Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 5:44 pm (1.0 ft)
Next high tide : in 2h 42m at 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 - Apr 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:266.32:595.98:470.18:550.66:347:16Waxing Crescent1Thu
2Fri3:076.23:445.79:310.29:410.76:327:17Waxing Crescent2Fri
3Sat3:526.14:335.610:210.310:320.86:307:18First Quarter3Sat
4Sun4:466.15:305.611:170.411:320.86:297:19First Quarter4Sun
5Mon5:476.06:315.712:180.46:277:20First Quarter5Mon
6Tue6:536.17:325.912:370.71:200.36:257:22First Quarter6Tue
7Wed7:576.48:316.31:420.42:200.16:247:23Waxing Gibbous7Wed
8Thu8:566.79:266.72:430.03:16-0.26:227:24Waxing Gibbous8Thu
9Fri9:536.910:207.23:41-0.44:09-0.56:217:25Waxing Gibbous9Fri
10Sat10:477.211:107.54:36-0.85:00-0.76:197:26Full Moon10Sat
11Sun11:397.25:29-1.15:50-0.86:177:27Full Moon11Sun
12Mon12:007.712:297.26:20-1.26:38-0.76:167:28Full Moon12Mon
13Tue12:497.71:207.07:10-1.17:28-0.56:147:29Waning Gibbous13Tue
14Wed1:397.62:126.88:02-0.98:19-0.26:137:30Waning Gibbous14Wed
15Thu2:317.33:046.58:54-0.59:120.16:117:31Waning Gibbous15Thu
16Fri3:236.93:586.29:47-0.210:070.56:107:32Waning Gibbous16Fri
17Sat4:186.54:546.010:430.211:040.76:087:33Third Quarter17Sat
18Sun5:156.15:515.811:400.56:067:34Third Quarter18Sun
19Mon6:145.96:495.712:040.912:380.76:057:35Third Quarter19Mon
20Tue7:145.87:455.81:040.91:330.86:037:37Third Quarter20Tue
21Wed8:105.88:366.02:010.82:250.76:027:38Waning Crescent21Wed
22Thu9:015.99:236.22:530.63:130.76:017:39Waning Crescent22Thu
23Fri9:486.010:076.43:410.43:560.65:597:40Waning Crescent23Fri
24Sat10:326.110:486.64:250.24:380.55:587:41Waning Crescent24Sat
25Sun11:136.211:266.75:060.15:160.45:567:42New Moon25Sun
26Mon11:536.25:460.05:540.45:557:43New Moon26Mon
27Tue12:046.712:326.26:24-0.16:310.55:537:44New Moon27Tue
28Wed12:416.71:126.27:02-0.17:090.65:527:45New Moon28Wed
29Thu1:196.71:536.17:420.07:490.65:517:46Waxing Crescent29Thu
30Fri1:596.62:366.18:240.08:320.75:497:47Waxing Crescent30Fri
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 2:45 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 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