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 6h 22m 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 - Jun 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:3810.76:4910.511:54-2.65:129:03Full Moon1Fri
2Sat5:2110.47:4010.812:285.612:38-2.95:129:04Full Moon2Sat
3Sun6:0610.08:2911.01:235.81:22-2.85:119:05Waning Gibbous3Sun
4Mon6:559.49:1711.02:206.02:07-2.35:109:06Waning Gibbous4Mon
5Tue7:478.710:0410.83:195.92:52-1.65:109:07Waning Gibbous5Tue
6Wed8:448.010:5010.64:235.73:40-0.55:109:07Waning Gibbous6Wed
7Thu9:477.311:3710.45:315.34:300.65:099:08Third Quarter7Thu
8Fri11:016.76:404.75:231.95:099:09Third Quarter8Fri
9Sat12:2210.112:276.57:423.96:213.05:099:10Third Quarter9Sat
10Sun1:069.92:006.68:343.07:264.15:089:10Third Quarter10Sun
11Mon1:479.83:217.29:152.18:334.95:089:11Waning Crescent11Mon
12Tue2:249.64:257.89:501.39:355.55:089:11Waning Crescent12Tue
13Wed2:589.55:158.510:220.510:306.05:089:12Waning Crescent13Wed
14Thu3:319.45:569.010:52-0.211:166.35:089:12Waning Crescent14Thu
15Fri4:049.46:329.511:23-0.811:586.55:089:13New Moon15Fri
16Sat4:379.37:059.911:56-1.35:089:13New Moon16Sat
17Sun5:119.27:3810.212:386.612:31-1.75:089:14New Moon17Sun
18Mon5:489.08:1210.51:186.61:09-1.95:089:14New Moon18Mon
19Tue6:298.98:4910.72:006.41:48-1.95:089:14Waxing Crescent19Tue
20Wed7:158.69:2810.82:466.22:31-1.65:089:15Waxing Crescent20Wed
21Thu8:078.210:0810.83:365.83:15-1.05:089:15Waxing Crescent21Thu
22Fri9:077.810:5110.84:315.24:03-0.15:099:15First Quarter22Fri
23Sat10:187.311:3510.85:304.44:551.05:099:15First Quarter23Sat
24Sun11:407.06:313.45:522.45:099:15First Quarter24Sun
25Mon12:2110.81:137.17:312.26:573.75:109:15First Quarter25Mon
26Tue1:0710.72:467.78:270.88:094.85:109:15Waxing Gibbous26Tue
27Wed1:5510.74:068.59:18-0.49:205.55:119:15Waxing Gibbous27Wed
28Thu2:4110.65:109.410:07-1.510:276.05:119:15Waxing Gibbous28Thu
29Fri3:2810.56:0310.110:52-2.311:286.25:129:15Full Moon29Fri
30Sat4:1410.36:5010.511:37-2.75:129:15Full Moon30Sat
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