Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 7:45 pm (1.0 ft)
Next high tide : in 5h 40m at 1:46 pm (6.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jun 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:266.27:566.91:220.51:380.45:208:18Waning Crescent1Wed
2Thu8:256.18:497.02:210.32:320.45:208:19Waning Crescent2Thu
3Fri9:206.19:397.13:160.13:230.55:198:19Waning Crescent3Fri
4Sat10:116.110:257.14:070.04:120.65:198:20Waning Crescent4Sat
5Sun10:596.211:097.04:54-0.14:580.75:198:21New Moon5Sun
6Mon11:436.211:526.95:38-0.15:420.85:188:21New Moon6Mon
7Tue12:266.16:190.06:240.95:188:22New Moon7Tue
8Wed12:336.71:086.17:000.17:051.05:188:23New Moon8Wed
9Thu1:156.61:506.07:400.37:481.15:188:23Waxing Crescent9Thu
10Fri1:586.42:346.08:220.58:321.15:188:24Waxing Crescent10Fri
11Sat2:426.23:175.99:040.69:181.25:178:24Waxing Crescent11Sat
12Sun3:276.04:025.99:470.710:051.25:178:25Waxing Crescent12Sun
13Mon4:135.94:476.010:310.910:561.35:178:25First Quarter13Mon
14Tue5:025.75:356.011:161.011:491.25:178:26First Quarter14Tue
15Wed5:545.66:236.212:041.05:178:26First Quarter15Wed
16Thu6:495.57:136.412:431.112:531.15:178:26First Quarter16Thu
17Fri7:445.58:026.61:370.81:431.15:178:27Waxing Gibbous17Fri
18Sat8:375.68:526.82:300.62:341.05:188:27Waxing Gibbous18Sat
19Sun9:305.79:427.13:230.33:250.95:188:27Waxing Gibbous19Sun
20Mon10:225.910:337.34:150.04:180.75:188:28Full Moon20Mon
21Tue11:146.111:257.45:06-0.25:100.55:188:28Full Moon21Tue
22Wed12:056.35:57-0.36:040.45:188:28Full Moon22Wed
23Thu12:187.512:576.46:48-0.46:580.35:198:28Full Moon23Thu
24Fri1:137.51:516.67:40-0.47:550.25:198:28Waning Gibbous24Fri
25Sat2:097.32:466.78:33-0.38:540.35:198:28Waning Gibbous25Sat
26Sun3:057.13:426.89:27-0.29:540.35:208:28Waning Gibbous26Sun
27Mon4:036.84:386.910:220.010:560.45:208:28Third Quarter27Mon
28Tue5:016.55:356.911:170.211:580.45:218:28Third Quarter28Tue
29Wed6:016.26:336.912:130.45:218:28Third Quarter29Wed
30Thu7:026.07:296.912:590.41:090.65:218:28Waning Crescent30Thu
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 4:45 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 94% 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 Gibbous (94% 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