Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 1h 36m at 1:48 am (0.4 ft)
Next high tide : 7:53 am (5.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jun 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:507.52:286.98:16-0.68:340.05:208:18Waxing Crescent1Mon
2Tue2:467.33:246.99:11-0.59:330.15:208:19Waxing Crescent2Tue
3Wed3:447.14:216.910:07-0.310:340.25:198:19First Quarter3Wed
4Thu4:436.85:196.911:04-0.111:370.35:198:20First Quarter4Thu
5Fri5:446.56:196.912:030.15:198:21First Quarter5Fri
6Sat6:466.37:176.912:400.31:020.25:188:21First Quarter6Sat
7Sun7:466.28:137.01:400.31:580.35:188:22Waxing Gibbous7Sun
8Mon8:436.29:057.02:370.22:510.45:188:23Waxing Gibbous8Mon
9Tue9:366.29:537.13:300.13:420.55:188:23Waxing Gibbous9Tue
10Wed10:256.310:397.04:190.04:290.55:188:24Waxing Gibbous10Wed
11Thu11:106.311:227.05:040.05:130.65:188:24Full Moon11Thu
12Fri11:536.35:450.05:550.65:188:25Full Moon12Fri
13Sat12:036.912:346.36:250.06:360.75:188:25Full Moon13Sat
14Sun12:436.81:156.37:040.17:160.85:178:26Full Moon14Sun
15Mon1:246.61:566.37:430.27:580.95:188:26Waning Gibbous15Mon
16Tue2:066.52:386.28:240.38:410.95:188:27Waning Gibbous16Tue
17Wed2:496.43:216.29:040.49:261.05:188:27Waning Gibbous17Wed
18Thu3:326.24:046.29:470.510:121.05:188:27Waning Gibbous18Thu
19Fri4:186.04:496.210:300.611:021.05:188:27Third Quarter19Fri
20Sat5:075.95:376.311:170.711:550.95:188:28Third Quarter20Sat
21Sun6:005.86:286.412:080.85:188:28Third Quarter21Sun
22Mon6:575.87:216.612:510.81:010.85:198:28Third Quarter22Mon
23Tue7:535.98:146.91:470.51:550.75:198:28Waning Crescent23Tue
24Wed8:496.19:077.22:420.32:490.55:198:28Waning Crescent24Wed
25Thu9:436.310:007.53:36-0.13:440.35:208:28Waning Crescent25Thu
26Fri10:376.610:537.74:29-0.44:380.15:208:29New Moon26Fri
27Sat11:306.811:467.85:22-0.65:32-0.15:208:29New Moon27Sat
28Sun12:227.06:13-0.86:26-0.25:218:29New Moon28Sun
29Mon12:407.81:157.27:05-0.87:21-0.25:218:28Waxing Crescent29Mon
30Tue1:347.72:097.27:57-0.78:18-0.25:228:28Waxing Crescent30Tue
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 4:50 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 20% 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 Crescent (20% 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