Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 4h 21m at 8:27 pm (0.9 ft)
Next high tide (tomorrow) : 2:34 am (6.4 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jan 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:327.110:066.03:17-0.24:01-0.77:174:32New Moon1Wed
2Thu10:247.110:566.04:10-0.24:51-0.77:174:33New Moon2Thu
3Fri11:136.911:456.05:00-0.25:39-0.67:174:34New Moon3Fri
4Sat12:016.75:49-0.16:25-0.57:174:35Waxing Crescent4Sat
5Sun12:335.912:496.56:380.17:12-0.37:174:36Waxing Crescent5Sun
6Mon1:215.81:376.27:270.27:580.07:174:37Waxing Crescent6Mon
7Tue2:095.72:265.98:170.48:430.27:174:38Waxing Crescent7Tue
8Wed2:565.73:155.69:080.69:290.47:174:39First Quarter8Wed
9Thu3:445.64:065.310:000.710:170.67:164:40First Quarter9Thu
10Fri4:345.64:595.110:550.711:070.87:164:41First Quarter10Fri
11Sat5:255.65:554.911:510.711:580.87:164:42First Quarter11Sat
12Sun6:175.76:494.912:450.67:164:43Waxing Gibbous12Sun
13Mon7:085.87:415.012:490.81:360.47:154:44Waxing Gibbous13Mon
14Tue7:575.98:315.21:390.82:250.27:154:45Waxing Gibbous14Tue
15Wed8:446.19:175.32:270.63:120.07:154:46Waxing Gibbous15Wed
16Thu9:296.310:025.53:140.43:56-0.27:144:48Full Moon16Thu
17Fri10:136.410:455.73:590.24:39-0.47:144:49Full Moon17Fri
18Sat10:566.611:275.84:420.15:21-0.57:134:50Full Moon18Sat
19Sun11:396.75:26-0.16:03-0.67:134:51Full Moon19Sun
20Mon12:116.012:246.76:11-0.26:47-0.67:124:52Waning Gibbous20Mon
21Tue12:566.11:126.67:00-0.37:32-0.67:114:53Waning Gibbous21Tue
22Wed1:446.32:026.47:51-0.28:20-0.57:114:55Waning Gibbous22Wed
23Thu2:346.42:556.18:47-0.29:11-0.47:104:56Third Quarter23Thu
24Fri3:276.43:525.89:45-0.110:05-0.27:094:57Third Quarter24Fri
25Sat4:246.44:545.610:480.011:050.07:094:58Third Quarter25Sat
26Sun5:256.45:585.411:530.07:085:00Third Quarter26Sun
27Mon6:276.47:025.412:070.112:57-0.17:075:01Waning Crescent27Mon
28Tue7:286.58:035.51:090.11:57-0.27:065:02Waning Crescent28Tue
29Wed8:266.59:005.72:090.02:55-0.37:055:03Waning Crescent29Wed
30Thu9:216.69:535.83:06-0.13:48-0.57:045:05New Moon30Thu
31Fri10:126.610:415.93:59-0.24:36-0.57:035:06New Moon31Fri
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 11:30 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 88% 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 Waning Gibbous (88% 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