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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 8:48 pm (8.1 ft)
Next high tide : in 7h 14m at 4:13 pm (9.1 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Mar 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:229.94:036.85:01-0.36:525:52First Quarter1Tue
2Wed12:338.810:25 AM9.45:327.56:09-0.26:505:54First Quarter2Wed
3Thu2:079.211:44 AM9.07:237.57:19-0.26:485:56Waxing Gibbous3Thu
4Fri3:069.81:068.88:486.78:22-0.36:465:57Waxing Gibbous4Fri
5Sat3:4810.22:199.09:435.89:18-0.26:445:59Waxing Gibbous5Sat
6Sun4:2110.43:209.110:264.810:060.06:426:00Full Moon6Sun
7Mon4:4910.64:159.311:033.810:490.56:406:02Full Moon7Mon
8Tue5:1310.65:059.311:372.911:291.36:386:03Full Moon8Tue
9Wed5:3710.65:529.312:102.16:366:05Full Moon9Wed
10Thu6:0210.56:389.312:082.212:431.56:346:06Waning Gibbous10Thu
11Fri6:2910.37:259.212:463.21:171.06:326:08Waning Gibbous11Fri
12Sat6:5810.08:139.01:244.21:530.76:306:09Waning Gibbous12Sat
13Sun7:309.69:068.82:055.22:320.76:276:11Waning Gibbous13Sun
14Mon8:069.210:078.52:496.13:160.86:256:12Third Quarter14Mon
15Tue8:468.711:278.43:436.84:071.16:236:14Third Quarter15Tue
16Wed9:378.25:007.35:041.36:216:15Third Quarter16Wed
17Thu1:018.510:44 AM7.86:557.36:081.46:196:17Third Quarter17Thu
18Fri2:098.812:007.78:196.97:111.36:176:18Waning Crescent18Fri
19Sat2:499.11:107.99:006.38:071.26:156:20Waning Crescent19Sat
20Sun3:179.42:108.29:295.58:561.06:136:21Waning Crescent20Sun
21Mon3:409.73:038.79:564.59:401.16:116:23Waning Crescent21Mon
22Tue4:0210.03:529.210:263.310:221.46:096:24New Moon22Tue
23Wed4:2610.34:429.610:592.011:032.06:076:26New Moon23Wed
24Thu4:5310.55:329.911:350.811:452.86:056:27New Moon24Thu
25Fri5:2310.76:2510.112:15-0.36:036:29Waxing Crescent25Fri
26Sat5:5710.77:2010.112:283.712:58-1.16:016:30Waxing Crescent26Sat
27Sun6:3410.58:1910.01:144.71:44-1.55:586:32Waxing Crescent27Sun
28Mon7:1510.29:249.72:055.62:35-1.55:566:33Waxing Crescent28Mon
29Tue8:049.610:419.53:046.43:31-1.15:546:35First Quarter29Tue
30Wed9:039.04:206.94:33-0.55:526:36First Quarter30Wed
31Thu12:079.410:20 AM8.36:006.85:420.25:506:37First 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 6:30 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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Waning Crescent (21% illuminated). This places La Conner, Swinomish Channel, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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