NOAA station 9448558, Washington
La Conner, Swinomish Channel tide chart
Saturday, October 31Pacific Daylight Time
Predicted from Seattle (Madison St.), Elliott Bay (NOAA’s page for this station, opens in a new tab)Rising, about -1.3 ft now
As of 4:44 AM PDT
- Next
- High 10.4 ft at 11:08 AMin 6h 24m
- Then
- Low 7.5 ft at 5:03 PMin 12h 19m
Low, passed
3:38 AM
-1.9 ft
- Next
High
11:08 AM
10.4 ft
Low
5:03 PM
7.5 ft
High
8:58 PM
8.4 ft
The week ahead
This week’s tides at La Conner, Swinomish Channel
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Sat, Oct 31Range 12.3 ft | 11:08 AM 10.4 ft8:58 PM 8.4 ft | 3:38 AM -1.9 ft5:03 PM 7.5 ft | 12.3 ft | |
| Sun, Nov 1Range 11.2 ft | 11:16 AM 10.3 ft9:24 PM 7.7 ft | 3:37 AM -0.9 ft5:42 PM 6.9 ft | 11.2 ft | |
| Mon, Nov 2Range 10.2 ft | 12:16 PM 10.4 ft11:08 PM 7.2 ft | 4:42 AM 0.2 ft7:05 PM 5.7 ft | 10.2 ft | |
| Tue, Nov 3Range 9.2 ft | 1:05 PM 10.4 ft | 5:51 AM 1.2 ft8:01 PM 4.3 ft | 9.2 ft | |
| Wed, Nov 4Range 8.2 ft | 12:51 AM 7.3 ft1:45 PM 10.5 ft | 7:00 AM 2.3 ft8:45 PM 2.8 ft | 8.2 ft | |
| Thu, Nov 5Range 9.1 ft | 2:18 AM 7.8 ft2:17 PM 10.5 ft | 8:05 AM 3.2 ft9:22 PM 1.4 ft | 9.1 ft | |
| Fri, Nov 6Range 10.2 ft | 3:28 AM 8.5 ft2:45 PM 10.4 ft | 9:03 AM 4.2 ft9:55 PM 0.2 ft | 10.2 ft |
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La Conner, Swinomish Channel tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Sat, Oct 31Range 12.3 ft | 11:08 AM 10.4 ft8:58 PM 8.4 ft | 3:38 AM -1.9 ft5:03 PM 7.5 ft | 12.3 ft |
| Sun, Nov 1Range 11.2 ft | 11:16 AM 10.3 ft9:24 PM 7.7 ft | 3:37 AM -0.9 ft5:42 PM 6.9 ft | 11.2 ft |
| Mon, Nov 2Range 10.2 ft | 12:16 PM 10.4 ft11:08 PM 7.2 ft | 4:42 AM 0.2 ft7:05 PM 5.7 ft | 10.2 ft |
| Tue, Nov 3Range 9.2 ft | 1:05 PM 10.4 ft | 5:51 AM 1.2 ft8:01 PM 4.3 ft | 9.2 ft |
| Wed, Nov 4Range 8.2 ft | 12:51 AM 7.3 ft1:45 PM 10.5 ft | 7:00 AM 2.3 ft8:45 PM 2.8 ft | 8.2 ft |
| Thu, Nov 5Range 9.1 ft | 2:18 AM 7.8 ft2:17 PM 10.5 ft | 8:05 AM 3.2 ft9:22 PM 1.4 ft | 9.1 ft |
| Fri, Nov 6Range 10.2 ft | 3:28 AM 8.5 ft2:45 PM 10.4 ft | 9:03 AM 4.2 ft9:55 PM 0.2 ft | 10.2 ft |
| Sat, Nov 7Range 10.9 ft | 4:26 AM 9.2 ft3:11 PM 10.3 ft | 9:56 AM 5.1 ft10:25 PM -0.6 ft | 10.9 ft |
| Sun, Nov 8Range 11.2 ft | 5:17 AM 9.8 ft3:36 PM 10.0 ft | 10:45 AM 5.9 ft10:55 PM -1.2 ft | 11.2 ft |
| Mon, Nov 9Range 11.9 ft | 6:02 AM 10.3 ft4:04 PM 9.7 ft | 11:32 AM 6.6 ft11:25 PM -1.6 ft | 11.9 ft |
| Tue, Nov 10Range 12.1 ft | 6:43 AM 10.5 ft4:33 PM 9.3 ft | 12:18 PM 7.1 ft11:58 PM -1.6 ft | 12.1 ft |
| Wed, Nov 11Range 3.2 ft | 7:22 AM 10.6 ft5:05 PM 9.0 ft | 1:04 PM 7.4 ft | 3.2 ft |
| Thu, Nov 12Range 12.0 ft | 7:59 AM 10.6 ft5:41 PM 8.6 ft | 12:33 AM -1.4 ft1:52 PM 7.6 ft | 12.0 ft |
| Fri, Nov 13Range 11.6 ft | 8:39 AM 10.5 ft6:22 PM 8.1 ft | 1:11 AM -1.1 ft2:46 PM 7.6 ft | 11.6 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Sat, Nov 14Range 10.8 ft | 9:22 AM 10.3 ft7:09 PM 7.6 ft | 1:52 AM -0.5 ft3:50 PM 7.4 ft | 10.8 ft |
| Sun, Nov 15Range 10.0 ft | 10:09 AM 10.1 ft8:09 PM 7.1 ft | 2:37 AM 0.1 ft5:05 PM 7.0 ft | 10.0 ft |
| Mon, Nov 16Range 9.2 ft | 10:55 AM 10.0 ft9:26 PM 6.7 ft | 3:26 AM 0.8 ft6:14 PM 6.4 ft | 9.2 ft |
| Tue, Nov 17Range 8.4 ft | 11:39 AM 10.0 ft10:53 PM 6.5 ft | 4:18 AM 1.6 ft7:00 PM 5.5 ft | 8.4 ft |
| Wed, Nov 18Range 7.6 ft | 12:16 PM 10.1 ft | 5:14 AM 2.5 ft7:34 PM 4.4 ft | 7.6 ft |
| Thu, Nov 19Range 7.2 ft | 12:21 AM 6.7 ft12:50 PM 10.2 ft | 6:13 AM 3.4 ft8:04 PM 3.0 ft | 7.2 ft |
