Tide Forecast for Roche Harbor, San Juan Island
Detailed tide information to help plan your fishing trips
Weather Conditions
TODAY, THURSDAY
17 JULY 2025
Mostly Clear
cloud cover 0%
Wind
3 mph
Comes from NNE (22.5°)
Temperature
71.1 °F
Maximum 80° F
Minimum 55° F
Humidity
55 %
Dew point 54.0° F
Visibility
10.0 mi.
Data Source: NOAA Weather Service • 2025-07-17
Weekly Tide Table
| Date | Moon Phase | Sunrise | Sunset | 1st Extreme | 2nd Extreme | 3rd Extreme | 4th Extreme | Coefficient | Fishing Rating |
|---|---|---|---|---|---|---|---|---|---|
| 1. Thu, July 17 (Today) |
🌒
Waxing Crescent
61.7%
|
05:28 AM
☀️
(Vancouver)
|
09:08 PM
🌙
(Vancouver)
|
05:02 AM
2.261 ft
▼
|
10:42 AM
4.688 ft
▲
|
03:51 PM
2.928 ft
▼
|
10:44 PM
8.026 ft
▲
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 2. Fri, July 18 |
🌒
Waxing Crescent
50.4%
|
05:29 AM
☀️
(Vancouver)
|
09:07 PM
🌙
(Vancouver)
|
05:56 AM
0.901 ft
▼
|
12:51 PM
4.803 ft
▲
|
04:40 PM
4.483 ft
▼
|
11:14 PM
7.973 ft
▲
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 3. Sat, July 19 |
🌔
Waxing Gibbous
39.0%
|
05:30 AM
☀️
(Vancouver)
|
09:06 PM
🌙
(Vancouver)
|
06:49 AM
-0.348 ft
▼
|
03:04 PM
5.613 ft
▲
|
05:45 PM
5.861 ft
▼
|
11:46 PM
7.905 ft
▲
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 4. Sun, July 20 |
🌔
Waxing Gibbous
28.1%
|
05:31 AM
☀️
(Vancouver)
|
09:05 PM
🌙
(Vancouver)
|
07:42 AM
-1.384 ft
▼
|
04:23 PM
6.579 ft
▲
|
07:13 PM
6.830 ft
▼
|
-- |
--
No reference data for this station
|
👍
Good
Score: 4/5
|
| 5. Mon, July 21 |
🌔
Waxing Gibbous
18.3%
|
05:32 AM
☀️
(Vancouver)
|
09:04 PM
🌙
(Vancouver)
|
12:24 AM
7.816 ft
▲
|
08:34 AM
-2.145 ft
▼
|
05:14 PM
7.328 ft
▲
|
08:37 PM
7.263 ft
▼
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 6. Tue, July 22 |
🌔
Waxing Gibbous
10.2%
|
05:33 AM
☀️
(Vancouver)
|
09:03 PM
🌙
(Vancouver)
|
01:11 AM
7.701 ft
▲
|
09:24 AM
-2.607 ft
▼
|
05:55 PM
7.799 ft
▲
|
09:47 PM
7.269 ft
▼
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 7. Wed, July 23 |
🌔
Waxing Gibbous
4.3%
|
05:35 AM
☀️
(Vancouver)
|
09:02 PM
🌙
(Vancouver)
|
02:09 AM
7.564 ft
▲
|
10:13 AM
-2.771 ft
▼
|
06:33 PM
8.033 ft
▲
|
10:45 PM
7.011 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 8. Thu, July 24 |
🌔
Waxing Gibbous
1.0%
|
05:36 AM
☀️
(Vancouver)
|
09:01 PM
🌙
(Vancouver)
|
03:11 AM
7.403 ft
▲
|
10:59 AM
-2.656 ft
▼
|
07:08 PM
8.101 ft
▲
|
11:38 PM
6.591 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
▲
High Tide
▼
Low Tide
☀️
Sunrise
🌙
Sunset
🌕
Moon Phase
Note:
This station is missing mean tidal range data, so some tide coefficients cannot be calculated.