Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 1h 28m at 4:49 am (0.3 ft)
Next high tide : 10:45 am (2.3 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - May 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:163.23:592.510:130.210:030.75:477:47Waning Gibbous1Sun
2Mon4:043.14:482.511:030.310:590.85:467:48Waning Gibbous2Mon
3Tue4:563.15:412.511:550.35:457:49Third Quarter3Tue
4Wed5:523.06:372.612:030.712:490.35:437:50Third Quarter4Wed
5Thu6:522.97:352.81:080.61:420.35:427:51Third Quarter5Thu
6Fri7:552.88:313.02:100.52:340.35:417:52Third Quarter6Fri
7Sat8:572.89:263.33:090.33:240.25:407:53Waning Crescent7Sat
8Sun9:562.810:173.54:050.14:130.25:397:54Waning Crescent8Sun
9Mon10:502.811:073.74:59-0.15:020.15:387:55Waning Crescent9Mon
10Tue11:422.811:553.95:51-0.35:510.15:367:56New Moon10Tue
11Wed12:322.86:42-0.46:400.15:357:57New Moon11Wed
12Thu12:433.91:212.87:32-0.47:300.15:347:58New Moon12Thu
13Fri1:333.82:122.88:21-0.48:210.25:337:59Waxing Crescent13Fri
14Sat2:243.73:042.89:11-0.39:140.35:328:00Waxing Crescent14Sat
15Sun3:163.53:582.710:03-0.110:100.45:318:01Waxing Crescent15Sun
16Mon4:103.34:542.710:550.011:100.55:318:02Waxing Crescent16Mon
17Tue5:063.15:512.711:500.15:308:03First Quarter17Tue
18Wed6:042.96:492.812:120.512:440.25:298:04First Quarter18Wed
19Thu7:042.77:462.81:130.51:380.35:288:05First Quarter19Thu
20Fri8:062.68:402.92:120.52:280.45:278:06First Quarter20Fri
21Sat9:052.59:293.03:070.43:170.45:268:07Waxing Gibbous21Sat
22Sun9:582.510:133.13:590.34:030.55:268:08Waxing Gibbous22Sun
23Mon10:452.510:523.24:470.24:480.55:258:09Waxing Gibbous23Mon
24Tue11:282.511:303.25:330.25:310.65:248:09Waxing Gibbous24Tue
25Wed12:082.56:170.16:130.65:248:10Full Moon25Wed
26Thu12:083.312:462.56:590.16:530.65:238:11Full Moon26Thu
27Fri12:463.31:262.57:410.17:330.65:228:12Full Moon27Fri
28Sat1:253.32:072.58:230.18:130.75:228:13Full Moon28Sat
29Sun2:073.32:512.59:050.18:560.75:218:14Waning Gibbous29Sun
30Mon2:513.23:372.59:480.19:450.75:218:14Waning Gibbous30Mon
31Tue3:403.24:262.610:340.210:410.75:208:15Waning Gibbous31Tue
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 7:47 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 92% 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 (92% 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