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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 1h 43m at 8:48 pm (8.1 ft)
Next high tide (tomorrow) : 1:13 am (9.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - May 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:5610.65:319.811:04-1.111:174.65:508:23New Moon1Sat
2Sun4:3210.76:2810.411:46-2.35:498:24New Moon2Sun
3Mon5:1010.77:2310.812:095.412:30-3.15:478:26New Moon3Mon
4Tue5:5110.48:1810.91:026.01:15-3.35:458:27Waxing Crescent4Tue
5Wed6:3710.09:1310.81:586.42:01-3.15:448:29Waxing Crescent5Wed
6Thu7:279.410:0910.62:586.72:50-2.45:428:30Waxing Crescent6Thu
7Fri8:248.611:0710.44:066.63:42-1.45:418:31Waxing Crescent7Fri
8Sat9:307.85:266.34:37-0.35:398:33First Quarter8Sat
9Sun12:0410.210:49 AM7.16:515.65:361.05:388:34First Quarter9Sun
10Mon12:5710.012:226.78:024.76:402.15:368:36First Quarter10Mon
11Tue1:439.91:596.88:553.67:473.25:358:37Waxing Gibbous11Tue
12Wed2:219.73:227.39:372.58:524.15:338:38Waxing Gibbous12Wed
13Thu2:529.64:287.910:101.59:514.95:328:40Waxing Gibbous13Thu
14Fri3:209.55:228.610:390.610:435.65:318:41Waxing Gibbous14Fri
15Sat3:469.46:069.211:05-0.111:296.15:298:42Waxing Gibbous15Sat
16Sun4:139.36:449.611:32-0.75:288:44Full Moon16Sun
17Mon4:419.27:199.912:116.512:02-1.25:278:45Full Moon17Mon
18Tue5:129.07:5210.112:506.812:34-1.55:268:46Full Moon18Tue
19Wed5:458.88:2610.21:297.01:09-1.75:248:47Full Moon19Wed
20Thu6:208.79:0310.32:097.11:47-1.75:238:49Waning Gibbous20Thu
21Fri6:598.49:4210.32:527.12:28-1.65:228:50Waning Gibbous21Fri
22Sat7:448.110:2410.33:406.93:12-1.25:218:51Waning Gibbous22Sat
23Sun8:397.711:0610.34:356.63:59-0.65:208:52Third Quarter23Sun
24Mon9:487.311:4810.35:355.94:490.35:198:53Third Quarter24Mon
25Tue11:096.96:364.95:441.45:188:55Third Quarter25Tue
26Wed12:2910.312:406.97:323.66:432.75:178:56Third Quarter26Wed
27Thu1:0910.42:117.48:232.07:484.05:168:57Waning Crescent27Thu
28Fri1:4910.53:348.29:100.38:565.15:158:58Waning Crescent28Fri
29Sat2:2810.64:449.19:55-1.210:016.05:158:59Waning Crescent29Sat
30Sun3:0910.75:4510.010:40-2.511:036.65:149:00New Moon30Sun
31Mon3:5210.66:3910.611:25-3.35:139:01New Moon31Mon
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 11:00 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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Crescent (21% illuminated). This places La Conner, Swinomish Channel, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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