Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 3:01 pm (1.3 ft)
Next high tide : in 3h 25m at 9:01 am (5.5 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Sep 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:126.16:406.712:070.512:210.86:187:24Third Quarter1Sun
2Mon7:166.17:426.61:100.61:250.96:197:22Waning Crescent2Mon
3Tue8:166.28:416.62:090.62:260.86:207:20Waning Crescent3Tue
4Wed9:116.39:336.73:040.53:210.76:217:19Waning Crescent4Wed
5Thu10:006.510:216.73:540.44:110.66:227:17Waning Crescent5Thu
6Fri10:456.711:046.74:380.44:560.56:237:15New Moon6Fri
7Sat11:256.811:446.75:180.45:380.46:247:14New Moon7Sat
8Sun12:046.95:560.46:170.46:257:12New Moon8Sun
9Mon12:236.612:416.96:320.56:550.46:267:10New Moon9Mon
10Tue1:026.51:186.87:080.67:340.56:277:09Waxing Crescent10Tue
11Wed1:426.31:566.77:440.88:130.66:287:07Waxing Crescent11Wed
12Thu2:226.12:366.68:221.08:550.76:297:05Waxing Crescent12Thu
13Fri3:055.93:186.59:031.19:390.86:307:03Waxing Crescent13Fri
14Sat3:505.84:036.39:481.310:281.06:317:02First Quarter14Sat
15Sun4:395.64:546.310:381.411:221.06:327:00First Quarter15Sun
16Mon5:345.65:516.211:341.46:336:58First Quarter16Mon
17Tue6:325.76:516.312:201.012:361.36:346:57First Quarter17Tue
18Wed7:305.97:516.61:180.91:361.16:356:55Waxing Gibbous18Wed
19Thu8:256.38:476.82:130.62:340.76:366:53Waxing Gibbous19Thu
20Fri9:176.89:407.13:060.33:290.36:376:51Waxing Gibbous20Fri
21Sat10:087.210:327.33:56-0.14:23-0.26:386:50Full Moon21Sat
22Sun10:577.711:237.44:45-0.35:15-0.56:396:48Full Moon22Sun
23Mon11:468.05:33-0.56:06-0.76:406:46Full Moon23Mon
24Tue12:137.412:358.16:21-0.56:57-0.76:416:44Waning Gibbous24Tue
25Wed1:047.31:268.07:10-0.47:50-0.66:426:43Waning Gibbous25Wed
26Thu1:577.12:197.88:02-0.28:45-0.36:436:41Waning Gibbous26Thu
27Fri2:526.83:157.58:570.29:420.06:446:39Waning Gibbous27Fri
28Sat3:496.54:137.19:560.510:420.36:456:38Third Quarter28Sat
29Sun4:496.35:146.710:580.811:430.66:476:36Third Quarter29Sun
30Mon5:516.16:176.512:021.06:486:34Third Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8465705)

Common Questions About New Haven, CT Tides

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What time does the tide turn (slack tide) in New Haven, CT today?

Slack tide in New Haven, CT is approximately 12:01 pm — 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 New Haven, CT?

New Haven, CT is currently in a spring phase. Tonight's moon is 86% 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 New Haven, CT 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 New Haven, CT?

Tide predictions for New Haven, CT 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 New Haven, CT?

Tide data for New Haven, CT is sourced from NOAA Station #8465705. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8465705.

What is the moon phase in New Haven, CT tonight?

Tonight the moon over New Haven, CT is Waxing Gibbous (86% illuminated). This places New Haven, CT 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