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

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 54m at 12:12 pm (-1.3 ft)
Next high tide : 7:30 pm (10.1 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 - May 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:089.510:53 AM6.87:115.95:411.65:488:25First Quarter1Tue
2Wed12:599.412:176.58:155.26:412.55:478:26First Quarter2Wed
3Thu1:429.31:446.69:004.37:433.25:458:28First Quarter3Thu
4Fri2:189.43:007.19:333.38:423.95:438:29Waxing Gibbous4Fri
5Sat2:499.44:017.710:012.29:364.55:428:30Waxing Gibbous5Sat
6Sun3:189.54:538.410:281.210:255.15:408:32Waxing Gibbous6Sun
7Mon3:469.65:389.010:560.111:105.65:398:33Waxing Gibbous7Mon
8Tue4:149.66:209.611:28-0.911:546.05:378:35Full Moon8Tue
9Wed4:459.67:0110.012:03-1.75:368:36Full Moon9Wed
10Thu5:189.67:4410.412:376.412:41-2.35:348:37Full Moon10Thu
11Fri5:559.68:2910.51:226.71:23-2.65:338:39Waning Gibbous11Fri
12Sat6:389.49:1710.62:106.92:08-2.65:328:40Waning Gibbous12Sat
13Sun7:279.010:0710.53:046.82:56-2.35:308:41Waning Gibbous13Sun
14Mon8:258.510:5810.54:056.63:48-1.55:298:43Waning Gibbous14Mon
15Tue9:357.911:4810.55:156.14:42-0.55:288:44Third Quarter15Tue
16Wed10:587.36:285.15:420.75:278:45Third Quarter16Wed
17Thu12:3710.512:337.17:363.96:452.15:258:47Third Quarter17Thu
18Fri1:2310.52:117.38:332.47:533.45:248:48Waning Crescent18Fri
19Sat2:0510.53:378.09:220.99:014.55:238:49Waning Crescent19Sat
20Sun2:4410.54:478.910:06-0.410:065.35:228:50Waning Crescent20Sun
21Mon3:2210.35:469.610:46-1.411:056.05:218:52New Moon21Mon
22Tue3:5910.16:3610.111:24-2.15:208:53New Moon22Tue
23Wed4:369.97:2110.512:006.412:02-2.45:198:54New Moon23Wed
24Thu5:159.58:0110.612:516.712:39-2.45:188:55New Moon24Thu
25Fri5:569.18:4010.61:416.81:18-2.15:178:56Waxing Crescent25Fri
26Sat6:398.79:1710.52:296.71:58-1.75:168:57Waxing Crescent26Sat
27Sun7:258.29:5310.33:196.62:39-1.05:158:58Waxing Crescent27Sun
28Mon8:167.710:3010.24:126.33:21-0.25:159:00Waxing Crescent28Mon
29Tue9:137.111:0810.05:085.94:050.75:149:01First Quarter29Tue
30Wed10:206.611:469.96:065.24:511.85:139:02First Quarter30Wed
31Thu11:386.37:014.45:402.95:129:03First Quarter31Thu
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 3:51 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 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