Tides Today & Tomorrow in Yale boathouse, Thames River, CT

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Yale boathouse, Thames River, CT.
Next low tide : 9:51 am (0.3 ft)
Next high tide : in 3h 11m at 3:19 am (2.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:14 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8461467
Common Questions About Tides

Yale boathouse, Thames River, CT Tides - Apr 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:413.31:132.57:32-0.27:320.36:297:14Waning Gibbous1Sun
2Mon1:323.22:082.48:29-0.18:310.46:287:15Waning Gibbous2Mon
3Tue2:313.13:082.39:290.09:350.46:267:16Third Quarter3Tue
4Wed3:363.04:152.310:310.110:420.46:247:17Third Quarter4Wed
5Thu4:503.05:282.411:330.111:490.36:237:18Third Quarter5Thu
6Fri6:013.06:332.612:330.16:217:19Waning Crescent6Fri
7Sat7:023.07:282.812:520.21:290.06:197:20Waning Crescent7Sat
8Sun7:543.08:183.01:520.12:210.06:187:21Waning Crescent8Sun
9Mon8:423.09:053.22:48-0.13:09-0.16:167:22Waning Crescent9Mon
10Tue9:283.09:503.33:40-0.23:540.06:157:23New Moon10Tue
11Wed10:132.910:323.44:27-0.24:350.06:137:24New Moon11Wed
12Thu10:572.811:153.45:12-0.25:150.26:117:26New Moon12Thu
13Fri11:422.711:583.35:56-0.15:550.46:107:27Waxing Crescent13Fri
14Sat12:292.66:420.06:380.66:087:28Waxing Crescent14Sat
15Sun12:453.11:192.57:300.17:250.86:077:29Waxing Crescent15Sun
16Mon1:343.02:102.48:200.38:170.96:057:30Waxing Crescent16Mon
17Tue2:272.83:032.39:110.49:121.06:047:31First Quarter17Tue
18Wed3:242.73:592.310:030.510:101.06:027:32First Quarter18Wed
19Thu4:262.64:592.410:560.611:081.06:017:33First Quarter19Thu
20Fri5:292.65:572.511:470.65:597:34First Quarter20Fri
21Sat6:242.66:462.612:020.912:340.65:587:35Waxing Gibbous21Sat
22Sun7:112.77:302.812:530.71:180.55:567:36Waxing Gibbous22Sun
23Mon7:532.78:103.01:410.52:000.45:557:37Waxing Gibbous23Mon
24Tue8:332.88:483.22:280.32:410.35:537:39Waxing Gibbous24Tue
25Wed9:122.89:263.43:140.13:210.25:527:40Full Moon25Wed
26Thu9:522.810:043.63:59-0.14:020.25:507:41Full Moon26Thu
27Fri10:332.810:453.74:44-0.24:430.15:497:42Full Moon27Fri
28Sat11:172.811:293.75:30-0.35:280.25:487:43Full Moon28Sat
29Sun12:052.76:20-0.36:170.35:467:44Waning Gibbous29Sun
30Mon12:203.612:592.77:14-0.27:150.45:457:45Waning Gibbous30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8461467)

Common Questions About Yale boathouse, Thames River, CT Tides

Show All
What time does the tide turn (slack tide) in Yale boathouse, Thames River, CT today?

Slack tide in Yale boathouse, Thames River, CT is approximately 6:35 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 Yale boathouse, Thames River, CT?

Yale boathouse, Thames River, CT is currently in a neap phase. Tonight's moon is 48% 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 Yale boathouse, Thames River, 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 Yale boathouse, Thames River, CT?

Tide predictions for Yale boathouse, Thames River, 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 Yale boathouse, Thames River, CT?

Tide data for Yale boathouse, Thames River, CT is sourced from NOAA Station #8461467. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8461467.

What is the moon phase in Yale boathouse, Thames River, CT tonight?

Tonight the moon over Yale boathouse, Thames River, CT is First Quarter (48% illuminated). This places Yale boathouse, Thames River, 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