Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide (tomorrow) : in 5h 13m at 2:13 am (0.4 ft)
Next high tide (tomorrow) : 7:58 am (2.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jul 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:563.31:322.77:390.07:460.45:228:26Full Moon1Fri
2Sat1:373.22:132.78:210.08:310.45:238:26Waning Gibbous2Sat
3Sun2:183.12:552.89:030.19:170.55:248:25Waning Gibbous3Sun
4Mon3:023.03:392.89:450.110:040.55:248:25Waning Gibbous4Mon
5Tue3:472.94:242.910:290.210:550.55:258:25Waning Gibbous5Tue
6Wed4:342.85:102.911:150.311:490.55:258:24Third Quarter6Wed
7Thu5:242.75:583.012:030.45:268:24Third Quarter7Thu
8Fri6:162.66:483.112:440.512:530.45:278:24Third Quarter8Fri
9Sat7:112.57:403.11:390.41:430.55:278:23Third Quarter9Sat
10Sun8:082.48:333.22:330.42:340.55:288:23Waning Crescent10Sun
11Mon9:052.49:253.33:260.33:240.55:298:22Waning Crescent11Mon
12Tue10:002.510:153.44:170.14:140.45:308:22Waning Crescent12Tue
13Wed10:512.611:053.55:060.05:050.35:308:21Waning Crescent13Wed
14Thu11:402.711:533.65:55-0.15:560.25:318:21New Moon14Thu
15Fri12:292.96:42-0.26:470.15:328:20New Moon15Fri
16Sat12:423.61:183.17:28-0.37:390.15:338:20New Moon16Sat
17Sun1:323.62:083.28:15-0.38:320.05:348:19Waxing Crescent17Sun
18Mon2:233.53:003.39:02-0.39:260.05:348:18Waxing Crescent18Mon
19Tue3:163.43:533.49:51-0.310:230.05:358:17Waxing Crescent19Tue
20Wed4:113.24:473.510:43-0.211:210.05:368:17First Quarter20Wed
21Thu5:083.05:433.511:37-0.15:378:16First Quarter21Thu
22Fri6:062.86:403.412:210.112:330.05:388:15First Quarter22Fri
23Sat7:072.77:393.41:210.11:300.15:398:14First Quarter23Sat
24Sun8:102.68:383.32:200.12:260.25:408:13Waxing Gibbous24Sun
25Mon9:132.59:343.33:160.13:210.35:418:12Waxing Gibbous25Mon
26Tue10:112.510:263.34:090.14:140.35:428:11Waxing Gibbous26Tue
27Wed11:022.611:123.35:000.15:050.45:428:10Waxing Gibbous27Wed
28Thu11:462.611:543.25:470.15:530.45:438:09Full Moon28Thu
29Fri12:272.76:310.16:390.45:448:08Full Moon29Fri
30Sat12:343.21:062.77:130.17:240.45:458:07Full Moon30Sat
31Sun1:133.11:442.87:540.18:070.45:468:06Full Moon31Sun
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 5:05 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 transitional phase. Tonight's moon is 62% 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 (62% 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