Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 10:50 pm (0.8 ft)
Next high tide : in 3h 12m at 4:32 pm (6.5 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:25 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Oct 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:426.95:340.45:560.36:486:33New Moon1Wed
2Thu12:036.612:207.06:100.56:340.36:496:32New Moon2Thu
3Fri12:426.512:576.96:460.67:120.36:506:30New Moon3Fri
4Sat1:216.41:346.87:220.77:510.46:516:28Waxing Crescent4Sat
5Sun2:016.32:136.78:010.88:330.56:526:27Waxing Crescent5Sun
6Mon2:446.12:556.78:421.09:180.66:536:25Waxing Crescent6Mon
7Tue3:296.03:426.69:281.110:070.76:546:23Waxing Crescent7Tue
8Wed4:205.94:356.510:211.111:030.76:566:22First Quarter8Wed
9Thu5:165.95:356.511:201.16:576:20First Quarter9Thu
10Fri6:166.06:386.612:030.712:251.06:586:18First Quarter10Fri
11Sat7:176.37:416.71:030.51:280.76:596:17Waxing Gibbous11Sat
12Sun8:156.78:407.02:020.32:290.37:006:15Waxing Gibbous12Sun
13Mon9:117.19:367.22:570.03:27-0.17:016:14Waxing Gibbous13Mon
14Tue10:047.610:307.43:51-0.34:22-0.57:026:12Full Moon14Tue
15Wed10:557.911:227.54:42-0.55:15-0.77:036:11Full Moon15Wed
16Thu11:458.15:32-0.66:06-0.87:046:09Full Moon16Thu
17Fri12:137.412:348.06:21-0.56:57-0.87:056:07Full Moon17Fri
18Sat1:047.31:247.97:10-0.37:48-0.67:076:06Waning Gibbous18Sat
19Sun1:567.02:167.58:020.08:41-0.37:086:04Waning Gibbous19Sun
20Mon2:496.73:097.28:550.39:350.17:096:03Waning Gibbous20Mon
21Tue3:436.44:046.89:500.610:300.47:106:02Third Quarter21Tue
22Wed4:396.25:006.410:480.911:270.67:116:00Third Quarter22Wed
23Thu5:366.15:596.211:471.17:125:59Third Quarter23Thu
24Fri6:346.06:576.112:240.812:471.17:135:57Third Quarter24Fri
25Sat7:296.17:526.01:190.81:431.07:155:56Waning Crescent25Sat
26Sun7:206.37:436.11:090.81:350.86:164:54Waning Crescent26Sun
27Mon8:076.58:306.21:560.72:230.66:174:53Waning Crescent27Mon
28Tue8:506.79:146.32:400.63:070.46:184:52Waning Crescent28Tue
29Wed9:326.99:566.33:210.53:490.26:194:50New Moon29Wed
30Thu10:117.010:366.44:010.54:290.16:204:49New Moon30Thu
31Fri10:497.011:156.34:390.55:070.16:224:48New Moon31Fri
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 7:41 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 Third Quarter (62% illuminated). This places New Haven, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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