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

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 1h 24m at 10:15 pm (7.6 ft)
Next high tide (tomorrow) : 1:51 am (8.6 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Oct 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:229.05:339.911:412.37:096:49New Moon1Sun
2Mon6:019.36:009.912:091.812:182.67:106:47New Moon2Mon
3Tue6:429.66:3010.012:411.012:553.27:126:45New Moon3Tue
4Wed7:259.87:029.91:160.31:353.87:136:43Waxing Crescent4Wed
5Thu8:129.97:379.71:55-0.22:184.57:156:41Waxing Crescent5Thu
6Fri9:049.88:179.42:38-0.53:065.27:166:39Waxing Crescent6Fri
7Sat10:029.79:049.13:25-0.64:025.87:186:37First Quarter7Sat
8Sun11:079.510:038.64:19-0.45:126.27:196:35First Quarter8Sun
9Mon12:219.55:180.06:356.17:206:33First Quarter9Mon
10Tue1:349.76:250.57:595.57:226:31First Quarter10Tue
11Wed12:438.02:349.97:340.89:064.57:236:29Waxing Gibbous11Wed
12Thu2:068.23:2110.28:401.19:573.37:256:27Waxing Gibbous12Thu
13Fri3:188.74:0010.49:411.510:402.27:266:25Waxing Gibbous13Fri
14Sat4:219.24:3510.610:351.911:201.17:286:23Full Moon14Sat
15Sun5:169.75:0910.611:242.511:580.27:296:21Full Moon15Sun
16Mon6:0710.05:4210.412:113.27:316:19Full Moon16Mon
17Tue6:5610.26:1610.112:35-0.412:563.97:326:17Full Moon17Tue
18Wed7:4410.26:519.71:13-0.71:434.67:346:15Waning Gibbous18Wed
19Thu8:3110.27:299.21:51-0.72:315.37:356:14Waning Gibbous19Thu
20Fri9:1910.18:108.72:31-0.53:235.87:376:12Waning Gibbous20Fri
21Sat10:109.98:578.13:130.04:246.27:386:10Waning Gibbous21Sat
22Sun11:069.79:547.53:590.65:406.37:406:08Third Quarter22Sun
23Mon12:069.54:511.37:106.07:416:06Third Quarter23Mon
24Tue1:069.45:491.98:225.47:436:04Third Quarter24Tue
25Wed12:256.81:579.56:522.59:094.77:456:03Third Quarter25Wed
26Thu1:467.02:399.67:552.99:433.97:466:01Waning Crescent26Thu
27Fri2:537.43:139.78:533.210:113.17:485:59Waning Crescent27Fri
28Sat3:478.03:429.99:443.410:372.17:495:57Waning Crescent28Sat
29Sun3:338.63:1110.09:293.710:051.26:514:56Waning Crescent29Sun
30Mon4:159.23:4010.110:114.110:360.26:524:54New Moon30Mon
31Tue4:569.74:1010.210:524.511:10-0.76:544:52New Moon31Tue
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 12:03 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 spring phase. Tonight's moon is 80% 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 Waxing Gibbous (80% 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