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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 52m at 6:51 pm (6.7 ft)
Next high tide (tomorrow) : 12:11 am (9.3 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 5:32 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Feb 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:2610.74:479.212:166.57:375:09Full Moon1Fri
2Sat6:5010.95:299.112:476.07:365:10Full Moon2Sat
3Sun7:1711.06:149.012:31-0.81:235.37:345:12Waning Gibbous3Sun
4Mon7:4611.17:038.81:09-0.32:034.67:335:14Waning Gibbous4Mon
5Tue8:1711.17:588.41:470.62:473.87:325:15Waning Gibbous5Tue
6Wed8:5011.09:028.12:281.83:362.97:305:17Third Quarter6Wed
7Thu9:2610.810:197.83:123.24:292.07:295:18Third Quarter7Thu
8Fri10:0710.611:567.94:044.85:281.27:275:20Third Quarter8Fri
9Sat10:5410.35:116.26:290.37:255:22Third Quarter9Sat
10Sun1:488.511:50 AM10.06:407.27:30-0.57:245:23Waning Crescent10Sun
11Mon3:119.412:529.98:127.58:28-1.37:225:25Waning Crescent11Mon
12Tue4:0710.11:559.99:277.39:22-1.87:215:27Waning Crescent12Tue
13Wed4:5010.72:5510.010:256.710:13-2.07:195:28New Moon13Wed
14Thu5:2711.03:5110.011:136.010:59-1.97:175:30New Moon14Thu
15Fri6:0211.24:459.911:575.311:44-1.57:155:31New Moon15Fri
16Sat6:3411.35:389.612:404.67:145:33New Moon16Sat
17Sun7:0511.26:319.312:27-0.71:223.97:125:35Waxing Crescent17Sun
18Mon7:3611.07:268.91:090.42:053.37:105:36Waxing Crescent18Mon
19Tue8:0810.88:238.41:501.62:492.87:085:38Waxing Crescent19Tue
20Wed8:4110.49:278.02:333.13:352.37:075:40First Quarter20Wed
21Thu9:169.910:457.83:194.54:252.07:055:41First Quarter21Thu
22Fri9:569.34:145.95:181.87:035:43First Quarter22Fri
23Sat12:307.910:43 AM8.85:336.96:151.67:015:44First Quarter23Sat
24Sun2:148.411:41 AM8.47:297.47:141.36:595:46First Quarter24Sun
25Mon3:189.012:448.39:027.28:080.96:575:47Waxing Gibbous25Mon
26Tue4:009.51:438.39:536.98:560.56:555:49Waxing Gibbous26Tue
27Wed4:309.82:348.510:266.59:390.16:535:51Waxing Gibbous27Wed
28Thu4:5510.03:198.810:516.110:18-0.26:525:52Waxing Gibbous28Thu
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 9:31 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 La Conner, Swinomish Channel, WA?

La Conner, Swinomish Channel, WA is currently in a transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 First Quarter (63% illuminated). This places La Conner, Swinomish Channel, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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