Ascension Monthly Table
The tidal range at Ascension for the month of is approximately 1.12 m with a minimum tide of 0.06 m and maximum tide of 1.17 m. Below is a combined tide table and solunar table. Today is highlighted in green. You can click or tap a particular row to see the details for that day. Or, you can
see today’s tide and fishing time details on the Day tab.
▲ Blue = High Tide
▼ Red = Low Tide
| Day | Moon phase | 1st Tide | 2nd Tide | 3rd Tide | 4th Tide | ☀ Sun |
Major Times
|
Minor Times
|
|---|---|---|---|---|---|---|---|---|
73%
|
▼ 0.21 m |
▲ 0.94 m |
▼ 0.22 m |
▲ 0.92 m |
▲ 6:42 AM ▼ 6:52 PM |
3:33 AM → 5:33 AM 4:04 PM → 6:04 PM |
10:00 AM → 11:00 AM 11:07 PM → 12:07 AM |
|
|
62%
|
▼ 0.28 m |
▲ 0.84 m |
▼ 0.3 m |
▲ 0.87 m |
▲ 6:41 AM ▼ 6:52 PM |
4:35 AM → 6:35 AM 5:06 PM → 7:06 PM |
11:02 AM → 12:02 PM | |
50%
|
▼ 0.33 m |
▲ 0.77 m |
▼ 0.37 m |
▲ 6:41 AM ▼ 6:52 PM |
5:38 AM → 7:38 AM 6:08 PM → 8:08 PM |
12:10 AM → 1:10 AM 12:06 PM → 1:06 PM |
||
39%
|
▲ 0.86 m |
▼ 0.35 m |
▲ 0.76 m |
▼ 0.4 m |
▲ 6:40 AM ▼ 6:52 PM |
6:38 AM → 8:38 AM 7:07 PM → 9:07 PM |
1:10 AM → 2:10 AM 1:07 PM → 2:07 PM |
|
|
29%
|
▲ 0.92 m |
▼ 0.31 m |
▲ 0.81 m |
▼ 0.36 m |
▲ 6:40 AM ▼ 6:52 PM |
7:35 AM → 9:35 AM 8:02 PM → 10:02 PM |
2:05 AM → 3:05 AM 2:06 PM → 3:06 PM |
|
|
19%
|
▲ 1 m |
▼ 0.25 m |
▲ 0.89 m |
▼ 0.3 m |
▲ 6:39 AM ▼ 6:52 PM |
8:28 AM → 10:28 AM 8:53 PM → 10:53 PM |
2:56 AM → 3:56 AM 3:01 PM → 4:01 PM |
|
|
11%
|
▲ 1.09 m |
▼ 0.2 m |
▲ 0.97 m |
▼ 0.24 m |
▲ 6:39 AM ▼ 6:51 PM |
9:17 AM → 11:17 AM 9:40 PM → 11:40 PM |
3:42 AM → 4:42 AM 3:53 PM → 4:53 PM |
|
|
5%
|
▲ 1.15 m |
▼ 0.16 m |
▲ 1.02 m |
▼ 0.19 m |
▲ 6:38 AM ▼ 6:51 PM |
10:03 AM → 12:03 PM 10:25 PM → 12:25 AM |
4:25 AM → 5:25 AM 4:43 PM → 5:43 PM |
|
|
2%
|
▲ 1.17 m |
▼ 0.13 m |
▲ 1.06 m |
▼ 0.16 m |
▲ 6:38 AM ▼ 6:51 PM | 10:47 AM → 12:47 PM |
5:06 AM → 6:06 AM 5:31 PM → 6:31 PM |
|
0%
|
▲ 1.16 m |
▼ 0.11 m |
▲ 1.07 m |
▼ 0.15 m |
▲ 6:37 AM ▼ 6:51 PM |
11:10 PM → 1:10 AM 11:33 AM → 1:33 PM |
5:47 AM → 6:47 AM 6:19 PM → 7:19 PM |
|
1%
|
▲ 1.12 m |
▼ 0.11 m |
▲ 1.06 m |
▲ 6:37 AM ▼ 6:51 PM |
11:55 PM → 1:55 AM 12:17 PM → 2:17 PM |
6:28 AM → 7:28 AM 7:08 PM → 8:08 PM |
||
|
4%
|
▼ 0.17 m |
▲ 1.05 m |
▼ 0.13 m |
▲ 1.03 m |
▲ 6:36 AM ▼ 6:51 PM |
12:41 AM → 2:41 AM 1:04 PM → 3:04 PM |
7:12 AM → 8:12 AM 7:59 PM → 8:59 PM |
|
|
8%
|
▼ 0.2 m |
▲ 0.97 m |
▼ 0.16 m |
▲ 0.98 m |
▲ 6:36 AM ▼ 6:51 PM |
1:28 AM → 3:28 AM 1:53 PM → 3:53 PM |
7:57 AM → 8:57 AM 8:50 PM → 9:50 PM |
|
|
14%
|
▼ 0.24 m |
▲ 0.89 m |
▼ 0.21 m |
▲ 0.93 m |
▲ 6:35 AM ▼ 6:51 PM |
2:18 AM → 4:18 AM 2:43 PM → 4:43 PM |
8:45 AM → 9:45 AM 9:42 PM → 10:42 PM |
|
|
22%
|
▼ 0.3 m |
▲ 0.81 m |
▼ 0.27 m |
▲ 0.87 m |
▲ 6:35 AM ▼ 6:51 PM |
3:09 AM → 5:09 AM 3:35 PM → 5:35 PM |
