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 47m 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 - Jan 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:1011.74:529.812:477.68:014:25New Moon1Mon
2Tue7:4811.65:479.212:19-2.61:407.18:014:26Waxing Crescent2Tue
3Wed8:2511.56:448.61:04-1.82:336.58:014:27Waxing Crescent3Wed
4Thu8:5911.37:457.91:48-0.73:285.88:014:28Waxing Crescent4Thu
5Fri9:3311.18:537.32:310.64:245.08:014:29First Quarter5Fri
6Sat10:0510.810:146.83:152.15:194.08:004:30First Quarter6Sat
7Sun10:3810.511:586.84:013.86:103.18:004:31First Quarter7Sun
8Mon11:1210.14:545.46:582.18:004:32First Quarter8Mon
9Tue1:597.411:49 AM9.86:066.97:411.27:594:34Waxing Gibbous9Tue
10Wed3:288.412:289.57:427.98:200.47:594:35Waxing Gibbous10Wed
11Thu4:239.31:109.39:168.28:58-0.27:594:36Waxing Gibbous11Thu
12Fri5:0310.01:529.210:208.39:36-0.87:584:37Waxing Gibbous12Fri
13Sat5:3510.52:359.211:028.210:13-1.37:574:39Full Moon13Sat
14Sun6:0310.73:169.211:348.110:51-1.77:574:40Full Moon14Sun
15Mon6:2910.93:589.312:027.97:564:41Full Moon15Mon
16Tue6:5511.04:429.312:337.57:564:43Full Moon16Tue
17Wed7:2111.25:299.212:09-2.01:086.97:554:44Waning Gibbous17Wed
18Thu7:4911.36:209.012:48-1.71:496.27:544:46Waning Gibbous18Thu
19Fri8:1811.47:188.61:27-0.92:345.27:534:47Waning Gibbous19Fri
20Sat8:4811.48:238.12:080.23:234.17:524:49Waning Gibbous20Sat
21Sun9:1911.49:407.62:501.84:162.97:514:50Third Quarter21Sun
22Mon9:5411.211:167.53:353.65:121.77:504:52Third Quarter22Mon
23Tue10:3210.94:305.56:100.57:494:53Third Quarter23Tue
24Wed1:208.011:17 AM10.65:447.27:08-0.57:484:55Waning Crescent24Wed
25Thu3:089.112:1010.37:238.38:06-1.37:474:56Waning Crescent25Thu
26Fri4:1310.11:0910.19:018.59:00-1.97:464:58Waning Crescent26Fri
27Sat5:0010.82:109.910:138.29:51-2.37:454:59Waning Crescent27Sat
28Sun5:3911.13:089.811:067.610:38-2.37:445:01New Moon28Sun
29Mon6:1311.34:049.711:517.011:23-2.17:435:03New Moon29Mon
30Tue6:4411.34:579.412:336.47:415:04New Moon30Tue
31Wed7:1211.35:499.112:05-1.51:135.77:405:06Waxing Crescent31Wed
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