Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 2h 51m at 7:40 am (-0.4 ft)
Next high tide : 1:50 pm (6.7 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jun 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:476.65:256.511:100.211:410.65:208:18Third Quarter1Fri
2Sat5:496.46:266.612:100.35:208:19Third Quarter2Sat
3Sun6:526.27:256.712:460.51:080.45:198:20Third Quarter3Sun
4Mon7:526.18:206.91:480.42:030.55:198:20Waning Crescent4Mon
5Tue8:486.19:107.02:440.32:540.55:198:21Waning Crescent5Tue
6Wed9:406.19:577.03:370.23:430.65:188:22Waning Crescent6Wed
7Thu10:296.110:417.04:250.04:290.75:188:22Waning Crescent7Thu
8Fri11:136.111:236.95:090.05:120.75:188:23New Moon8Fri
9Sat11:566.15:500.05:540.85:188:24New Moon9Sat
10Sun12:036.812:376.16:290.16:340.95:188:24New Moon10Sun
11Mon12:436.71:186.17:080.27:151.05:178:25New Moon11Mon
12Tue1:246.52:006.07:480.37:561.15:178:25Waxing Crescent12Tue
13Wed2:066.42:426.08:290.48:401.15:178:25Waxing Crescent13Wed
14Thu2:496.23:266.09:110.69:251.25:178:26Waxing Crescent14Thu
15Fri3:336.14:106.09:540.710:121.25:178:26Waxing Crescent15Fri
16Sat4:205.94:556.010:380.811:031.25:188:27First Quarter16Sat
17Sun5:095.85:436.111:240.811:571.15:188:27First Quarter17Sun
18Mon6:025.76:336.312:140.95:188:27First Quarter18Mon
19Tue6:585.77:246.612:520.91:050.95:188:28First Quarter19Tue
20Wed7:555.88:156.81:480.61:560.85:188:28Waxing Gibbous20Wed
21Thu8:505.99:067.12:430.32:490.75:188:28Waxing Gibbous21Thu
22Fri9:446.09:597.43:370.03:420.55:198:28Waxing Gibbous22Fri
23Sat10:386.210:527.64:30-0.34:360.45:198:28Full Moon23Sat
24Sun11:316.411:457.75:23-0.55:300.25:198:28Full Moon24Sun
25Mon12:246.66:15-0.56:250.15:208:28Full Moon25Mon
26Tue12:407.71:186.77:08-0.57:210.15:208:28Waning Gibbous26Tue
27Wed1:357.52:136.78:01-0.58:190.25:208:28Waning Gibbous27Wed
28Thu2:327.33:096.88:56-0.39:190.25:218:28Waning Gibbous28Thu
29Fri3:297.04:056.89:50-0.110:190.45:218:28Third Quarter29Fri
30Sat4:276.75:026.810:450.111:210.55:228:28Third Quarter30Sat
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 10:45 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 9% 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 Waxing Crescent (9% 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