Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in New Haven, CT.
Next low tide (tomorrow) : in 5h 54m at 2:55 am (0.8 ft)
Next high tide (tomorrow) : 9:01 am (5.5 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jan 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:486.55:370.06:09-0.37:174:33Full Moon1Tue
2Wed12:156.012:306.36:200.16:49-0.17:174:34Waning Gibbous2Wed
3Thu12:585.91:126.07:030.37:290.07:174:35Waning Gibbous3Thu
4Fri1:405.91:565.87:470.48:100.27:174:36Waning Gibbous4Fri
5Sat2:235.82:415.68:320.58:520.47:174:37Waning Gibbous5Sat
6Sun3:085.83:285.39:200.69:370.57:174:38Third Quarter6Sun
7Mon3:545.74:185.110:110.610:250.77:164:39Third Quarter7Mon
8Tue4:445.75:135.011:060.711:170.87:164:40Third Quarter8Tue
9Wed5:365.76:094.912:020.67:164:41Third Quarter9Wed
10Thu6:305.87:045.012:110.812:570.47:164:42Waning Crescent10Thu
11Fri7:236.07:575.21:050.61:500.27:164:43Waning Crescent11Fri
12Sat8:146.38:485.51:570.42:41-0.17:154:44Waning Crescent12Sat
13Sun9:046.69:365.82:480.13:30-0.47:154:45Waning Crescent13Sun
14Mon9:536.910:246.13:39-0.24:17-0.77:144:46New Moon14Mon
15Tue10:417.111:116.44:28-0.55:03-0.97:144:47New Moon15Tue
16Wed11:307.111:596.65:17-0.75:50-1.17:144:48New Moon16Wed
17Thu12:197.16:08-0.86:37-1.17:134:50Waxing Crescent17Thu
18Fri12:496.81:116.97:01-0.87:27-1.07:124:51Waxing Crescent18Fri
19Sat1:416.82:046.67:56-0.78:18-0.87:124:52Waxing Crescent19Sat
20Sun2:356.83:006.28:54-0.59:12-0.67:114:53First Quarter20Sun
21Mon3:316.73:595.99:54-0.310:10-0.37:114:54First Quarter21Mon
22Tue4:306.55:005.610:56-0.111:110.07:104:56First Quarter22Tue
23Wed5:316.36:045.512:010.07:094:57First Quarter23Wed
24Thu6:346.27:065.412:140.11:030.07:084:58Waxing Gibbous24Thu
25Fri7:336.28:045.51:140.22:01-0.17:084:59Waxing Gibbous25Fri
26Sat8:286.38:585.72:120.12:54-0.27:075:00Waxing Gibbous26Sat
27Sun9:196.39:455.83:040.13:42-0.37:065:02Waxing Gibbous27Sun
28Mon10:046.310:295.93:520.04:25-0.37:055:03Full Moon28Mon
29Tue10:466.311:106.04:36-0.15:05-0.37:045:04Full Moon29Tue
30Wed11:266.311:496.05:17-0.15:42-0.37:035:05Full Moon30Wed
31Thu12:056.15:56-0.16:19-0.27:025:07Full Moon31Thu
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 5:58 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 transitional phase. Tonight's moon is 79% 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 Waxing Gibbous (79% 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