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 3h 44m 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 - Sep 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:196.05:426.511:281.06:187:24First Quarter1Tue
2Wed6:165.86:396.412:090.812:251.26:197:23First Quarter2Wed
3Thu7:135.87:346.31:050.91:221.26:207:21Waxing Gibbous3Thu
4Fri8:075.98:276.41:590.92:161.16:217:19Waxing Gibbous4Fri
5Sat8:586.19:176.52:490.83:061.06:227:18Waxing Gibbous5Sat
6Sun9:456.310:036.63:360.73:540.86:237:16Waxing Gibbous6Sun
7Mon10:286.510:466.74:190.54:380.66:247:14Full Moon7Mon
8Tue11:096.711:266.74:590.45:190.56:257:13Full Moon8Tue
9Wed11:486.85:370.35:590.46:267:11Full Moon9Wed
10Thu12:066.812:266.96:140.36:380.36:277:09Full Moon10Thu
11Fri12:456.71:037.06:510.37:170.36:287:07Waning Gibbous11Fri
12Sat1:256.61:427.07:290.47:590.36:297:06Waning Gibbous12Sat
13Sun2:076.52:237.08:090.58:440.46:307:04Waning Gibbous13Sun
14Mon2:526.43:096.98:530.69:330.46:317:02Waning Gibbous14Mon
15Tue3:416.33:596.99:430.710:270.56:327:01Third Quarter15Tue
16Wed4:366.24:566.810:390.811:270.66:336:59Third Quarter16Wed
17Thu5:366.15:596.811:420.96:346:57Third Quarter17Thu
18Fri6:406.27:056.812:300.512:480.86:356:55Third Quarter18Fri
19Sat7:436.48:087.01:330.41:530.66:366:54Waning Crescent19Sat
20Sun8:436.89:087.22:330.12:540.36:376:52Waning Crescent20Sun
21Mon9:397.110:047.43:29-0.13:52-0.16:386:50Waning Crescent21Mon
22Tue10:327.510:567.54:22-0.34:47-0.36:396:49New Moon22Tue
23Wed11:227.711:477.55:12-0.45:38-0.56:406:47New Moon23Wed
24Thu12:107.86:00-0.46:27-0.56:416:45New Moon24Thu
25Fri12:357.312:577.76:46-0.37:16-0.46:426:43Waxing Crescent25Fri
26Sat1:247.11:447.57:330.08:04-0.16:436:42Waxing Crescent26Sat
27Sun2:136.82:327.28:200.38:540.16:446:40Waxing Crescent27Sun
28Mon3:026.53:216.99:090.69:440.46:456:38Waxing Crescent28Mon
29Tue3:536.24:126.69:590.910:360.76:466:37First Quarter29Tue
30Wed4:456.05:056.310:521.211:300.96:476:35First Quarter30Wed
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