Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 1h 51m at 5:37 am (0.4 ft)
Next high tide : 11:46 am (5.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:21 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Dec 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:137.06:030.16:36-0.36:584:23Waxing Crescent1Tue
2Wed12:456.212:596.76:480.37:21-0.16:594:23Waxing Crescent2Wed
3Thu1:326.01:456.47:350.68:070.27:004:22Waxing Crescent3Thu
4Fri2:195.92:336.18:240.78:540.47:014:22Waxing Crescent4Fri
5Sat3:075.83:235.99:140.99:420.57:024:22First Quarter5Sat
6Sun3:575.74:155.710:071.010:320.77:034:22First Quarter6Sun
7Mon4:485.75:095.511:031.011:230.77:044:22First Quarter7Mon
8Tue5:405.86:045.511:580.97:044:22First Quarter8Tue
9Wed6:315.96:575.512:140.712:510.77:054:22Waxing Gibbous9Wed
10Thu7:206.17:475.61:030.61:410.47:064:22Waxing Gibbous10Thu
11Fri8:076.48:355.71:500.52:290.27:074:22Waxing Gibbous11Fri
12Sat8:516.69:215.92:360.43:15-0.17:084:22Waxing Gibbous12Sat
13Sun9:356.810:066.03:210.24:00-0.37:084:22Full Moon13Sun
14Mon10:197.010:516.24:050.14:44-0.57:094:23Full Moon14Mon
15Tue11:037.111:366.34:50-0.15:29-0.67:104:23Full Moon15Tue
16Wed11:497.15:36-0.16:15-0.77:114:23Waning Gibbous16Wed
17Thu12:246.312:397.06:25-0.17:04-0.67:114:24Waning Gibbous17Thu
18Fri1:156.31:316.97:18-0.17:56-0.67:124:24Waning Gibbous18Fri
19Sat2:096.42:276.78:150.08:51-0.47:124:24Waning Gibbous19Sat
20Sun3:056.43:266.49:150.09:48-0.37:134:25Third Quarter20Sun
21Mon4:036.44:276.210:180.110:47-0.27:134:25Third Quarter21Mon
22Tue5:046.55:306.011:230.111:47-0.27:144:26Third Quarter22Tue
23Wed6:046.66:336.012:27-0.17:144:26Waning Crescent23Wed
24Thu7:036.87:326.012:46-0.21:27-0.27:154:27Waning Crescent24Thu
25Fri7:586.98:286.01:42-0.22:23-0.47:154:27Waning Crescent25Fri
26Sat8:507.09:206.12:36-0.23:15-0.57:164:28Waning Crescent26Sat
27Sun9:397.010:086.23:26-0.24:03-0.67:164:29New Moon27Sun
28Mon10:246.910:546.14:14-0.24:48-0.67:164:30New Moon28Mon
29Tue11:086.811:376.14:58-0.15:30-0.57:164:30New Moon29Tue
30Wed11:516.75:410.06:12-0.47:164:31New Moon30Wed
31Thu12:206.012:336.46:240.16:53-0.37:174:32Waxing Crescent31Thu
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 8:41 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 100% 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 Full Moon (100% 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