🌊 Tide Gauge
Sanya (Dadonghai)
Timezone
Asia/Shanghai
Tidal Datum
Local Chart Datum
MSL height
1.041 m (MSL)
Data Source
Open-Meteo FES2022 Grid & 三亚（三亚港） Anchor (Differential Calibration)
📅 30-Day Tide Forecasts
WED
30
September 30, 2026 (Lunar: Month 8 Day 20)
▲High Tide
08:32
1.57m
19:58
1.16m
▼Low Tide
01:44
0.62m
14:59
0.83m
➔
THU
01
October 01, 2026 (Lunar: Month 8 Day 21)
▲High Tide
09:28
1.64m
19:55
1.13m
▼Low Tide
02:09
0.48m
15:55
0.98m
➔
FRI
02
October 02, 2026 (Lunar: Month 8 Day 22)
▲High Tide
10:29
1.67m
19:20
1.16m
▼Low Tide
02:39
0.36m
17:07
1.13m
➔
SAT
03
October 03, 2026 (Lunar: Month 8 Day 23)
▲High Tide
11:40
1.67m
▼Low Tide
03:17
0.28m
➔
SUN
04
October 04, 2026 (Lunar: Month 8 Day 24)
▲High Tide
13:06
1.67m
▼Low Tide
04:03
0.26m
➔
MON
05
October 05, 2026 (Lunar: Month 8 Day 25)
▲High Tide
14:52
1.67m
▼Low Tide
05:01
0.28m
➔
TUE
06
October 06, 2026 (Lunar: Month 8 Day 26)
▲High Tide
16:18
1.67m
▼Low Tide
06:18
0.35m
➔
WED
07
October 07, 2026 (Lunar: Month 8 Day 27)
▲High Tide
17:13
1.64m
▼Low Tide
07:53
0.43m
➔
THU
08
October 08, 2026 (Lunar: Month 8 Day 28)
▲High Tide
17:51
1.56m
▼Low Tide
09:29
0.48m
➔
FRI
09
October 09, 2026 (Lunar: Month 8 Day 29)
▲High Tide
03:41
1.17m
18:18
1.46m
▼Low Tide
00:28
1.09m
10:51
0.53m
➔
SAT
10
October 10, 2026 (Lunar: Month 9 Day 1)
▲High Tide
05:10
1.31m
18:37
1.34m
▼Low Tide
00:13
0.99m
12:00
0.58m
➔
SUN
11
October 11, 2026 (Lunar: Month 9 Day 2)
▲High Tide
06:16
1.44m
18:51
1.23m
▼Low Tide
00:20
0.86m
12:59
0.65m
➔
MON
12
October 12, 2026 (Lunar: Month 9 Day 3)
▲High Tide
07:12
1.54m
19:01
1.16m
▼Low Tide
00:38
0.71m
13:52
0.75m
➔
TUE
13
October 13, 2026 (Lunar: Month 9 Day 4)
▲High Tide
08:04
1.59m
19:09
1.12m
▼Low Tide
01:03
0.57m
14:40
0.87m
➔
WED
14
October 14, 2026 (Lunar: Month 9 Day 5)
▲High Tide
08:54
1.61m
19:13
1.11m
▼Low Tide
01:30
0.45m
15:28
0.99m
➔
THU
15
October 15, 2026 (Lunar: Month 9 Day 6)
▲High Tide
09:44
1.60m
19:00
1.14m
▼Low Tide
02:00
0.37m
16:19
1.10m
➔
FRI
16
October 16, 2026 (Lunar: Month 9 Day 7)
▲High Tide
10:35
1.58m
▼Low Tide
02:31
0.33m
➔
SAT
17
October 17, 2026 (Lunar: Month 9 Day 8)
▲High Tide
11:31
1.55m
▼Low Tide
03:02
0.33m
➔
SUN
18
October 18, 2026 (Lunar: Month 9 Day 9)
▲High Tide
12:36
1.53m
▼Low Tide
03:36
0.36m
➔
MON
19
October 19, 2026 (Lunar: Month 9 Day 10)
▲High Tide
13:51
1.52m
▼Low Tide
04:14
0.42m
➔
TUE
20
October 20, 2026 (Lunar: Month 9 Day 11)
▲High Tide
15:01
1.52m
▼Low Tide
05:01
0.49m
➔
WED
21
October 21, 2026 (Lunar: Month 9 Day 12)
▲High Tide
15:48
1.52m
▼Low Tide
06:08
0.57m
➔
THU
22
October 22, 2026 (Lunar: Month 9 Day 13)
▲High Tide
16:22
1.50m
▼Low Tide
07:37
0.64m
➔
FRI
23
October 23, 2026 (Lunar: Month 9 Day 14)
▲High Tide
02:03
1.02m
16:50
1.46m
▼Low Tide
00:42
1.01m
09:04
0.68m
23:48
0.97m
➔
SAT
24
October 24, 2026 (Lunar: Month 9 Day 15)
▲High Tide
03:58
1.12m
17:16
1.40m
▼Low Tide
10:20
0.71m
23:38
0.88m
➔
SUN
25
October 25, 2026 (Lunar: Month 9 Day 16)
▲High Tide
05:08
1.26m
17:39
1.32m
▼Low Tide
11:26
0.73m
23:49
0.75m
➔
MON
26
October 26, 2026 (Lunar: Month 9 Day 17)
▲High Tide
06:05
1.41m
17:59
1.23m
▼Low Tide
12:27
0.78m
➔
TUE
27
October 27, 2026 (Lunar: Month 9 Day 18)
▲High Tide
06:58
1.55m
18:16
1.16m
▼Low Tide
00:08
0.61m
13:27
0.85m
➔
WED
28
October 28, 2026 (Lunar: Month 9 Day 19)
▲High Tide
07:51
1.67m
18:25
1.10m
▼Low Tide
00:32
0.46m
14:28
0.94m
➔
THU
29
October 29, 2026 (Lunar: Month 9 Day 20)
▲High Tide
08:45
1.76m
18:17
1.09m
▼Low Tide
01:01
0.32m
15:40
1.05m
➔