Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in New Haven, CT.
Next low tide (tomorrow) : 3:28 am (0.5 ft)
Next high tide : in 5h 49m at 8:58 pm (6.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Oct 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:086.49:296.42:570.83:190.86:486:33Waning Crescent1Tue
2Wed9:526.710:136.53:410.64:040.56:496:31Waning Crescent2Wed
3Thu10:346.910:566.74:230.44:480.36:506:30New Moon3Thu
4Fri11:157.211:386.75:040.35:300.16:516:28New Moon4Fri
5Sat11:557.35:430.26:13-0.16:526:26New Moon5Sat
6Sun12:206.812:367.46:240.26:56-0.26:546:25New Moon6Sun
7Mon1:046.71:207.47:070.27:42-0.16:556:23Waxing Crescent7Mon
8Tue1:516.62:087.47:530.38:330.06:566:21Waxing Crescent8Tue
9Wed2:426.53:017.28:450.59:270.16:576:20Waxing Crescent9Wed
10Thu3:386.43:597.09:430.610:260.36:586:18First Quarter10Thu
11Fri4:376.35:016.810:450.711:280.46:596:17First Quarter11Fri
12Sat5:406.36:066.711:520.77:006:15First Quarter12Sat
13Sun6:456.47:116.712:320.412:590.67:016:13First Quarter13Sun
14Mon7:476.78:126.81:330.32:030.47:026:12Waxing Gibbous14Mon
15Tue8:447.09:096.92:300.23:020.27:036:10Waxing Gibbous15Tue
16Wed9:377.210:026.93:240.03:56-0.17:046:09Waxing Gibbous16Wed
17Thu10:267.410:527.04:14-0.14:46-0.27:066:07Full Moon17Thu
18Fri11:127.511:386.95:00-0.15:33-0.37:076:06Full Moon18Fri
19Sat11:557.55:440.06:17-0.37:086:04Full Moon19Sat
20Sun12:226.812:387.36:270.27:00-0.17:096:03Full Moon20Sun
21Mon1:066.61:207.17:090.47:430.17:106:01Waning Gibbous21Mon
22Tue1:506.42:036.87:510.78:270.37:116:00Waning Gibbous22Tue
23Wed2:356.22:496.58:360.99:120.67:125:58Waning Gibbous23Wed
24Thu3:226.03:366.39:231.19:590.87:145:57Waning Gibbous24Thu
25Fri4:115.94:266.110:131.310:490.97:155:56Third Quarter25Fri
26Sat5:015.85:195.911:071.311:411.07:165:54Third Quarter26Sat
27Sun5:545.86:145.812:031.37:175:53Third Quarter27Sun
28Mon6:485.97:095.812:341.012:591.27:185:52Third Quarter28Mon
29Tue7:396.18:025.91:250.91:531.07:195:50Waning Crescent29Tue
30Wed8:286.48:516.12:140.82:430.77:215:49Waning Crescent30Wed
31Thu9:146.79:396.33:000.63:310.47:225:48Waning Crescent31Thu
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 12:13 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 New Haven, CT?

New Haven, CT is currently in a spring phase. Tonight's moon is 84% 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 (84% 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