| Fri, Nov 20Range 8.7 ft | 1:41 AM 7.3 ft1:20 PM 10.3 ft | 7:13 AM 4.4 ft8:35 PM 1.6 ft | 8.7 ft |
| Sat, Nov 21Range 10.4 ft | 2:48 AM 8.2 ft1:49 PM 10.4 ft | 8:12 AM 5.3 ft9:09 PM 0.0 ft | 10.4 ft |
| Sun, Nov 22Range 11.9 ft | 3:46 AM 9.1 ft2:19 PM 10.5 ft | 9:08 AM 6.1 ft9:44 PM -1.4 ft | 11.9 ft |
| Mon, Nov 23Range 13.2 ft | 4:38 AM 10.0 ft2:52 PM 10.6 ft | 10:01 AM 6.8 ft10:23 PM -2.6 ft | 13.2 ft |
| Tue, Nov 24Range 14.0 ft | 5:29 AM 10.7 ft3:28 PM 10.6 ft | 10:53 AM 7.3 ft11:05 PM -3.3 ft | 14.0 ft |
| Wed, Nov 25Range 14.9 ft | 6:18 AM 11.2 ft4:09 PM 10.5 ft | 11:45 AM 7.7 ft11:50 PM -3.7 ft | 14.9 ft |
| Thu, Nov 26Range 3.6 ft | 7:09 AM 11.4 ft4:56 PM 10.3 ft | 12:39 PM 7.8 ft | 3.6 ft |
| Fri, Nov 27Range 14.9 ft | 8:00 AM 11.4 ft5:49 PM 9.8 ft | 12:38 AM -3.5 ft1:38 PM 7.8 ft | 14.9 ft |
| Sat, Nov 28Range 14.2 ft | 8:52 AM 11.3 ft6:50 PM 9.1 ft | 1:28 AM -2.9 ft2:44 PM 7.4 ft | 14.2 ft |
| Sun, Nov 29Range 13.0 ft | 9:43 AM 11.2 ft8:02 PM 8.2 ft | 2:20 AM -1.8 ft3:59 PM 6.7 ft | 13.0 ft |
Conditions at La Conner, Swinomish Channel
From the National Weather Service forecast for this spot and the nearest water temperature reading, with today's sunrise and sunset.
Any date, past or future
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Pick a date to see the tide curve, the highs and lows and sunrise and sunset at La Conner, Swinomish Channel.
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About La Conner, Swinomish Channel tides
La Conner, Swinomish Channel is a NOAA subordinate station (9448558): NOAA predicts its times and heights from Seattle (Madison St.), Elliott Bay (9447130) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, La Conner, Swinomish Channel has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 3.2 to 14.9 ft. That is a mixed tide: two highs and two lows on most days, of clearly different heights.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
The latest water temperature near La Conner, Swinomish Channel is about 53°F, from NOAA station 9444900, 23 mi away, at 4:00 AM PDT. Water temperature shapes where fish hold and feed, and tells you what to wear in the water, so check it alongside the tide before you head out.
Frequently asked
What time is high tide in La Conner, Swinomish Channel today?+
Today (Saturday, October 31), high tide at La Conner, Swinomish Channel is at 11:08 AM (10.4 ft), 8:58 PM (8.4 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in La Conner, Swinomish Channel today?+
Today, low tide at La Conner, Swinomish Channel is at 3:38 AM (-1.9 ft), 5:03 PM (7.5 ft).
What tidal datum do these La Conner, Swinomish Channel tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
La Conner, Swinomish Channel is a NOAA subordinate station (9448558). NOAA predicts its times and heights from Seattle (Madison St.), Elliott Bay (9447130) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Real water levels can also differ with wind, air pressure and river flow.
What is the water temperature at La Conner, Swinomish Channel?+
The latest water temperature near La Conner, Swinomish Channel is about 53°F, from NOAA station 9444900, 23 mi away, at 4:00 AM PDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
Pathr nautical charts
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Bridge clearances near La Conner, Swinomish Channel
Vertical clearance and drawbridge opening schedules for the bridges closest to La Conner, Swinomish Channel. Check them against your air draft before you head out.

