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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 2h 31m at 1:15 am (6.3 ft)
Next high tide : 5:39 am (8.7 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:41 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Aug 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:149.28:2611.02:063.81:56-0.45:458:47Waxing Crescent1Wed
2Thu8:148.78:5910.82:543.02:401.05:468:45Waxing Crescent2Thu
3Fri9:188.29:3410.53:422.23:252.65:478:44Waxing Crescent3Fri
4Sat10:307.710:1010.14:321.74:144.25:498:42First Quarter4Sat
5Sun11:577.610:519.55:241.35:115.65:508:41First Quarter5Sun
6Mon1:477.86:201.06:316.85:518:39First Quarter6Mon
7Tue3:248.47:180.88:227.35:538:38First Quarter7Tue
8Wed12:358.64:268.98:160.69:527.25:548:36Waxing Gibbous8Wed
9Thu1:378.45:109.39:100.310:476.95:558:34Waxing Gibbous9Thu
10Fri2:368.45:429.69:580.011:256.55:578:33Waxing Gibbous10Fri
11Sat3:278.56:079.710:39-0.311:536.15:588:31Waxing Gibbous11Sat
12Sun4:128.66:269.811:16-0.55:598:29Full Moon12Sun
13Mon4:538.86:449.912:175.711:51 AM-0.56:018:28Full Moon13Mon
14Tue5:348.87:0310.112:435.112:25-0.36:028:26Full Moon14Tue
15Wed6:168.97:2510.21:114.31:000.26:048:24Full Moon15Wed
16Thu7:018.87:5010.41:443.51:350.96:058:22Waning Gibbous16Thu
17Fri7:498.78:1710.42:202.62:111.96:068:21Waning Gibbous17Fri
18Sat8:438.68:4710.33:001.72:503.16:088:19Waning Gibbous18Sat
19Sun9:428.49:2010.13:441.03:324.46:098:17Third Quarter19Sun
20Mon10:528.19:599.94:340.44:215.76:118:15Third Quarter20Mon
21Tue12:208.15:300.05:266.86:128:13Third Quarter21Tue
22Wed2:078.46:33-0.46:577.46:138:11Third Quarter22Wed
23Thu3:319.07:40-0.78:367.46:158:09Waning Crescent23Thu
24Fri1:079.14:239.68:45-1.19:516.76:168:07Waning Crescent24Fri
25Sat2:219.25:0210.09:44-1.310:465.86:178:05Waning Crescent25Sat
26Sun3:299.45:3410.310:37-1.411:314.86:198:03New Moon26Sun
27Mon4:299.66:0410.511:25-1.16:208:02New Moon27Mon
28Tue5:269.66:3310.612:133.712:10-0.46:228:00New Moon28Tue
29Wed6:219.57:0210.612:542.712:530.56:237:58New Moon29Wed
30Thu7:169.47:3210.51:341.81:351.76:247:56Waxing Crescent30Thu
31Fri8:119.18:0410.22:151.12:183.06:267:54Waxing Crescent31Fri
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 3:27 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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