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 3h 14m 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 - Nov 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:337.011:50 AM7.75:39-0.26:13-0.56:234:46Waxing Crescent1Sun
2Mon12:216.812:387.46:260.17:01-0.36:244:45Waxing Crescent2Mon
3Tue1:106.51:267.07:150.47:500.06:254:44Waxing Crescent3Tue
4Wed2:006.32:166.78:050.78:400.36:274:43Waxing Crescent4Wed
5Thu2:516.03:086.38:571.09:320.66:284:42First Quarter5Thu
6Fri3:435.94:016.19:521.110:250.86:294:41First Quarter6Fri
7Sat4:375.84:575.910:491.211:180.96:304:39First Quarter7Sat
8Sun5:325.85:535.811:461.26:314:38First Quarter8Sun
9Mon6:256.06:475.812:110.912:401.06:334:37Waxing Gibbous9Mon
10Tue7:156.27:375.91:000.81:310.86:344:36Waxing Gibbous10Tue
11Wed8:016.48:256.11:470.72:190.56:354:35Waxing Gibbous11Wed
12Thu8:456.69:096.22:310.63:040.36:364:34Waxing Gibbous12Thu
13Fri9:266.89:526.33:130.43:460.16:374:34Full Moon13Fri
14Sat10:067.010:346.33:530.44:28-0.16:394:33Full Moon14Sat
15Sun10:467.111:156.34:330.35:08-0.26:404:32Full Moon15Sun
16Mon11:267.111:586.35:140.35:50-0.26:414:31Full Moon16Mon
17Tue12:087.15:560.36:34-0.26:424:30Waning Gibbous17Tue
18Wed12:446.312:557.06:410.47:22-0.26:434:29Waning Gibbous18Wed
19Thu1:336.21:466.87:320.48:14-0.16:444:29Waning Gibbous19Thu
20Fri2:266.22:426.78:280.59:100.06:464:28Waning Gibbous20Fri
21Sat3:236.23:426.59:290.610:080.16:474:27Third Quarter21Sat
22Sun4:236.34:456.410:340.511:090.16:484:27Third Quarter22Sun
23Mon5:256.45:496.311:400.46:494:26Third Quarter23Mon
24Tue6:256.76:526.412:100.012:430.16:504:26Waning Crescent24Tue
25Wed7:237.07:506.51:07-0.11:43-0.16:514:25Waning Crescent25Wed
26Thu8:177.38:456.62:02-0.22:39-0.46:524:25Waning Crescent26Thu
27Fri9:087.49:376.62:54-0.33:31-0.66:534:24New Moon27Fri
28Sat9:577.510:266.63:44-0.34:20-0.76:554:24New Moon28Sat
29Sun10:437.411:136.54:32-0.35:07-0.76:564:23New Moon29Sun
30Mon11:287.35:18-0.15:52-0.56:574:23New Moon30Mon
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