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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide (tomorrow) : 2:39 am (5.3 ft)
Next high tide : in 57m at 8:38 pm (11.1 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Aug 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:0710.12:388.27:37-0.17:446.45:468:46Waning Crescent1Fri
2Sat1:059.93:548.98:37-0.89:066.55:478:45Waning Crescent2Sat
3Sun2:069.94:499.69:34-1.510:166.35:488:43Waning Crescent3Sun
4Mon3:069.95:3410.110:27-1.911:135.75:508:42New Moon4Mon
5Tue4:0310.06:1310.511:16-2.15:518:40New Moon5Tue
6Wed4:589.96:4910.712:035.112:02-1.95:528:39New Moon6Wed
7Thu5:529.77:2410.812:494.412:47-1.35:548:37New Moon7Thu
8Fri6:469.47:5810.81:353.71:31-0.55:558:35Waxing Crescent8Fri
9Sat7:409.08:3310.72:203.12:140.65:568:34Waxing Crescent9Sat
10Sun8:378.69:0910.43:062.62:581.85:588:32Waxing Crescent10Sun
11Mon9:368.19:4710.03:532.23:443.15:598:30Waxing Crescent11Mon
12Tue10:437.810:289.64:421.94:344.46:008:29First Quarter12Tue
13Wed12:057.65:351.85:365.56:028:27First Quarter13Wed
14Thu1:457.76:321.66:576.36:038:25First Quarter14Thu
15Fri12:078.73:138.17:311.48:336.66:058:23First Quarter15Fri
16Sat1:068.44:118.68:281.19:476.56:068:21Waxing Gibbous16Sat
17Sun2:058.44:519.09:190.710:366.26:078:20Waxing Gibbous17Sun
18Mon2:588.55:219.310:040.411:115.86:098:18Waxing Gibbous18Mon
19Tue3:458.75:459.510:440.111:405.36:108:16Waxing Gibbous19Tue
20Wed4:278.96:079.711:21-0.16:128:14Full Moon20Wed
21Thu5:089.06:3010.012:084.811:57 AM-0.16:138:12Full Moon21Thu
22Fri5:509.26:5610.212:384.112:340.16:148:10Full Moon22Fri
23Sat6:339.27:2410.31:123.41:110.66:168:08Waning Gibbous23Sat
24Sun7:209.27:5510.41:492.61:501.36:178:06Waning Gibbous24Sun
25Mon8:119.18:3010.42:301.92:312.26:188:04Waning Gibbous25Mon
26Tue9:068.99:0710.23:151.23:153.36:208:03Waning Gibbous26Tue
27Wed10:098.69:5010.04:050.74:064.46:218:01Third Quarter27Wed
28Thu11:248.410:409.65:010.45:075.56:237:59Third Quarter28Thu
29Fri12:538.46:020.16:256.26:247:57Third Quarter29Fri
30Sat2:248.87:08-0.17:556.46:257:55Waning Crescent30Sat
31Sun12:539.13:339.38:14-0.39:166.06:277:53Waning Crescent31Sun
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 11:38 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 8% 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 Crescent (8% 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