The tidal range at Surabaya for the month of is approximately 2.23 m with a minimum tide of 0.39 m and maximum tide of 2.62 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
Surabaya, East Java — Tide predictions for Thursday, October 1, 2026 – Saturday, October 31, 2026. Local times: UTC+07:00. Heights in m relative to LAT.
Day Moon phase 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Times Major fishing times (solunar periods) Minor Times Minor fishing times (solunar periods)
Waning Gibbous 76%
▲ 2.36 m

▼ 0.65 m

▲ 1.37 m

▼ 1.26 m
▲ 5:14 AM ▼ 5:23 PM 1:43 AM → 3:43 AM
2:13 PM → 4:13 PM
8:12 AM → 9:12 AM
9:15 PM → 10:15 PM
Waning Gibbous 65%
▲ 2.31 m

▼ 0.68 m
▲ 5:13 AM ▼ 5:23 PM 2:44 AM → 4:44 AM
3:16 PM → 5:16 PM
9:13 AM → 10:13 AM
10:18 PM → 11:18 PM
Last Quarter 50%
▲ 2.21 m

▼ 0.66 m
▲ 5:12 AM ▼ 5:23 PM 3:47 AM → 5:47 AM
4:18 PM → 6:18 PM
10:16 AM → 11:16 AM
11:19 PM → 12:19 AM
Waning Crescent 43%
▲ 2.07 m

▼ 0.56 m

▲ 1.92 m
▲ 5:12 AM ▼ 5:23 PM 4:49 AM → 6:49 AM
5:18 PM → 7:18 PM
11:19 AM → 12:19 PM
Waning Crescent 32%
▼ 1.89 m

▲ 1.97 m

▼ 0.49 m

▲ 1.82 m
▲ 5:11 AM ▼ 5:23 PM 5:47 AM → 7:47 AM
6:15 PM → 8:15 PM
12:17 AM → 1:17 AM
12:18 PM → 1:18 PM
Waning Crescent 22%
▼ 1.7 m

▲ 2.05 m

▼ 0.47 m

▲ 1.82 m
▲ 5:11 AM ▼ 5:23 PM 6:41 AM → 8:41 AM
7:06 PM → 9:06 PM
1:09 AM → 2:09 AM
1:15 PM → 2:15 PM
Waning Crescent 13%
▼ 1.5 m

▲ 2.11 m

▼ 0.51 m

▲ 1.89 m
▲ 5:10 AM ▼ 5:23 PM 7:31 AM → 9:31 AM
7:55 PM → 9:55 PM
1:57 AM → 2:57 AM
2:07 PM → 3:07 PM
Waning Crescent 7%
▼ 1.31 m

▲ 2.12 m

▼ 0.6 m

▲ 2.01 m
▲ 5:10 AM ▼ 5:23 PM 8:18 AM → 10:18 AM
8:41 PM → 10:41 PM
2:41 AM → 3:41 AM
2:57 PM → 3:57 PM
Waning Crescent 2%
▼ 1.12 m

▲ 2.06 m

▼ 0.72 m

▲ 2.15 m
▲ 5:10 AM ▼ 5:22 PM 9:03 AM → 11:03 AM
9:26 PM → 11:26 PM
3:23 AM → 4:23 AM
3:45 PM → 4:45 PM
New Moon 0%
▼ 0.96 m

▲ 1.96 m

▼ 0.86 m

▲ 2.3 m
▲ 5:09 AM ▼ 5:22 PM 9:45 AM → 11:45 AM
10:10 PM → 12:10 AM
4:04 AM → 5:04 AM
4:33 PM → 5:33 PM
Waxing Crescent 1%
▼ 0.82 m

▲ 1.83 m

▼ 0.99 m

▲ 2.43 m
▲ 5:09 AM ▼ 5:22 PM 10:33 AM → 12:33 PM
10:56 PM → 12:56 AM
4:46 AM → 5:46 AM
5:22 PM → 6:22 PM
Waxing Crescent 3%
▼ 0.71 m

▲ 1.68 m

▼ 1.11 m

▲ 2.51 m
▲ 5:08 AM ▼ 5:22 PM 11:19 AM → 1:19 PM 5:28 AM → 6:28 AM
6:11 PM → 7:11 PM
Waxing Crescent 7%
▼ 0.63 m

▲ 1.53 m

▼ 1.22 m

▲ 2.52 m
▲ 5:08 AM ▼ 5:22 PM 11:43 PM → 1:43 AM
12:07 PM → 2:07 PM
6:13 AM → 7:13 AM
7:02 PM → 8:02 PM
Waxing Crescent 13%
▼ 0.6 m

▲ 1.4 m

▼ 1.32 m

▲ 2.49 m
▲ 5:07 AM ▼ 5:22 PM 12:32 AM → 2:32 AM
12:57 PM → 2:57 PM
7:01 AM → 8:01 AM
7:54 PM → 8:54 PM
Waxing Crescent 20%
▼ 0.62 m
▲ 5:07 AM ▼ 5:22 PM 1:22 AM → 3:22 AM
1:48 PM → 3:48 PM
7:50 AM → 8:50 AM
8:46 PM → 9:46 PM
Waxing Crescent 28%
▲ 2.4 m

