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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide (tomorrow) : 6:50 am (1.5 ft)
Next high tide : in 4h 09m at 11:28 pm (10.4 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Oct 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:249.88:349.22:49-0.33:255.17:106:48Waning Gibbous1Tue
2Wed10:249.59:228.53:350.04:285.87:116:46Third Quarter2Wed
3Thu11:309.210:197.94:250.65:466.27:136:44Third Quarter3Thu
4Fri12:449.15:211.27:236.17:146:42Third Quarter4Fri
5Sat1:539.16:231.78:415.67:166:40Third Quarter5Sat
6Sun12:507.22:469.27:292.19:334.97:176:38Waning Crescent6Sun
7Mon2:067.43:259.48:322.310:104.27:186:36Waning Crescent7Mon
8Tue3:097.73:559.59:262.510:383.57:206:34Waning Crescent8Tue
9Wed3:598.24:219.610:122.611:032.87:216:32Waning Crescent9Wed
10Thu4:438.64:459.710:522.811:282.07:236:30New Moon10Thu
11Fri5:229.05:109.811:303.211:551.27:246:28New Moon11Fri
12Sat6:009.45:379.912:063.67:266:26New Moon12Sat
13Sun6:409.76:069.912:260.412:444.07:276:24New Moon13Sun
14Mon7:219.96:389.81:00-0.21:244.67:296:22Waxing Crescent14Mon
15Tue8:0610.17:149.61:38-0.72:075.17:306:20Waxing Crescent15Tue
16Wed8:5410.17:549.32:19-0.92:545.67:326:18Waxing Crescent16Wed
17Thu9:4810.08:418.93:05-0.93:506.17:336:16Waxing Crescent17Thu
18Fri10:499.99:398.43:56-0.64:586.37:356:14First Quarter18Fri
19Sat11:559.810:548.04:54-0.16:176.17:366:12First Quarter19Sat
20Sun1:029.95:580.67:385.47:386:11First Quarter20Sun
21Mon12:217.82:0010.17:061.28:444.27:396:09Waxing Gibbous21Mon
22Tue1:497.92:4810.38:141.79:363.07:416:07Waxing Gibbous22Tue
23Wed3:068.53:3010.59:172.210:211.77:426:05Waxing Gibbous23Wed
24Thu4:129.14:0710.710:152.711:010.57:446:03Waxing Gibbous24Thu
25Fri5:099.74:4210.711:073.311:40-0.47:456:02Full Moon25Fri
26Sat6:0110.15:1710.511:563.97:476:00Full Moon26Sat
27Sun5:5110.44:5210.212:18-1.011:56-1.36:494:58Full Moon27Sun
28Mon6:3810.65:309.812:325.26:504:56Waning Gibbous28Mon
29Tue7:2410.66:099.312:35-1.31:215.76:524:55Waning Gibbous29Tue
30Wed8:1110.46:528.71:15-1.02:156.16:534:53Waning Gibbous30Wed
31Thu8:5910.37:408.11:57-0.43:166.36:554:51Waning Gibbous31Thu
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 3:09 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 neap phase. Tonight's moon is 50% 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 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 Third Quarter (50% illuminated). This places La Conner, Swinomish Channel, WA 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