Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in New Haven, CT.
Next low tide (tomorrow) : in 6h 05m at 12:47 am (0.6 ft)
Next high tide (tomorrow) : 6:51 am (5.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:26 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Sep 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:036.85:540.46:160.46:187:24Full Moon1Wed
2Thu12:216.612:416.86:310.46:550.46:197:23Full Moon2Thu
3Fri1:016.51:186.87:060.57:330.56:207:21Waning Gibbous3Fri
4Sat1:406.41:566.77:430.78:130.66:217:19Waning Gibbous4Sat
5Sun2:216.22:356.68:210.98:550.76:227:18Waning Gibbous5Sun
6Mon3:046.03:166.59:011.19:390.86:237:16Waning Gibbous6Mon
7Tue3:485.84:006.39:441.210:271.06:247:14Third Quarter7Tue
8Wed4:375.74:506.310:331.411:201.16:257:13Third Quarter8Wed
9Thu5:305.65:466.211:281.46:267:11Third Quarter9Thu
10Fri6:285.66:466.312:181.012:281.46:277:09Third Quarter10Fri
11Sat7:275.87:466.51:160.91:291.16:287:08Waning Crescent11Sat
12Sun8:226.28:436.82:120.62:280.86:297:06Waning Crescent12Sun
13Mon9:156.69:377.13:050.33:240.46:307:04Waning Crescent13Mon
14Tue10:067.110:297.33:560.04:18-0.16:317:02New Moon14Tue
15Wed10:567.611:207.54:45-0.35:10-0.46:327:01New Moon15Wed
16Thu11:447.95:33-0.56:01-0.66:336:59New Moon16Thu
17Fri12:107.512:338.16:20-0.56:53-0.76:346:57New Moon17Fri
18Sat1:017.31:248.17:09-0.47:45-0.66:356:56Waxing Crescent18Sat
19Sun1:537.12:167.98:00-0.28:40-0.36:366:54Waxing Crescent19Sun
20Mon2:486.83:127.68:550.19:370.06:376:52Waxing Crescent20Mon
21Tue3:456.54:097.29:520.410:360.36:386:50First Quarter21Tue
22Wed4:446.35:096.910:530.711:370.66:396:49First Quarter22Wed
23Thu5:466.16:126.611:570.96:406:47First Quarter23Thu
24Fri6:496.17:146.412:390.71:011.06:416:45First Quarter24Fri
25Sat7:486.28:126.41:390.82:010.96:426:44Waxing Gibbous25Sat
26Sun8:436.39:056.42:330.72:560.86:436:42Waxing Gibbous26Sun
27Mon9:316.59:526.53:210.63:460.66:446:40Waxing Gibbous27Mon
28Tue10:156.710:366.54:050.64:300.56:456:38Waxing Gibbous28Tue
29Wed10:556.811:166.54:450.55:110.46:466:37Full Moon29Wed
30Thu11:336.911:556.55:230.55:500.36:476:35Full Moon30Thu
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 3:49 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 neap phase. Tonight's moon is 41% 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 minimum.

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 (41% illuminated). This places New Haven, CT in a neap tide cycle, so tidal ranges are near their weekly minimum 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