▼ 0.68 m
▲ 5:06 AM ▼ 5:22 PM 2:14 AM → 4:14 AM
2:39 PM → 4:39 PM
8:41 AM → 9:41 AM
9:38 PM → 10:38 PM
Waxing Crescent 36%
▲ 2.29 m

▼ 0.72 m
▲ 5:06 AM ▼ 5:22 PM 3:05 AM → 5:05 AM
3:30 PM → 5:30 PM
9:33 AM → 10:33 AM
10:27 PM → 11:27 PM
First Quarter 50%
▲ 2.16 m

▼ 0.69 m
▲ 5:06 AM ▼ 5:22 PM 3:55 AM → 5:55 AM
4:20 PM → 6:20 PM
10:24 AM → 11:24 AM
11:15 PM → 12:15 AM
Waxing Gibbous 55%
▲ 2.01 m

▼ 0.65 m
▲ 5:05 AM ▼ 5:22 PM 4:44 AM → 6:44 AM
5:07 PM → 7:07 PM
11:14 AM → 12:14 PM
Waxing Gibbous 65%
▲ 1.85 m

▼ 0.63 m

▲ 1.85 m
▲ 5:05 AM ▼ 5:22 PM 5:30 AM → 7:30 AM
5:53 PM → 7:53 PM
11:59 PM → 12:59 AM
12:02 PM → 1:02 PM
Waxing Gibbous 74%
▼ 1.67 m

▲ 1.83 m

▼ 0.63 m

▲ 1.9 m
▲ 5:04 AM ▼ 5:22 PM 6:15 AM → 8:15 AM
6:37 PM → 8:37 PM
12:42 AM → 1:42 AM
12:50 PM → 1:50 PM
Waxing Gibbous 82%
▼ 1.48 m

▲ 1.88 m

▼ 0.68 m

▲ 1.98 m
▲ 5:04 AM ▼ 5:22 PM 6:59 AM → 8:59 AM
7:21 PM → 9:21 PM
1:22 AM → 2:22 AM
1:36 PM → 2:36 PM
Waxing Gibbous 89%
▼ 1.28 m

▲ 1.91 m

▼ 0.76 m

▲ 2.1 m
▲ 5:04 AM ▼ 5:22 PM 7:42 AM → 9:42 AM
8:05 PM → 10:05 PM
2:03 AM → 3:03 AM
2:24 PM → 3:24 PM
Waxing Gibbous 95%
▼ 1.08 m

▲ 1.91 m

▼ 0.87 m

▲ 2.25 m
▲ 5:03 AM ▼ 5:22 PM 8:27 AM → 10:27 AM
8:51 PM → 10:51 PM
2:44 AM → 3:44 AM
3:13 PM → 4:13 PM
Waxing Gibbous 99%
▼ 0.88 m

▲ 1.87 m

▼ 1 m

▲ 2.39 m
▲ 5:03 AM ▼ 5:22 PM 9:15 AM → 11:15 AM
9:40 PM → 11:40 PM
3:27 AM → 4:27 AM
4:04 PM → 5:04 PM
Full Moon 100%
▼ 0.69 m

▲ 1.8 m

▼ 1.11 m

▲ 2.52 m
▲ 5:03 AM ▼ 5:22 PM 10:06 AM → 12:06 PM
10:33 PM → 12:33 AM
4:14 AM → 5:14 AM
5:00 PM → 6:00 PM
Waning Gibbous 98%
▼ 0.53 m

▲ 1.69 m

▼ 1.22 m

▲ 2.6 m
▲ 5:03 AM ▼ 5:23 PM 11:02 AM → 1:02 PM
5:05 AM → 6:05 AM
6:00 PM → 7:00 PM
Waning Gibbous 94%
▼ 0.43 m

▲ 1.56 m

▼ 1.3 m

▲ 2.62 m
▲ 5:02 AM ▼ 5:23 PM 11:31 PM → 1:31 AM
12:02 PM → 2:02 PM
6:02 AM → 7:02 AM
7:03 PM → 8:03 PM
Waning Gibbous 87%
▼ 0.39 m

▲ 1.4 m

▼ 1.33 m

▲ 2.58 m
▲ 5:02 AM ▼ 5:23 PM 12:34 AM → 2:34 AM
1:06 PM → 3:06 PM
7:03 AM → 8:03 AM
8:09 PM → 9:09 PM
Waning Gibbous 79%
▼ 0.42 m
▲ 5:02 AM ▼ 5:23 PM 1:38 AM → 3:38 AM
2:10 PM → 4:10 PM
8:08 AM → 9:08 AM
9:13 PM → 10:13 PM
Waning Gibbous 68%
▲ 2.48 m

▼ 0.49 m
▲ 5:02 AM ▼ 5:23 PM 2:42 AM → 4:42 AM
3:13 PM → 5:13 PM
9:12 AM → 10:12 AM
10:12 PM → 11:12 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