Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 5:59 am (-0.2 ft)
Next high tide : in 4h 04m at 11:10 pm (3.7 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:573.16:362.21:020.56:235:41Third Quarter1Wed
2Thu6:573.17:382.312:560.71:570.46:225:42Third Quarter2Thu
3Fri7:583.18:372.51:560.62:490.36:205:43Waning Crescent3Fri
4Sat8:563.29:302.72:550.53:390.26:195:44Waning Crescent4Sat
5Sun9:503.210:193.03:510.34:250.16:175:45Waning Crescent5Sun
6Mon10:413.311:063.34:450.15:110.06:165:47New Moon6Mon
7Tue11:303.211:533.55:37-0.15:55-0.16:145:48New Moon7Tue
8Wed12:183.26:28-0.26:39-0.16:125:49New Moon8Wed
9Thu12:403.71:073.17:18-0.37:25-0.16:115:50Waxing Crescent9Thu
10Fri1:283.81:573.08:08-0.38:120.06:095:51Waxing Crescent10Fri
11Sat2:193.72:492.89:01-0.29:030.16:085:52Waxing Crescent11Sat
12Sun3:113.63:432.79:560.09:580.26:065:53First Quarter12Sun
13Mon4:073.54:402.610:540.110:590.46:045:54First Quarter13Mon
14Tue5:053.35:422.511:540.36:035:55First Quarter14Tue
15Wed6:083.16:492.412:010.512:540.36:015:56First Quarter15Wed
16Thu7:133.07:562.51:040.51:510.45:595:58Waxing Gibbous16Thu
17Fri8:172.98:552.62:040.52:440.35:585:59Waxing Gibbous17Fri
18Sat9:132.99:442.73:000.53:330.35:566:00Waxing Gibbous18Sat
19Sun10:012.910:242.83:520.44:180.35:546:01Waxing Gibbous19Sun
20Mon10:422.811:002.94:400.35:000.35:536:02Full Moon20Mon
21Tue11:212.811:343.05:250.25:390.35:516:03Full Moon21Tue
22Wed11:572.86:070.26:170.45:496:04Full Moon22Wed
23Thu12:093.112:342.76:480.26:530.45:486:05Full Moon23Thu
24Fri12:443.21:122.77:280.17:290.55:466:06Waning Gibbous24Fri
25Sat1:223.21:522.68:090.28:050.55:446:07Waning Gibbous25Sat
26Sun2:033.22:352.58:530.28:430.65:436:08Waning Gibbous26Sun
27Mon2:473.23:222.49:410.39:260.75:416:09Waning Gibbous27Mon
28Tue3:353.24:122.410:340.410:220.75:396:10Third Quarter28Tue
29Wed4:283.15:072.411:300.411:270.75:386:11Third Quarter29Wed
30Thu5:253.06:072.412:270.45:366:12Third Quarter30Thu
31Fri6:273.07:082.612:340.71:220.45:346:14Third 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 2:34 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 5% 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 Waning Crescent (5% 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