Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 11:54 pm (0.3 ft)
Next high tide : in 32m at 5:26 pm (3.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:372.711:473.25:400.15:480.45:477:46Full Moon1Mon
2Tue12:162.76:240.16:310.45:467:47Full Moon2Tue
3Wed12:243.212:552.77:060.07:120.45:457:49Full Moon3Wed
4Thu1:013.21:332.77:480.07:520.55:447:50Full Moon4Thu
5Fri1:393.22:142.78:290.08:320.55:427:51Waning Gibbous5Fri
6Sat2:193.22:562.79:110.19:140.65:417:52Waning Gibbous6Sat
7Sun3:023.23:412.79:550.110:000.65:407:53Waning Gibbous7Sun
8Mon3:483.14:292.710:410.210:510.65:397:54Waning Gibbous8Mon
9Tue4:383.15:192.711:300.211:480.65:387:55Third Quarter9Tue
10Wed5:313.06:122.812:220.35:377:56Third Quarter10Wed
11Thu6:282.97:062.912:490.51:150.35:367:57Third Quarter11Thu
12Fri7:272.88:023.11:480.42:070.35:357:58Third Quarter12Fri
13Sat8:282.88:583.32:450.32:590.25:347:59Waning Crescent13Sat
14Sun9:282.89:523.53:410.13:500.15:338:00Waning Crescent14Sun
15Mon10:242.910:443.74:35-0.14:410.15:328:01Waning Crescent15Mon
16Tue11:172.911:343.85:28-0.35:320.05:318:02New Moon16Tue
17Wed12:093.06:19-0.46:240.05:308:03New Moon17Wed
18Thu12:243.91:003.07:10-0.57:150.05:298:04New Moon18Thu
19Fri1:143.81:513.07:59-0.58:070.05:288:05New Moon19Fri
20Sat2:053.72:433.08:49-0.49:000.15:278:05Waxing Crescent20Sat
21Sun2:573.63:373.09:39-0.39:540.25:278:06Waxing Crescent21Sun
22Mon3:503.44:313.010:31-0.210:520.35:268:07Waxing Crescent22Mon
23Tue4:453.25:263.011:240.011:510.35:258:08First Quarter23Tue
24Wed5:413.06:223.012:180.15:248:09First Quarter24Wed
25Thu6:392.87:183.012:500.41:120.25:248:10First Quarter25Thu
26Fri7:382.78:133.01:480.42:040.35:238:11First Quarter26Fri
27Sat8:372.69:053.12:430.32:550.35:228:12Waxing Gibbous27Sat
28Sun9:332.59:533.13:360.33:430.45:228:12Waxing Gibbous28Sun
29Mon10:232.510:363.24:250.24:300.45:218:13Waxing Gibbous29Mon
30Tue11:082.511:163.25:130.15:160.55:218:14Waxing Gibbous30Tue
31Wed11:502.611:553.35:580.16:000.55:208:15Full Moon31Wed
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 8:40 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 (37% illuminated). This places South Jamesport, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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