Tides Today & Tomorrow in La Conner, Swinomish Channel, WA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 5h 37m at 3:39 am (5.8 ft)
Next high tide : 8:00 am (7.8 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Dec 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:1110.64:219.911:467.011:49-2.27:404:17Full Moon1Sat
2Sun6:5310.94:579.812:327.37:414:17Waning Gibbous2Sun
3Mon7:3811.15:399.512:30-2.41:227.47:434:16Waning Gibbous3Mon
4Tue8:2511.26:289.11:15-2.32:187.47:444:16Waning Gibbous4Tue
5Wed9:1511.27:288.52:03-1.83:227.17:454:16Waning Gibbous5Wed
6Thu10:0611.18:427.82:54-1.04:346.47:464:15Third Quarter6Thu
7Fri10:5711.110:127.33:500.15:485.47:474:15Third Quarter7Fri
8Sat11:4611.111:547.14:511.46:534.07:484:15Third Quarter8Sat
9Sun12:3211.15:572.87:472.47:494:15Waning Crescent9Sun
10Mon1:347.61:1411.17:074.08:340.97:504:15Waning Crescent10Mon
11Tue2:588.51:5311.08:165.19:15-0.47:514:15Waning Crescent11Tue
12Wed4:059.42:3110.99:215.99:55-1.47:524:15Waning Crescent12Wed
13Thu5:0110.23:0810.610:206.510:32-2.07:534:15New Moon13Thu
14Fri5:5010.83:4510.311:156.911:10-2.37:544:15New Moon14Fri
15Sat6:3411.14:249.912:077.27:554:15New Moon15Sat
16Sun7:1411.35:059.412:577.27:554:15Waxing Crescent16Sun
17Mon7:5111.35:488.912:26-1.91:477.27:564:16Waxing Crescent17Mon
18Tue8:2811.26:358.41:05-1.42:397.07:574:16Waxing Crescent18Tue
19Wed9:0411.07:277.81:46-0.63:346.77:574:16Waxing Crescent19Wed
20Thu9:4210.88:267.32:280.24:326.27:584:17First Quarter20Thu
21Fri10:2010.69:356.83:121.35:305.57:584:17First Quarter21Fri
22Sat10:5910.510:586.53:592.46:234.67:594:18First Quarter22Sat
23Sun11:3810.34:503.67:083.67:594:18First Quarter23Sun
24Mon12:306.712:1610.25:494.87:472.68:004:19First Quarter24Mon
25Tue1:597.312:5210.16:555.88:221.58:004:20Waxing Gibbous25Tue
26Wed3:108.11:2710.18:026.68:560.48:004:20Waxing Gibbous26Wed
27Thu4:039.02:0210.09:047.19:31-0.78:004:21Waxing Gibbous27Thu
28Fri4:479.82:3710.19:587.410:09-1.68:014:22Full Moon28Fri
29Sat5:2710.43:1510.110:477.610:48-2.38:014:23Full Moon29Sat
30Sun6:0510.93:5710.111:347.611:30-2.78:014:24Full Moon30Sun
31Mon6:4411.34:4210.012:207.58:014:25Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

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What time does the tide turn (slack tide) in La Conner, Swinomish Channel, WA today?

Slack tide in La Conner, Swinomish Channel, WA is approximately 5:49 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 La Conner, Swinomish Channel, WA?

La Conner, Swinomish Channel, WA is currently in a spring phase. Tonight's moon is 87% 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 La Conner, Swinomish Channel, WA 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 La Conner, Swinomish Channel, WA?

Tide predictions for La Conner, Swinomish Channel, WA 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 La Conner, Swinomish Channel, WA?

Tide data for La Conner, Swinomish Channel, WA is sourced from NOAA Station #9448558. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9448558.

What is the moon phase in La Conner, Swinomish Channel, WA tonight?

Tonight the moon over La Conner, Swinomish Channel, WA is Waning Gibbous (87% illuminated). This places La Conner, Swinomish Channel, WA 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