Thu10:512.811:063.54:50-0.14:580.25:507:45Waning Crescent29Thu
30Fri11:392.811:503.55:41-0.15:460.25:487:46New Moon30Fri
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 12:21 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 88% 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 Gibbous (88% 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