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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 36m at 6:04 am (0.2 ft)
Next high tide : 12:50 pm (7.7 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 5:52 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Apr 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:459.92:128.29:516.29:18-0.26:467:40Waxing Gibbous1Wed
2Thu4:1610.23:268.710:314.810:120.16:447:42Waxing Gibbous2Thu
3Fri4:4410.54:319.211:093.211:020.76:427:43Full Moon3Fri
4Sat5:1210.85:319.711:481.511:491.66:407:45Full Moon4Sat
5Sun5:4010.96:3010.012:270.16:387:46Full Moon5Sun
6Mon6:1110.97:2810.212:362.81:07-1.16:367:48Full Moon6Mon
7Tue6:4310.78:2710.21:234.11:48-1.76:347:49Waning Gibbous7Tue
8Wed7:1810.39:2710.12:125.32:31-1.96:327:51Waning Gibbous8Wed
9Thu7:569.710:329.93:076.33:17-1.66:307:52Waning Gibbous9Thu
10Fri8:388.911:479.74:137.14:06-0.96:287:54Third Quarter10Fri
11Sat9:298.15:447.45:02-0.16:267:55Third Quarter11Sat
12Sun1:109.510:39 AM7.47:437.16:050.86:247:57Third Quarter12Sun
13Mon2:219.512:116.99:036.37:151.46:227:58Third Quarter13Mon
14Tue3:139.61:436.99:515.58:231.86:208:00Waning Crescent14Tue
15Wed3:499.62:587.210:274.69:212.16:188:01Waning Crescent15Wed
16Thu4:149.63:587.610:543.710:092.56:168:02Waning Crescent16Thu
17Fri4:329.64:488.111:172.810:503.16:148:04Waning Crescent17Fri
18Sat4:489.65:328.511:381.911:263.76:128:05New Moon18Sat
19Sun5:059.66:148.912:001.06:108:07New Moon19Sun
20Mon5:249.66:549.312:024.412:250.16:088:08New Moon20Mon
21Tue5:469.57:359.712:385.212:54-0.76:068:10New Moon21Tue
22Wed6:119.48:179.91:165.91:27-1.26:058:11Waxing Crescent22Wed
23Thu6:379.29:0310.01:566.52:05-1.56:038:13Waxing Crescent23Thu
24Fri7:059.09:569.92:417.12:47-1.66:018:14Waxing Crescent24Fri
25Sat7:398.710:569.83:327.53:35-1.45:598:16Waxing Crescent25Sat
26Sun8:238.34:387.74:29-1.05:578:17First Quarter26Sun
27Mon12:039.79:31 AM7.86:027.65:30-0.55:568:19First Quarter27Mon
28Tue1:089.811:09 AM7.47:336.96:360.15:548:20First Quarter28Tue
29Wed2:0010.012:507.38:375.77:420.85:528:21Waxing Gibbous29Wed
30Thu2:4010.22:217.69:244.18:451.55:518:23Waxing Gibbous30Thu
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 9:27 am — 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 neap phase. Tonight's moon is 42% 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 minimum.

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 Third Quarter (42% illuminated). This places La Conner, Swinomish Channel, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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