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 45m at 8:11 am (0.3 ft)
Next high tide : 2:26 pm (6.2 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 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:236.06:525.212:050.612:500.47:174:32Waxing Gibbous1Thu
2Fri7:136.07:435.212:550.71:410.37:174:33Waxing Gibbous2Fri
3Sat8:016.18:325.31:440.72:290.27:174:34Waxing Gibbous3Sat
4Sun8:466.29:175.42:310.63:140.17:174:35Waxing Gibbous4Sun
5Mon9:296.210:005.53:150.53:560.07:174:36Full Moon5Mon
6Tue10:116.310:415.63:580.54:36-0.17:174:37Full Moon6Tue
7Wed10:516.311:215.64:390.45:15-0.27:174:38Full Moon7Wed
8Thu11:306.35:180.35:53-0.27:174:39Full Moon8Thu
9Fri12:015.712:096.35:580.36:31-0.27:174:40Waning Gibbous9Fri
10Sat12:415.712:496.26:380.37:11-0.27:164:41Waning Gibbous10Sat
11Sun1:225.71:326.17:210.37:52-0.17:164:42Waning Gibbous11Sun
12Mon2:055.82:176.08:080.38:35-0.17:164:43Waning Gibbous12Mon
13Tue2:505.93:065.88:590.39:220.07:154:44Third Quarter13Tue
14Wed3:396.04:015.69:560.310:140.17:154:45Third Quarter14Wed
15Thu4:336.15:035.410:570.211:110.27:154:46Third Quarter15Thu
16Fri5:336.36:075.312:010.17:144:47Third Quarter16Fri
17Sat6:346.47:115.412:120.21:05-0.17:144:48Waning Crescent17Sat
18Sun7:346.68:125.51:140.12:06-0.37:134:50Waning Crescent18Sun
19Mon8:346.89:105.72:150.03:04-0.67:134:51Waning Crescent19Mon
20Tue9:317.010:056.03:14-0.24:00-0.77:124:52New Moon20Tue
21Wed10:257.110:576.14:10-0.44:51-0.87:124:53New Moon21Wed
22Thu11:177.011:486.25:03-0.55:41-0.97:114:54New Moon22Thu
23Fri12:076.95:55-0.56:29-0.87:104:56Waxing Crescent23Fri
24Sat12:386.212:576.66:46-0.47:16-0.67:094:57Waxing Crescent24Sat
25Sun1:276.21:476.37:37-0.28:03-0.37:094:58Waxing Crescent25Sun
26Mon2:156.12:365.98:290.08:490.07:084:59Waxing Crescent26Mon
27Tue3:046.03:265.59:210.29:370.37:075:00First Quarter27Tue
28Wed3:525.94:195.210:150.410:260.67:065:02First Quarter28Wed
29Thu4:435.75:145.011:100.511:190.87:055:03First Quarter29Thu
30Fri5:375.66:114.912:070.57:055:04First Quarter30Fri
31Sat6:315.67:064.912:130.91:010.57:045:05Waxing Gibbous31Sat
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 11:18 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 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