Tide Forecast for Roche Harbor, San Juan Island
Detailed tide information to help plan your fishing trips
Weather Conditions
TODAY, SATURDAY
20 SEPTEMBER 2025
Sunny
cloud cover 100%
Wind
6 mph
Comes from S (180°)
Temperature
53 °F
Maximum 72° F
Minimum 50° F
Humidity
100 %
Dew point 53° F
Visibility
2.5 mi.
Data Source: NOAA Weather Service • 2025-09-20
Weekly Tide Table
| Date | Moon Phase | Sunrise | Sunset | 1st Extreme | 2nd Extreme | 3rd Extreme | 4th Extreme | Coefficient | Fishing Rating |
|---|---|---|---|---|---|---|---|---|---|
| 1. Sat, September 20 (Today) |
🌔
Waxing Gibbous
3.4%
|
06:56 AM
☀️
(Vancouver)
|
07:14 PM
🌙
(Vancouver)
|
04:08 AM
6.282 ft
▲
|
10:26 AM
0.844 ft
▼
|
05:32 PM
7.47 ft
▲
|
11:12 PM
3.298 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 2. Sun, September 21 |
🌔
Waxing Gibbous
0.7%
|
06:57 AM
☀️
(Vancouver)
|
07:12 PM
🌙
(Vancouver)
|
05:06 AM
6.393 ft
▲
|
11:03 AM
1.557 ft
▼
|
05:50 PM
7.342 ft
▲
|
11:41 PM
2.448 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 3. Mon, September 22 |
🌔
Waxing Gibbous
0.0%
|
06:58 AM
☀️
(Vancouver)
|
07:10 PM
🌙
(Vancouver)
|
05:59 AM
6.477 ft
▲
|
11:39 AM
2.396 ft
▼
|
06:04 PM
7.223 ft
▲
|
-- |
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 4. Tue, September 23 |
🌔
Waxing Gibbous
1.4%
|
07:00 AM
☀️
(Vancouver)
|
07:08 PM
🌙
(Vancouver)
|
12:12 AM
1.647 ft
▼
|
06:50 AM
6.548 ft
▲
|
12:16 PM
3.307 ft
▼
|
06:18 PM
7.114 ft
▲
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 5. Wed, September 24 |
🌔
Waxing Gibbous
4.5%
|
07:01 AM
☀️
(Vancouver)
|
07:06 PM
🌙
(Vancouver)
|
12:44 AM
0.96 ft
▼
|
07:41 AM
6.611 ft
▲
|
12:55 PM
4.224 ft
▼
|
06:36 PM
6.986 ft
▲
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 6. Thu, September 25 |
🌔
Waxing Gibbous
9.3%
|
07:03 AM
☀️
(Vancouver)
|
07:04 PM
🌙
(Vancouver)
|
01:17 AM
0.448 ft
▼
|
08:35 AM
6.656 ft
▲
|
01:38 PM
5.079 ft
▼
|
06:57 PM
6.813 ft
▲
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 7. Fri, September 26 |
🌔
Waxing Gibbous
15.6%
|
07:04 AM
☀️
(Vancouver)
|
07:02 PM
🌙
(Vancouver)
|
01:53 AM
0.153 ft
▼
|
09:35 AM
6.675 ft
▲
|
02:28 PM
5.814 ft
▼
|
07:19 PM
6.597 ft
▲
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 8. Sat, September 27 |
🌔
Waxing Gibbous
23.0%
|
07:06 AM
☀️
(Vancouver)
|
07:00 PM
🌙
(Vancouver)
|
02:33 AM
0.08 ft
▼
|
10:49 AM
6.689 ft
▲
|
03:33 PM
6.382 ft
▼
|
07:40 PM
6.363 ft
▲
|
--
No reference data for this station
|
👍
Good
Score: 4/5
|
▲
High Tide
▼
Low Tide
☀️
Sunrise
🌙
Sunset
🌕
Moon Phase
Note:
This station is missing mean tidal range data, so some tide coefficients cannot be calculated.