40.9350’ N, 72.5817’ W

South Jamesport, NY

62°
H -°
L 60°
ESE
7mph
High tide
7:44 am

Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, September 20, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 2:06 pm (0.7 ft)
Next high tide : in 4h 56m at 7:44 am (2.3 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jun 1874

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:073.412:492.57:060.06:540.64:247:19Full Moon1Mon
2Tue12:503.41:342.57:480.07:390.64:237:20Waning Gibbous2Tue
3Wed1:363.32:212.68:320.08:290.64:237:20Waning Gibbous3Wed
4Thu2:253.33:112.79:180.19:260.64:237:21Waning Gibbous4Thu
5Fri3:183.14:042.810:070.110:290.54:227:22Waning Gibbous5Fri
6Sat4:153.04:583.010:580.211:330.44:227:22Third Quarter6Sat
7Sun5:142.85:543.211:510.24:227:23Third Quarter7Sun
8Mon6:162.76:513.412:360.312:450.24:217:24Third Quarter8Mon
9Tue7:192.67:473.51:360.11:380.24:217:24Waning Crescent9Tue
10Wed8:212.68:423.72:330.02:310.24:217:25Waning Crescent10Wed
11Thu9:202.69:353.73:28-0.13:240.24:217:25Waning Crescent11Thu
12Fri10:142.610:253.74:22-0.24:160.24:217:26New Moon12Fri
13Sat11:052.611:143.75:13-0.25:080.34:217:26New Moon13Sat
14Sun11:542.66:02-0.25:590.34:217:27New Moon14Sun
15Mon12:023.612:422.66:50-0.26:500.34:217:27New Moon15Mon
16Tue12:493.51:312.77:36-0.17:400.44:217:28Waxing Crescent16Tue
17Wed1:373.32:202.78:220.08:310.54:217:28Waxing Crescent17Wed
18Thu2:253.13:092.79:080.19:250.54:217:28Waxing Crescent18Thu
19Fri3:152.93:572.89:560.210:210.64:217:29Waxing Crescent19Fri
20Sat4:062.84:462.810:440.311:180.64:217:29First Quarter20Sat
21Sun4:592.65:362.911:330.44:227:29First Quarter21Sun
22Mon5:542.56:263.012:140.512:230.54:227:29First Quarter22Mon
23Tue6:512.47:163.01:090.51:120.54:227:29First Quarter23Tue
24Wed7:482.38:053.12:020.42:000.64:227:29Waxing Gibbous24Wed
25Thu8:422.38:523.22:530.32:470.64:237:30Waxing Gibbous25Thu
26Fri9:322.39:373.33:420.23:340.74:237:30Waxing Gibbous26Fri
27Sat10:172.310:203.34:300.24:190.74:237:30Waxing Gibbous27Sat
28Sun11:012.411:023.45:150.15:040.64:247:30Full Moon28Sun
29Mon11:432.411:463.45:590.05:490.64:247:30Full Moon29Mon
30Tue12:272.56:420.06:360.54:257:30Full Moon30Tue
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 67% 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 (67% 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