Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 8:07 am (0.1 ft)
Next high tide : in 59m at 1:14 am (3.2 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:22 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Apr 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:552.89:282.73:030.63:340.46:327:15Waning Crescent1Tue
2Wed9:512.810:163.03:570.44:200.46:307:16Waning Crescent2Wed
3Thu10:412.911:003.24:490.25:040.36:297:17Waning Crescent3Thu
4Fri11:292.911:443.55:380.05:470.26:277:18New Moon4Fri
5Sat12:152.96:26-0.16:300.26:257:19New Moon5Sat
6Sun12:283.71:012.97:14-0.27:140.16:247:20New Moon6Sun
7Mon1:143.81:482.98:02-0.37:590.16:227:21New Moon7Mon
8Tue2:023.82:372.88:51-0.38:480.16:217:22Waxing Crescent8Tue
9Wed2:543.73:302.89:42-0.29:420.26:197:23Waxing Crescent9Wed
10Thu3:483.64:262.710:37-0.110:410.36:177:25Waxing Crescent10Thu
11Fri4:463.45:262.711:340.011:460.46:167:26First Quarter11Fri
12Sat5:463.26:292.712:340.16:147:27First Quarter12Sat
13Sun6:513.07:342.712:520.41:330.26:137:28First Quarter13Sun
14Mon7:582.98:382.91:570.42:290.26:117:29Waxing Gibbous14Mon
15Tue9:032.89:363.02:580.33:220.36:107:30Waxing Gibbous15Tue
16Wed10:022.810:253.13:550.34:110.36:087:31Waxing Gibbous16Wed
17Thu10:532.711:073.24:470.24:580.36:077:32Waxing Gibbous17Thu
18Fri11:372.711:463.25:360.15:420.46:057:33Full Moon18Fri
19Sat12:172.76:200.16:240.46:047:34Full Moon19Sat
20Sun12:223.312:542.67:030.07:040.46:027:35Full Moon20Sun
21Mon12:583.31:322.67:440.17:430.56:017:36Full Moon21Mon
22Tue1:363.32:112.58:250.18:220.65:597:37Waning Gibbous22Tue
23Wed2:153.22:522.59:070.19:030.65:587:38Waning Gibbous23Wed
24Thu2:573.23:362.59:510.29:470.75:567:39Waning Gibbous24Thu
25Fri3:433.14:242.510:380.310:380.75:557:40Waning Gibbous25Fri
26Sat4:323.05:142.511:280.411:350.85:547:41Third Quarter26Sat
27Sun5:242.96:072.512:210.45:527:42Third Quarter27Sun
28Mon6:202.87:012.612:370.71:130.45:517:44Third Quarter28Mon
29Tue7:192.77:562.81:380.62:030.45:507:45Third Quarter29Tue
30Wed8:192.78:483.02:350.52:510.45:487:46Waning Crescent30Wed
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 4:40 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 97% 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 Full Moon (97% 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