Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in New Haven, CT.
Next low tide (tomorrow) : 2:48 am (0.2 ft)
Next high tide : in 4h 47m at 8:12 pm (7.1 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 - Nov 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:117.59:426.72:560.13:36-0.36:224:47Full Moon1Thu
2Fri9:587.710:306.73:430.04:25-0.66:244:46Full Moon2Fri
3Sat10:467.911:206.74:31-0.15:14-0.76:254:45Full Moon3Sat
4Sun11:367.85:20-0.16:05-0.66:264:43Waning Gibbous4Sun
5Mon12:126.612:297.66:120.06:59-0.46:274:42Waning Gibbous5Mon
6Tue1:076.51:267.37:080.27:56-0.16:284:41Waning Gibbous6Tue
7Wed2:056.32:267.08:090.48:550.16:304:40Waning Gibbous7Wed
8Thu3:056.23:286.69:130.69:560.36:314:39Third Quarter8Thu
9Fri4:076.24:326.310:190.710:580.46:324:38Third Quarter9Fri
10Sat5:106.25:366.111:260.811:570.56:334:37Third Quarter10Sat
11Sun6:116.46:386.012:300.76:344:36Waning Crescent11Sun
12Mon7:076.67:346.012:530.51:280.56:364:35Waning Crescent12Mon
13Tue7:576.78:256.01:430.52:200.36:374:34Waning Crescent13Tue
14Wed8:436.89:116.02:300.53:070.26:384:33Waning Crescent14Wed
15Thu9:256.99:546.03:140.53:500.16:394:32New Moon15Thu
16Fri10:056.910:356.03:550.64:300.06:404:31New Moon16Fri
17Sat10:446.811:156.04:350.75:080.16:424:31New Moon17Sat
18Sun11:226.711:545.95:130.75:460.16:434:30New Moon18Sun
19Mon12:016.55:520.86:240.36:444:29Waxing Crescent19Mon
20Tue12:355.812:426.46:310.97:050.46:454:28Waxing Crescent20Tue
21Wed1:175.71:246.27:131.07:470.56:464:28Waxing Crescent21Wed
22Thu2:015.62:096.17:581.18:310.66:474:27Waxing Crescent22Thu
23Fri2:465.62:565.98:461.29:170.66:494:26First Quarter23Fri
24Sat3:335.63:465.89:381.210:060.76:504:26First Quarter24Sat
25Sun4:235.84:405.710:341.110:570.66:514:25First Quarter25Sun
26Mon5:156.05:385.711:320.811:490.66:524:25First Quarter26Mon
27Tue6:086.36:355.812:300.56:534:24Waxing Gibbous27Tue
28Wed7:006.77:315.912:410.41:250.26:544:24Waxing Gibbous28Wed
29Thu7:527.08:256.11:330.22:20-0.26:554:24Waxing Gibbous29Thu
30Fri8:437.49:186.32:250.03:13-0.56:564:23Waxing Gibbous30Fri
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 11:30 pm — 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