Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in New Haven, CT.
Next low tide (tomorrow) : 1:47 am (0.7 ft)
Next high tide : in 4h 14m at 7:18 pm (6.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:19 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:535.91:046.46:530.27:23-0.37:174:33Waxing Crescent1Sun
2Mon1:365.91:496.37:390.28:07-0.27:174:34Waxing Crescent2Mon
3Tue2:216.02:376.18:280.28:54-0.27:174:35Waxing Crescent3Tue
4Wed3:106.03:296.09:220.29:45-0.17:174:36First Quarter4Wed
5Thu4:036.14:275.810:210.210:41-0.17:174:37First Quarter5Thu
6Fri5:016.25:305.711:240.111:41-0.17:174:38First Quarter6Fri
7Sat6:016.46:335.812:27-0.17:174:39Waxing Gibbous7Sat
8Sun7:016.77:345.912:41-0.11:28-0.47:174:40Waxing Gibbous8Sun
9Mon7:596.98:326.11:40-0.32:27-0.67:164:41Waxing Gibbous9Mon
10Tue8:557.19:286.32:38-0.43:23-0.97:164:42Waxing Gibbous10Tue
11Wed9:497.310:216.43:34-0.64:16-1.07:164:43Full Moon11Wed
12Thu10:417.311:126.54:27-0.75:06-1.17:154:44Full Moon12Thu
13Fri11:327.25:19-0.75:55-1.07:154:45Full Moon13Fri
14Sat12:026.512:227.06:09-0.66:44-0.97:154:46Waning Gibbous14Sat
15Sun12:526.41:116.67:00-0.47:32-0.67:144:47Waning Gibbous15Sun
16Mon1:426.32:016.37:51-0.28:20-0.37:144:48Waning Gibbous16Mon
17Tue2:316.12:515.98:430.19:080.07:134:49Waning Gibbous17Tue
18Wed3:206.03:435.69:350.39:570.27:134:51Third Quarter18Wed
19Thu4:115.94:365.310:300.410:490.57:124:52Third Quarter19Thu
20Fri5:035.85:325.111:260.511:410.67:124:53Third Quarter20Fri
21Sat5:575.76:275.112:210.57:114:54Third Quarter21Sat
22Sun6:505.87:205.112:340.61:140.47:104:55Waning Crescent22Sun
23Mon7:405.98:115.31:250.62:040.27:104:57Waning Crescent23Mon
24Tue8:286.08:585.42:140.42:510.07:094:58Waning Crescent24Tue
25Wed9:146.29:425.63:010.33:35-0.17:084:59Waning Crescent25Wed
26Thu9:576.310:245.83:450.14:17-0.37:075:00New Moon26Thu
27Fri10:386.511:055.94:270.04:57-0.47:065:02New Moon27Fri
28Sat11:196.511:456.15:08-0.15:36-0.57:065:03New Moon28Sat
29Sun12:006.55:49-0.26:16-0.67:055:04New Moon29Sun
30Mon12:276.212:426.56:32-0.36:58-0.67:045:05Waxing Crescent30Mon
31Tue1:106.21:286.47:18-0.37:42-0.57:035:07Waxing Crescent31Tue
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 10:32 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 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 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 First Quarter (67% illuminated). This places New Haven, CT 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