Tide Forecast for Alcatraz Island
Detailed tide information to help plan your fishing trips
Weather Conditions
TODAY, SATURDAY
20 SEPTEMBER 2025
Sunny
Wind
5 mph
Comes from WSW (247.5°)
Temperature
61.4 °F
Maximum 67° F
Minimum 58° F
Humidity
92 %
Dew point 59.0° F
Visibility
10.0 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%
|
06:55 AM
☀️
(Los_Angeles)
|
07:09 PM
🌙
(Los_Angeles)
|
05:21 AM
0.171 ft
▼
|
12:04 PM
5.475 ft
▲
|
05:39 PM
1.478 ft
▼
|
11:44 PM
5.599 ft
▲
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 2. Sun, September 21 |
🌔
Waxing Gibbous
0.7%
|
06:56 AM
☀️
(Los_Angeles)
|
07:08 PM
🌙
(Los_Angeles)
|
05:53 AM
0.516 ft
▼
|
12:31 PM
5.548 ft
▲
|
06:17 PM
1.164 ft
▼
|
-- |
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 3. Mon, September 22 |
🌔
Waxing Gibbous
0.0%
|
06:57 AM
☀️
(Los_Angeles)
|
07:06 PM
🌙
(Los_Angeles)
|
12:29 AM
5.351 ft
▲
|
06:23 AM
0.949 ft
▼
|
12:55 PM
5.6 ft
▲
|
06:54 PM
0.916 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 4. Tue, September 23 |
🌔
Waxing Gibbous
1.4%
|
06:58 AM
☀️
(Los_Angeles)
|
07:05 PM
🌙
(Los_Angeles)
|
01:13 AM
5.078 ft
▲
|
06:53 AM
1.441 ft
▼
|
01:18 PM
5.634 ft
▲
|
07:30 PM
0.738 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 5. Wed, September 24 |
🌔
Waxing Gibbous
4.5%
|
06:59 AM
☀️
(Los_Angeles)
|
07:03 PM
🌙
(Los_Angeles)
|
01:59 AM
4.8 ft
▲
|
07:22 AM
1.959 ft
▼
|
01:40 PM
5.643 ft
▲
|
08:07 PM
0.639 ft
▼
|
--
No reference data for this station
|
🎣
Excellent
Score: 5/5
|
| 6. Thu, September 25 |
🌔
Waxing Gibbous
9.3%
|
06:59 AM
☀️
(Los_Angeles)
|
07:02 PM
🌙
(Los_Angeles)
|
02:47 AM
4.529 ft
▲
|
07:51 AM
2.466 ft
▼
|
02:05 PM
5.613 ft
▲
|
08:46 PM
0.624 ft
▼
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 7. Fri, September 26 |
🌔
Waxing Gibbous
15.6%
|
07:00 AM
☀️
(Los_Angeles)
|
07:00 PM
🌙
(Los_Angeles)
|
03:42 AM
4.275 ft
▲
|
08:23 AM
2.932 ft
▼
|
02:35 PM
5.528 ft
▲
|
09:31 PM
0.683 ft
▼
|
--
No reference data for this station
|
👌
Average
Score: 3/5
|
| 8. Sat, September 27 |
🌔
Waxing Gibbous
23.0%
|
07:01 AM
☀️
(Los_Angeles)
|
06:59 PM
🌙
(Los_Angeles)
|
04:49 AM
4.068 ft
▲
|
08:59 AM
3.332 ft
▼
|
03:12 PM
5.389 ft
▲
|
10:25 PM
0.774 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.