Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 3h 42m at 8:50 am (0.4 ft)
Next high tide : 3:06 pm (6.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jan 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:076.112:227.06:07-0.26:49-0.77:174:33Waning Gibbous1Tue
2Wed12:586.21:146.97:00-0.27:40-0.77:174:34Waning Gibbous2Wed
3Thu1:516.32:096.77:56-0.28:32-0.67:174:34Waning Gibbous3Thu
4Fri2:456.33:066.48:55-0.19:27-0.57:174:35Third Quarter4Fri
5Sat3:426.44:056.19:570.010:23-0.37:174:36Third Quarter5Sat
6Sun4:406.45:075.811:010.011:22-0.27:174:37Third Quarter6Sun
7Mon5:406.56:095.712:040.07:174:38Third Quarter7Mon
8Tue6:396.57:105.612:21-0.11:06-0.17:174:39Waning Crescent8Tue
9Wed7:366.68:085.61:180.02:03-0.27:164:40Waning Crescent9Wed
10Thu8:296.69:015.72:130.02:57-0.37:164:41Waning Crescent10Thu
11Fri9:206.69:515.83:060.03:46-0.47:164:42New Moon11Fri
12Sat10:066.610:365.83:550.04:31-0.47:164:43New Moon12Sat
13Sun10:516.511:195.84:400.05:14-0.47:154:44New Moon13Sun
14Mon11:336.45:230.15:54-0.37:154:46New Moon14Mon
15Tue12:015.812:156.26:050.26:34-0.27:154:47Waxing Crescent15Tue
16Wed12:435.712:566.16:470.37:140.07:144:48Waxing Crescent16Wed
17Thu1:255.71:395.97:300.47:540.17:144:49Waxing Crescent17Thu
18Fri2:075.62:235.68:140.58:350.37:134:50Waxing Crescent18Fri
19Sat2:505.63:085.49:010.69:180.57:124:51First Quarter19Sat
20Sun3:355.53:575.29:500.710:030.67:124:53First Quarter20Sun
21Mon4:225.54:505.010:440.710:530.77:114:54First Quarter21Mon
22Tue5:135.65:464.911:400.611:460.87:114:55First Quarter22Tue
23Wed6:075.76:434.912:360.57:104:56First Quarter23Wed
24Thu7:005.97:375.112:410.71:310.27:094:57Waxing Gibbous24Thu
25Fri7:536.18:305.31:340.62:240.07:084:59Waxing Gibbous25Fri
26Sat8:456.49:215.62:270.33:15-0.37:085:00Waxing Gibbous26Sat
27Sun9:366.710:105.93:200.04:04-0.67:075:01Full Moon27Sun
28Mon10:267.010:586.24:11-0.34:52-0.97:065:02Full Moon28Mon
29Tue11:167.111:476.45:01-0.65:40-1.07:055:04Full Moon29Tue
30Wed12:067.15:52-0.76:28-1.17:045:05Waning Gibbous30Wed
31Thu12:376.612:587.06:45-0.87:17-1.07:035:06Waning Gibbous31Thu
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 11:58 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 spring phase. Tonight's moon is 81% 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 (81% 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