The tidal range at Rincón de Osa for the month of October, 2026 is approximately 3.02 m with a minimum tide of 0.67 m and maximum tide of 3.69 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.

October, 2026

▲ Blue = High Tide ▼ Red = Low Tide
Day Moon phase 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
1 Thu Waning Gibbous 70%
▲ 3.63 m

▼ 0.79 m

▲ 3.39 m

▼ 1 m
▲ 5:22 AM ▼ 5:24 PM 2:21 AM → 4:21 AM
2:52 PM → 4:52 PM
9:24 AM → 10:24 AM
9:19 PM → 10:19 PM
2 Fri Waning Gibbous 59%
▲ 3.51 m

▼ 0.92 m

▲ 3.27 m
▲ 5:22 AM ▼ 5:24 PM 3:23 AM → 5:23 AM
3:55 PM → 5:55 PM
10:28 AM → 11:28 AM
10:22 PM → 11:22 PM
3 Sat Last Quarter 50%
▼ 1.14 m

▲ 3.35 m

▼ 1.06 m

▲ 3.15 m
▲ 5:22 AM ▼ 5:23 PM 4:26 AM → 6:26 AM
4:56 PM → 6:56 PM
11:29 AM → 12:29 PM
11:25 PM → 12:25 AM
4 Sun Waning Crescent 37%
▼ 1.28 m

▲ 3.19 m

▼ 1.19 m

▲ 3.06 m
▲ 5:22 AM ▼ 5:23 PM 5:26 AM → 7:26 AM
5:54 PM → 7:54 PM
12:25 PM → 1:25 PM
5 Mon Waning Crescent 26%
▼ 1.37 m

▲ 3.09 m

▼ 1.26 m

▲ 3.06 m
▲ 5:21 AM ▼ 5:22 PM 6:22 AM → 8:22 AM
6:48 PM → 8:48 PM
12:25 AM → 1:25 AM
1:17 PM → 2:17 PM
6 Tue Waning Crescent 17%
▼ 1.35 m

▲ 3.08 m

▼ 1.24 m

▲ 3.15 m
▲ 5:21 AM ▼ 5:21 PM 7:14 AM → 9:14 AM
7:38 PM → 9:38 PM
1:21 AM → 2:21 AM
2:04 PM → 3:04 PM
7 Wed Waning Crescent 10%
▼ 1.25 m

▲ 3.16 m

▼ 1.16 m
▲ 5:21 AM ▼ 5:21 PM 8:04 AM → 10:04 AM
8:25 PM → 10:25 PM
2:14 AM → 3:14 AM
2:47 PM → 3:47 PM
8 Thu Waning Crescent 4%
▲ 3.28 m

▼ 1.09 m

▲ 3.27 m

▼ 1.06 m
▲ 5:21 AM ▼ 5:20 PM 8:48 AM → 10:48 AM
9:10 PM → 11:10 PM
3:05 AM → 4:05 AM
3:29 PM → 4:29 PM
9 Fri Waning Crescent 1%
▲ 3.42 m

▼ 0.95 m

▲ 3.37 m

▼ 0.98 m
▲ 5:21 AM ▼ 5:20 PM 9:32 AM → 11:32 AM
9:55 PM → 11:55 PM
3:54 AM → 4:54 AM
4:09 PM → 5:09 PM
10 Sat New Moon 0%
▲ 3.53 m

▼ 0.84 m

▲ 3.43 m

▼ 0.94 m
▲ 5:21 AM ▼ 5:19 PM 10:17 AM → 12:17 PM
10:40 PM → 12:40 AM
4:42 AM → 5:42 AM
4:50 PM → 5:50 PM
11 Sun Waxing Crescent 1%
▲ 3.58 m

▼ 0.78 m

▲ 3.45 m

▼ 0.95 m
▲ 5:21 AM ▼ 5:19 PM 11:03 AM → 1:03 PM 5:31 AM → 6:31 AM
5:32 PM → 6:32 PM
12 Mon Waxing Crescent 5%
▲ 3.58 m

▼ 0.79 m

▲ 3.41 m

▼ 1.01 m
▲ 5:21 AM ▼ 5:18 PM 11:26 PM → 1:26 AM
11:50 AM → 1:50 PM
6:21 AM → 7:21 AM
6:17 PM → 7:17 PM
13 Tue Waxing Crescent 10%
▲ 3.53 m

▼ 0.85 m

▲ 3.32 m

▼ 1.11 m
▲ 5:21 AM ▼ 5:18 PM 12:14 AM → 2:14 AM
12:39 PM → 2:39 PM
7:13 AM → 8:13 AM
7:04 PM → 8:04 PM
14 Wed Waxing Crescent 16%
▲ 3.43 m

▼ 0.96 m

▲ 3.21 m

▼ 1.23 m
▲ 5:21 AM ▼ 5:18 PM 1:04 AM → 3:04 AM
1:29 PM → 3:29 PM
8:05 AM → 9:05 AM
7:53 PM → 8:53 PM
15 Thu Waxing Crescent 24%
▲ 3.3 m

▼ 1.09 m

▲ 3.08 m

▼ 1.36 m
▲ 5:21 AM ▼ 5:17 PM 1:55 AM → 3:55 AM
2:21 PM → 4:21 PM
8:58 AM → 9:58 AM
8:44 PM → 9:44 PM
16 Fri Waxing Crescent 32%
▲ 3.15 m

