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

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in La Conner, Swinomish Channel, WA.
Next low tide : in 6h 03m at 7:04 am (-0.5 ft)
Next high tide : 2:48 pm (8.3 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - May 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:019.57:5910.21:055.61:14-1.65:508:23New Moon1Wed
2Thu6:379.48:4410.31:485.91:54-1.85:488:25Waxing Crescent2Thu
3Fri7:189.29:3210.32:356.22:38-1.75:468:26Waxing Crescent3Fri
4Sat8:058.810:2410.23:286.33:27-1.45:458:28Waxing Crescent4Sat
5Sun9:028.311:1810.24:296.24:19-0.85:438:29First Quarter5Sun
6Mon10:127.85:405.85:170.15:428:30First Quarter6Mon
7Tue12:1310.211:37 AM7.46:545.06:191.15:408:32First Quarter7Tue
8Wed1:0610.21:097.38:023.87:262.15:398:33First Quarter8Wed
9Thu1:5510.32:387.88:582.48:333.05:378:35Waxing Gibbous9Thu
10Fri2:3910.53:548.49:461.09:373.75:368:36Waxing Gibbous10Fri
11Sat3:1910.54:589.210:29-0.310:364.45:348:37Waxing Gibbous11Sat
12Sun3:5810.55:549.811:10-1.311:315.05:338:39Full Moon12Sun
13Mon4:3610.46:4510.211:50-1.95:328:40Full Moon13Mon
14Tue5:1510.17:3210.512:225.512:29-2.25:308:41Full Moon14Tue
15Wed5:559.78:1610.61:135.81:09-2.25:298:43Waning Gibbous15Wed
16Thu6:389.28:5910.52:046.01:49-1.95:288:44Waning Gibbous16Thu
17Fri7:238.79:4110.42:576.12:31-1.35:268:45Waning Gibbous17Fri
18Sat8:128.110:2410.23:536.13:14-0.55:258:47Waning Gibbous18Sat
19Sun9:077.511:0810.04:545.94:000.45:248:48Third Quarter19Sun
20Mon10:116.911:529.86:015.54:481.45:238:49Third Quarter20Mon
21Tue11:256.57:054.85:412.45:228:50Third Quarter21Tue
22Wed12:369.612:506.48:004.06:403.45:218:51Third Quarter22Wed
23Thu1:179.62:156.78:443.17:424.35:208:53Waning Crescent23Thu
24Fri1:559.53:287.39:202.18:455.05:198:54Waning Crescent24Fri
25Sat2:319.54:268.09:521.19:425.65:188:55Waning Crescent25Sat
26Sun3:049.55:138.710:240.210:336.05:178:56Waning Crescent26Sun
27Mon3:379.65:559.310:57-0.711:206.35:168:57New Moon27Mon
28Tue4:119.66:349.811:32-1.55:158:58New Moon28Tue
29Wed4:479.67:1310.312:056.412:10-2.25:148:59New Moon29Wed
30Thu5:269.67:5310.612:496.512:51-2.55:149:00New Moon30Thu
31Fri6:099.48:3510.81:366.51:34-2.65:139:01Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448558)

Common Questions About La Conner, Swinomish Channel, WA Tides

Show All
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 10:56 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 transitional phase. Tonight's moon is 31% 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 Third Quarter (31% 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