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 56m 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 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:587.711:0010.34:267.23:38-0.95:129:03Waxing Crescent1Sat
2Sun8:587.211:4210.35:246.84:26-0.25:119:04First Quarter2Sun
3Mon10:166.86:236.05:160.75:119:05First Quarter3Mon
4Tue12:2110.311:44 AM6.57:174.86:111.95:109:05First Quarter4Tue
5Wed12:5810.41:176.78:043.37:113.25:109:06First Quarter5Wed
6Thu1:3310.52:467.48:471.68:144.55:099:07Waxing Gibbous6Thu
7Fri2:0710.64:048.49:30-0.29:195.65:099:08Waxing Gibbous7Fri
8Sat2:4310.75:119.410:12-1.710:236.55:099:09Waxing Gibbous8Sat
9Sun3:2110.76:1110.210:56-3.011:247.25:089:09Full Moon9Sun
10Mon4:0210.67:0510.811:41-3.85:089:10Full Moon10Mon
11Tue4:4610.47:5711.112:237.512:27-4.15:089:11Full Moon11Tue
12Wed5:3610.08:4611.21:227.61:14-3.95:089:11Waning Gibbous12Wed
13Thu6:309.59:3411.12:217.42:03-3.35:079:12Waning Gibbous13Thu
14Fri7:298.810:2111.03:257.02:52-2.35:079:12Waning Gibbous14Fri
15Sat8:348.011:0510.84:336.33:43-1.15:079:13Waning Gibbous15Sat
16Sun9:477.211:4710.65:435.54:340.45:079:13Third Quarter16Sun
17Mon11:126.66:494.45:281.95:079:13Third Quarter17Mon
18Tue12:2610.412:526.47:463.36:263.55:079:14Third Quarter18Tue
19Wed1:0210.12:376.88:342.17:335.05:089:14Waning Crescent19Wed
20Thu1:369.84:067.69:141.08:486.25:089:14Waning Crescent20Thu
21Fri2:099.65:118.69:490.110:026.95:089:15Waning Crescent21Fri
22Sat2:419.36:019.310:22-0.611:077.45:089:15Waning Crescent22Sat
23Sun3:139.16:419.810:53-1.111:597.65:099:15Waning Crescent23Sun
24Mon3:478.97:1510.111:25-1.55:099:15New Moon24Mon
25Tue4:228.87:4510.312:427.712:00-1.85:099:15New Moon25Tue
26Wed4:598.78:1410.41:177.712:36-1.95:109:15New Moon26Wed
27Thu5:388.68:4310.51:517.51:13-2.05:109:15New Moon27Thu
28Fri6:208.49:1310.52:267.31:52-1.85:119:15Waxing Crescent28Fri
29Sat7:068.29:4410.63:066.92:32-1.55:119:15Waxing Crescent29Sat
30Sun7:587.910:1610.73:506.43:13-0.85:129:15Waxing Crescent30Sun
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