▼ 1.24 m

▲ 2.94 m
▲ 5:21 AM ▼ 5:17 PM 2:47 AM → 4:47 AM
3:12 PM → 5:12 PM
9:49 AM → 10:49 AM
9:36 PM → 10:36 PM
17 Sat Waxing Crescent 41%
▼ 1.5 m

▲ 3 m

▼ 1.39 m

▲ 2.83 m
▲ 5:21 AM ▼ 5:16 PM 3:37 AM → 5:37 AM
4:02 PM → 6:02 PM
10:38 AM → 11:38 AM
10:27 PM → 11:27 PM
18 Sun First Quarter 50%
▼ 1.62 m

▲ 2.85 m

▼ 1.52 m

▲ 2.74 m
▲ 5:21 AM ▼ 5:16 PM 4:27 AM → 6:27 AM
4:51 PM → 6:51 PM
11:25 AM → 12:25 PM
11:17 PM → 12:17 AM
19 Mon Waxing Gibbous 60%
▼ 1.71 m

▲ 2.73 m

▼ 1.61 m

▲ 2.71 m
▲ 5:21 AM ▼ 5:15 PM 5:14 AM → 7:14 AM
5:37 PM → 7:37 PM
12:09 PM → 1:09 PM
20 Tue Waxing Gibbous 70%
▼ 1.73 m

▲ 2.68 m

▼ 1.64 m

▲ 2.75 m
▲ 5:21 AM ▼ 5:15 PM 6:00 AM → 8:00 AM
6:22 PM → 8:22 PM
12:06 AM → 1:06 AM
12:51 PM → 1:51 PM
21 Wed Waxing Gibbous 78%
▼ 1.66 m

▲ 2.72 m

▼ 1.59 m

▲ 2.87 m
▲ 5:21 AM ▼ 5:15 PM 6:44 AM → 8:44 AM
7:05 PM → 9:05 PM
12:54 AM → 1:54 AM
1:31 PM → 2:31 PM
22 Thu Waxing Gibbous 86%
▼ 1.52 m

▲ 2.83 m

▼ 1.47 m

▲ 3.04 m
▲ 5:21 AM ▼ 5:14 PM 7:27 AM → 9:27 AM
7:49 PM → 9:49 PM
1:42 AM → 2:42 AM
2:11 PM → 3:11 PM
23 Fri Waxing Gibbous 93%
▼ 1.33 m

▲ 2.98 m

▼ 1.33 m
▲ 5:21 AM ▼ 5:14 PM 8:12 AM → 10:12 AM
8:34 PM → 10:34 PM
2:30 AM → 3:30 AM
2:52 PM → 3:52 PM
24 Sat Waxing Gibbous 97%
▲ 3.22 m

▼ 1.13 m

▲ 3.14 m

▼ 1.19 m
▲ 5:22 AM ▼ 5:14 PM 8:58 AM → 10:58 AM
9:22 PM → 11:22 PM
3:19 AM → 4:19 AM
3:34 PM → 4:34 PM
25 Sun Full Moon 100%
▲ 3.4 m

▼ 0.95 m

▲ 3.29 m

▼ 1.05 m
▲ 5:22 AM ▼ 5:13 PM 9:47 AM → 11:47 AM
10:13 PM → 12:13 AM
4:12 AM → 5:12 AM
4:20 PM → 5:20 PM
26 Mon Waning Gibbous 99%
▲ 3.55 m

▼ 0.81 m

▲ 3.41 m

▼ 0.95 m
▲ 5:22 AM ▼ 5:13 PM 10:40 AM → 12:40 PM
5:08 AM → 6:08 AM
5:11 PM → 6:11 PM
27 Tue Waning Gibbous 96%
▲ 3.65 m

▼ 0.71 m

▲ 3.48 m

▼ 0.9 m
▲ 5:22 AM ▼ 5:13 PM 11:09 PM → 1:09 AM
11:39 AM → 1:39 PM
6:09 AM → 7:09 AM
6:08 PM → 7:08 PM
28 Wed Waning Gibbous 91%
▲ 3.69 m

▼ 0.67 m

▲ 3.51 m

▼ 0.89 m
▲ 5:22 AM ▼ 5:12 PM 12:10 AM → 2:10 AM
12:41 PM → 2:41 PM
7:13 AM → 8:13 AM
7:09 PM → 8:09 PM
29 Thu Waning Gibbous 83%
▲ 3.68 m

▼ 0.69 m

▲ 3.49 m

▼ 0.94 m
▲ 5:22 AM ▼ 5:12 PM 1:14 AM → 3:14 AM
1:46 PM → 3:46 PM
8:18 AM → 9:18 AM
8:14 PM → 9:14 PM
30 Fri Waning Gibbous 73%
▲ 3.6 m

▼ 0.77 m

▲ 3.42 m

▼ 1.03 m
▲ 5:22 AM ▼ 5:12 PM 2:18 AM → 4:18 AM
2:50 PM → 4:50 PM
9:22 AM → 10:22 AM
9:18 PM → 10:18 PM
31 Sat Waning Gibbous 62%
▲ 3.47 m

▼ 0.89 m

▲ 3.33 m
▲ 5:22 AM ▼ 5:11 PM 3:20 AM → 5:20 AM
3:50 PM → 5:50 PM
10:21 AM → 11:21 AM
10:20 PM → 11:20 PM

Tide prediction source: Sistema Nacional de Monitoreo de Tsunamis (SINAMOT), Universidad Nacional de Costa Rica Official source
Vertical datum: CD — Costa Rica Chart Datum