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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 5h 09m at 1:57 pm (-0.2 ft)
Next high tide : 8:34 pm (10.5 ft)
Sunset today : 8:47 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - May 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:048.59:509.92:507.12:35-1.05:498:24Waxing Crescent1Wed
2Thu7:358.110:409.73:407.43:18-0.75:488:25Waxing Crescent2Thu
3Fri8:107.711:369.64:417.54:05-0.35:468:27Waxing Crescent3Fri
4Sat9:027.36:017.44:590.25:448:28First Quarter4Sat
5Sun12:359.610:27 AM6.97:306.95:570.65:438:29First Quarter5Sun
6Mon1:269.712:026.78:226.16:591.25:418:31First Quarter6Mon
7Tue2:079.81:306.98:584.97:591.85:408:32Waxing Gibbous7Tue
8Wed2:4010.02:487.59:323.48:572.55:388:34Waxing Gibbous8Wed
9Thu3:1010.33:568.310:071.79:523.35:378:35Waxing Gibbous9Thu
10Fri3:3910.54:589.110:430.010:454.35:358:36Waxing Gibbous10Fri
11Sat4:0910.75:579.911:22-1.611:375.35:348:38Full Moon11Sat
12Sun4:4210.76:5510.512:03-2.85:328:39Full Moon12Sun
13Mon5:1910.67:5210.912:296.112:46-3.65:318:40Full Moon13Mon
14Tue5:5910.38:4911.01:246.81:31-3.75:308:42Waning Gibbous14Tue
15Wed6:459.89:4710.92:237.22:20-3.45:288:43Waning Gibbous15Wed
16Thu7:379.110:4810.73:297.43:11-2.65:278:44Waning Gibbous16Thu
17Fri8:398.311:4810.54:487.14:06-1.55:268:46Third Quarter17Fri
18Sat9:547.56:186.55:05-0.25:258:47Third Quarter18Sat
19Sun12:4510.411:25 AM6.87:395.56:081.05:248:48Third Quarter19Sun
20Mon1:3410.31:066.68:394.37:142.25:238:49Third Quarter20Mon
21Tue2:1510.22:416.99:253.08:203.45:218:51Waning Crescent21Tue
22Wed2:4810.03:597.510:021.89:224.45:208:52Waning Crescent22Wed
23Thu3:149.95:038.210:330.810:195.35:198:53Waning Crescent23Thu
24Fri3:389.75:558.911:00-0.111:106.05:188:54Waning Crescent24Fri
25Sat4:029.56:399.511:26-0.811:576.75:178:55New Moon25Sat
26Sun4:269.37:179.911:54-1.35:178:56New Moon26Sun
27Mon4:539.07:5210.112:417.112:23-1.65:168:58New Moon27Mon
28Tue5:238.88:2510.31:237.412:56-1.85:158:59New Moon28Tue
29Wed5:558.69:0010.32:047.51:32-1.85:149:00Waxing Crescent29Wed
30Thu6:318.39:3810.32:467.52:12-1.65:139:01Waxing Crescent30Thu
31Fri7:108.010:1810.33:337.52:54-1.35:139:02Waxing Crescent31Fri
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 5:15 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 spring phase. Tonight's moon is 90% 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 (90% 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