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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in La Conner, Swinomish Channel, WA.
Next low tide : 8:39 pm (7.5 ft)
Next high tide : in 4h 03m at 4:02 pm (8.4 ft)
Sunset today : 8:58 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9448558
Common Questions About Tides

La Conner, Swinomish Channel, WA Tides - Jul 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:559.07:5510.512:527.112:22-1.95:139:14New Moon1Wed
2Thu5:348.88:2510.51:347.012:58-1.85:149:14New Moon2Thu
3Fri6:168.58:5310.42:146.91:35-1.55:159:14Waxing Crescent3Fri
4Sat6:598.29:2310.42:526.62:12-1.15:159:13Waxing Crescent4Sat
5Sun7:457.89:5410.43:336.32:51-0.55:169:13Waxing Crescent5Sun
6Mon8:367.410:2710.34:175.83:300.35:179:12Waxing Crescent6Mon
7Tue9:337.011:0210.25:045.24:111.35:189:12First Quarter7Tue
8Wed10:396.611:3710.15:534.44:542.55:199:11First Quarter8Wed
9Thu11:586.56:423.55:433.85:209:10First Quarter9Thu
10Fri12:1310.01:276.77:302.46:425.05:219:10First Quarter10Fri
11Sat12:519.92:587.48:161.27:526.15:229:09Waxing Gibbous11Sat
12Sun1:309.84:128.39:02-0.19:056.95:239:08Waxing Gibbous12Sun
13Mon2:129.85:109.29:47-1.210:137.35:249:07Waxing Gibbous13Mon
14Tue2:559.95:579.910:32-2.311:117.35:259:07Waxing Gibbous14Tue
15Wed3:4210.16:4110.511:19-3.05:269:06Full Moon15Wed
16Thu4:3210.17:2310.812:047.212:06-3.55:279:05Full Moon16Thu
17Fri5:2510.08:0411.012:556.812:53-3.55:289:04Full Moon17Fri
18Sat6:229.88:4411.21:466.31:41-3.05:299:03Waning Gibbous18Sat
19Sun7:229.39:2411.22:405.62:29-2.15:309:02Waning Gibbous19Sun
20Mon8:268.710:0511.13:374.83:17-0.85:319:01Waning Gibbous20Mon
21Tue9:378.010:4510.94:363.84:080.85:329:00Third Quarter21Tue
22Wed10:587.411:2710.75:382.85:022.65:348:59Third Quarter22Wed
23Thu12:377.26:401.86:054.35:358:57Third Quarter23Thu
24Fri12:1210.32:277.67:390.97:235.85:368:56Third Quarter24Fri
25Sat12:599.93:588.58:340.18:546.65:378:55Waning Crescent25Sat
26Sun1:479.55:029.39:24-0.510:166.95:398:54Waning Crescent26Sun
27Mon2:369.25:509.910:08-0.911:186.95:408:52Waning Crescent27Mon
28Tue3:239.06:2910.210:49-1.15:418:51Waning Crescent28Tue
29Wed4:078.87:0110.212:066.811:27 AM-1.25:428:50New Moon29Wed
30Thu4:498.77:2710.212:436.612:03-1.25:448:48New Moon30Thu
31Fri5:298.77:5010.21:136.312:39-1.15:458:47New Moon31Fri
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 6:20 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 72% 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 Waxing Gibbous (72% 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