Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 2:10 pm (0.6 ft)
Next high tide : in 2h 50m at 7:58 am (2.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:413.36:152.612:250.16:225:41Third Quarter1Wed
2Thu6:423.27:192.612:360.31:230.26:215:43Third Quarter2Thu
3Fri7:443.18:232.61:340.42:190.26:195:44Waning Crescent3Fri
4Sat8:433.19:192.62:310.43:120.26:185:45Waning Crescent4Sat
5Sun9:353.110:072.73:250.44:010.26:165:46Waning Crescent5Sun
6Mon10:213.010:482.84:150.34:460.26:155:47Waning Crescent6Mon
7Tue11:023.011:252.95:020.35:290.26:135:48New Moon7Tue
8Wed11:403.05:470.36:100.26:115:49New Moon8Wed
9Thu12:013.012:183.06:300.26:490.26:105:50New Moon9Thu
10Fri12:383.012:572.97:110.27:270.36:085:52New Moon10Fri
11Sat1:163.11:372.97:530.28:050.36:065:53Waxing Crescent11Sat
12Sun1:553.13:192.89:360.29:440.47:056:54Waxing Crescent12Sun
13Mon3:373.14:042.710:220.310:260.57:036:55Waxing Crescent13Mon
14Tue4:223.14:512.611:120.311:130.67:016:56Waxing Crescent14Tue
15Wed5:103.15:432.512:060.47:006:57First Quarter15Wed
16Thu6:033.16:382.512:080.61:020.46:586:58First Quarter16Thu
17Fri7:003.17:372.51:070.61:590.36:576:59First Quarter17Fri
18Sat8:003.18:372.62:060.52:530.36:557:00First Quarter18Sat
19Sun9:003.29:352.83:050.43:460.26:537:01Waxing Gibbous19Sun
20Mon9:583.210:293.04:020.34:360.16:527:02Waxing Gibbous20Mon
21Tue10:533.311:203.34:570.15:25-0.16:507:04Waxing Gibbous21Tue
22Wed11:443.35:50-0.16:13-0.16:487:05Full Moon22Wed
23Thu12:093.512:353.36:42-0.37:01-0.26:477:06Full Moon23Thu
24Fri12:573.71:243.37:33-0.47:48-0.26:457:07Full Moon24Fri
25Sat1:463.72:143.28:23-0.48:36-0.26:437:08Waning Gibbous25Sat
26Sun2:353.73:063.19:14-0.39:25-0.16:427:09Waning Gibbous26Sun
27Mon3:273.73:583.010:07-0.210:180.16:407:10Waning Gibbous27Mon
28Tue4:203.54:532.811:01-0.111:140.26:387:11Third Quarter28Tue
29Wed5:153.45:502.711:580.16:377:12Third Quarter29Wed
30Thu6:123.26:502.612:120.312:560.26:357:13Third Quarter30Thu
31Fri7:123.07:522.61:130.41:530.26:337:14Third Quarter31Fri
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 11:04 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 71% 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 Waxing Gibbous (71% 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