40.9350’ N, 72.5817’ W

South Jamesport, NY

49°
H 66°
L 46°
NNE
12mph
High tide
8:03 am

Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 2:34 pm (0.6 ft)
Next high tide : in 2h 11m at 8:03 am (2.6 ft)
Sunset today : 6:02 pm
Sunrise tomorrow : 7:07 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Apr 1826

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:053.07:432.81:020.31:360.25:386:18Waning Crescent1Sat
2Sun8:082.98:412.92:010.32:290.25:366:19Waning Crescent2Sun
3Mon9:052.89:303.02:570.33:190.35:346:20Waning Crescent3Mon
4Tue9:542.810:123.13:480.24:060.35:336:21Waning Crescent4Tue
5Wed10:372.810:513.14:360.14:500.35:316:22New Moon5Wed
6Thu11:162.811:273.25:210.15:310.35:296:23New Moon6Thu
7Fri11:542.76:040.16:110.45:286:24New Moon7Fri
8Sat12:033.212:322.76:450.16:510.45:266:25New Moon8Sat
9Sun12:403.21:112.77:260.17:300.45:246:26Waxing Crescent9Sun
10Mon1:203.21:522.68:080.18:100.55:236:28Waxing Crescent10Mon
11Tue2:023.22:362.68:520.28:530.65:216:29Waxing Crescent11Tue
12Wed2:473.13:232.69:390.39:420.65:206:30Waxing Crescent12Wed
13Thu3:353.14:132.610:290.310:380.75:186:31First Quarter13Thu
14Fri4:273.05:062.611:220.411:380.65:176:32First Quarter14Fri
15Sat5:232.96:012.712:160.45:156:33First Quarter15Sat
16Sun6:222.86:572.812:380.61:080.45:136:34First Quarter16Sun
17Mon7:222.87:533.01:360.41:590.35:126:35Waxing Gibbous17Mon
18Tue8:212.88:463.32:320.22:480.25:106:36Waxing Gibbous18Tue
19Wed9:162.99:373.53:260.03:370.25:096:37Waxing Gibbous19Wed
20Thu10:082.910:263.74:18-0.24:250.15:076:38Waxing Gibbous20Thu
21Fri10:593.011:143.85:09-0.35:140.05:066:39Full Moon21Fri
22Sat11:483.06:00-0.46:030.05:046:40Full Moon22Sat
23Sun12:033.912:383.06:49-0.46:540.05:036:41Full Moon23Sun
24Mon12:543.81:303.07:39-0.47:450.05:026:42Waning Gibbous24Mon
25Tue1:463.72:233.08:30-0.38:400.15:006:43Waning Gibbous25Tue
26Wed2:403.53:182.99:23-0.29:380.24:596:44Waning Gibbous26Wed
27Thu3:363.34:162.910:170.010:380.34:576:45Third Quarter27Thu
28Fri4:343.15:142.911:130.111:400.44:566:46Third Quarter28Fri
29Sat5:342.96:142.912:090.24:556:47Third Quarter29Sat
30Sun6:362.87:132.912:410.41:030.24:536:48Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512735)

Common Questions About South Jamesport, NY Tides

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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 69% 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 (69% 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