9:35 AM → 10:35 AM 10:35 PM → 11:35 PM |
|
|
30%
|
▼ 0.35 m |
▲ 0.74 m |
▼ 0.34 m |
▲ 0.82 m |
▲ 6:34 AM ▼ 6:51 PM |
4:00 AM → 6:00 AM 4:26 PM → 6:26 PM |
10:26 AM → 11:26 AM 11:26 PM → 12:26 AM |
|
|
39%
|
▼ 0.41 m |
▲ 0.68 m |
▼ 0.41 m |
▲ 0.78 m |
▲ 6:34 AM ▼ 6:51 PM |
4:52 AM → 6:52 AM 5:17 PM → 7:17 PM |
11:18 AM → 12:18 PM |
|
50%
|
▼ 0.45 m |
▲ 0.65 m |
▼ 0.47 m |
▲ 6:34 AM ▼ 6:51 PM |
5:41 AM → 7:41 AM 6:05 PM → 8:05 PM |
12:14 AM → 1:14 AM 12:09 PM → 1:09 PM |
||
58%
|
▲ 0.78 m |
▼ 0.44 m |
▲ 0.67 m |
▼ 0.47 m |
▲ 6:33 AM ▼ 6:51 PM |
6:29 AM → 8:29 AM 6:52 PM → 8:52 PM |
1:00 AM → 2:00 AM 12:59 PM → 1:59 PM |
|
|
67%
|
▲ 0.83 m |
▼ 0.41 m |
▲ 0.73 m |
▼ 0.44 m |
▲ 6:33 AM ▼ 6:51 PM |
7:15 AM → 9:15 AM 7:37 PM → 9:37 PM |
1:44 AM → 2:44 AM 1:47 PM → 2:47 PM |
|
|
76%
|
▲ 0.9 m |
▼ 0.35 m |
▲ 0.81 m |
▼ 0.38 m |
▲ 6:32 AM ▼ 6:51 PM |
7:59 AM → 9:59 AM 8:21 PM → 10:21 PM |
2:25 AM → 3:25 AM 2:34 PM → 3:34 PM |
|
|
84%
|
▲ 0.98 m |
▼ 0.29 m |
▲ 0.89 m |
▼ 0.32 m |
▲ 6:32 AM ▼ 6:51 PM |
8:43 AM → 10:43 AM 9:05 PM → 11:05 PM |
3:06 AM → 4:06 AM 3:21 PM → 4:21 PM |
|
|
91%
|
▲ 1.05 m |
▼ 0.23 m |
▲ 0.96 m |
▼ 0.26 m |
▲ 6:32 AM ▼ 6:51 PM |
9:27 AM → 11:27 AM 9:49 PM → 11:49 PM |
3:46 AM → 4:46 AM 4:09 PM → 5:09 PM |
|
|
96%
|
▲ 1.1 m |
▼ 0.17 m |
▲ 1.03 m |
▼ 0.2 m |
▲ 6:31 AM ▼ 6:52 PM |
10:13 AM → 12:13 PM 10:36 PM → 12:36 AM |
4:27 AM → 5:27 AM 4:59 PM → 5:59 PM |
|
|
99%
|
▲ 1.13 m |
▼ 0.11 m |
▲ 1.07 m |
▼ 0.15 m |
▲ 6:31 AM ▼ 6:52 PM |
11:01 AM → 1:01 PM |
5:11 AM → 6:11 AM 5:53 PM → 6:53 PM |
|
100%
|
▲ 1.14 m |
▼ 0.07 m |
▲ 1.09 m |
▲ 6:31 AM ▼ 6:52 PM |
11:27 PM → 1:27 AM 11:54 AM → 1:54 PM |
5:59 AM → 6:59 AM 6:50 PM → 7:50 PM |
||
|
97%
|
▼ 0.12 m |
▲ 1.11 m |
▼ 0.06 m |
▲ 1.09 m |
▲ 6:30 AM ▼ 6:52 PM |
12:22 AM → 2:22 AM 12:51 PM → 2:51 PM |
6:52 AM → 7:52 AM 7:52 PM → 8:52 PM |
|
|
92%
|
▼ 0.12 m |
▲ 1.06 m |
▼ 0.08 m |
▲ 1.07 m |
▲ 6:30 AM ▼ 6:52 PM |
1:21 AM → 3:21 AM 1:53 PM → 3:53 PM |
7:50 AM → 8:50 AM 8:57 PM → 9:57 PM |
|
|
85%
|
▼ 0.14 m |
▲ 0.99 m |
▼ 0.14 m |
▲ 1.03 m |
▲ 6:30 AM ▼ 6:52 PM |
2:25 AM → 4:25 AM 2:57 PM → 4:57 PM |
8:53 AM → 9:53 AM 10:02 PM → 11:02 PM |
|
|
76%
|
▼ 0.19 m |
▲ 0.9 m |
▼ 0.22 m |
▲ 0.99 m |
▲ 6:30 AM ▼ 6:52 PM |
3:30 AM → 5:30 AM 4:01 PM → 6:01 PM |
9:58 AM → 10:58 AM 11:04 PM → 12:04 AM |
|
|
65%
|
▼ 0.25 m |
▲ 0.83 m |
▼ 0.3 m |
▲ 0.95 m |
▲ 6:29 AM ▼ 6:52 PM |
4:32 AM → 6:32 AM 5:02 PM → 7:02 PM |
11:01 AM → 12:01 PM |
About these predictions
Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.
Tide prediction source:
Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 ( license details
). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data Predictions generated with Slackwater; not an official government forecast. Official source
Vertical datum:
LAT — LAT