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 : 1:50 pm (0.8 ft)
Next high tide : in 4h 13m at 7:53 am (5.7 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 - Jul 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:266.32:576.38:410.49:020.95:228:28Waning Gibbous1Mon
2Tue3:086.23:376.39:200.59:480.95:228:28Waning Gibbous2Tue
3Wed3:526.14:206.410:000.610:360.95:238:28Third Quarter3Wed
4Thu4:395.95:056.510:450.711:290.85:238:28Third Quarter4Thu
5Fri5:325.75:566.611:340.85:248:27Third Quarter5Fri
6Sat6:315.76:526.812:270.712:300.95:248:27Third Quarter6Sat
7Sun7:325.77:516.91:270.51:290.85:258:27Waning Crescent7Sun
8Mon8:325.88:507.22:260.32:290.75:268:27Waning Crescent8Mon
9Tue9:316.19:497.43:250.13:290.55:268:26Waning Crescent9Tue
10Wed10:286.310:467.64:22-0.24:290.35:278:26New Moon10Wed
11Thu11:236.611:417.75:16-0.45:260.05:288:25New Moon11Thu
12Fri12:166.96:08-0.66:22-0.15:288:25New Moon12Fri
13Sat12:357.61:097.16:59-0.67:17-0.15:298:24Waxing Crescent13Sat
14Sun1:297.42:027.27:50-0.58:13-0.15:308:24Waxing Crescent14Sun
15Mon2:237.22:557.28:41-0.49:090.15:318:23Waxing Crescent15Mon
16Tue3:166.83:477.29:32-0.110:050.25:328:23Waxing Crescent16Tue
17Wed4:106.54:397.010:230.211:020.45:328:22First Quarter17Wed
18Thu5:066.15:336.911:150.511:590.65:338:21First Quarter18Thu
19Fri6:035.86:276.712:100.85:348:21First Quarter19Fri
20Sat7:015.67:226.512:570.71:061.15:358:20Waxing Gibbous20Sat
21Sun7:585.68:166.51:530.72:001.25:368:19Waxing Gibbous21Sun
22Mon8:515.69:076.52:450.72:531.25:378:18Waxing Gibbous22Mon
23Tue9:415.79:556.53:350.73:431.15:388:18Waxing Gibbous23Tue
24Wed10:275.910:406.64:200.64:291.05:398:17Waxing Gibbous24Wed
25Thu11:106.111:216.65:020.55:120.95:398:16Full Moon25Thu
26Fri11:506.25:420.45:530.85:408:15Full Moon26Fri
27Sat12:016.612:296.36:190.36:330.75:418:14Full Moon27Sat
28Sun12:406.61:076.46:550.37:120.75:428:13Full Moon28Sun
29Mon1:196.51:456.57:310.37:520.75:438:12Waning Gibbous29Mon
30Tue1:586.42:236.68:070.48:340.75:448:11Waning Gibbous30Tue
31Wed2:396.33:026.78:450.59:180.75:458:10Waning Gibbous31Wed
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 10:51 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 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