intertidal notes

Tide calendar / 2027

October 2027

Predicted lows and highs at Tanjong Pagar, Singapore time. Heights are relative to mean sea level, not chart datum, so don't compare them directly with official tables.

DayLow tidesHigh tidesShape
Fri 105:49fair☾ dark−1.17 m MSL17:56good☀ daylight−1.44 m MSL11:49 +1.20 m MSL
Sat 206:22☾ dark−1.00 m MSL18:34good☀ daylight−1.56 m MSL00:20 +1.43 m MSL
12:18 +1.23 m MSL
Sun 306:53☀ daylight−0.80 m MSL19:12good◐ twilight−1.58 m MSL01:02 +1.31 m MSL
12:47 +1.22 m MSL
Mon 407:23☀ daylight−0.60 m MSL19:52good☾ dark−1.51 m MSL01:43 +1.12 m MSL
13:15 +1.18 m MSL
Tue 507:51☀ daylight−0.40 m MSL20:35fair☾ dark−1.37 m MSL02:26 +0.88 m MSL
13:44 +1.09 m MSL
Wed 608:20☀ daylight−0.21 m MSL21:24fair☾ dark−1.18 m MSL03:12 +0.63 m MSL
14:15 +0.96 m MSL
Thu 708:55☀ daylight−0.05 m MSL22:26☾ dark−0.98 m MSL04:09 +0.40 m MSL
14:50 +0.79 m MSL
Fri 809:57☀ daylight+0.09 m MSL23:46☾ dark−0.83 m MSL05:43 +0.26 m MSL
15:39 +0.60 m MSL
Sat 912:06☀ daylight+0.13 m MSL07:56 +0.30 m MSL
17:15 +0.43 m MSL
Sun 1001:12☾ dark−0.78 m MSL13:59☀ daylight−0.01 m MSL08:53 +0.44 m MSL
19:30 +0.44 m MSL
Mon 1102:23☾ dark−0.81 m MSL15:01☀ daylight−0.23 m MSL09:25 +0.58 m MSL
20:46 +0.58 m MSL
Tue 1203:14☾ dark−0.86 m MSL15:41☀ daylight−0.46 m MSL09:52 +0.71 m MSL
21:37 +0.75 m MSL
Wed 1303:53☾ dark−0.91 m MSL16:13☀ daylight−0.69 m MSL10:16 +0.84 m MSL
22:17 +0.91 m MSL
Thu 1404:26☾ dark−0.92 m MSL16:42☀ daylight−0.91 m MSL10:39 +0.95 m MSL
22:53 +1.03 m MSL
Fri 1504:55☾ dark−0.90 m MSL17:11☀ daylight−1.11 m MSL11:02 +1.04 m MSL
23:28 +1.11 m MSL
Sat 1605:22☾ dark−0.85 m MSL17:39fair☀ daylight−1.28 m MSL11:26 +1.13 m MSL
Sun 1705:49☾ dark−0.77 m MSL18:10fair☀ daylight−1.42 m MSL00:03 +1.15 m MSL
11:51 +1.20 m MSL
Mon 1806:15☾ dark−0.65 m MSL18:44good☀ daylight−1.52 m MSL00:40 +1.13 m MSL
12:17 +1.25 m MSL
Tue 1906:43◐ twilight−0.52 m MSL19:22good☾ dark−1.54 m MSL01:19 +1.06 m MSL
12:46 +1.27 m MSL
Wed 2007:15☀ daylight−0.36 m MSL20:07good☾ dark−1.49 m MSL02:02 +0.94 m MSL
13:19 +1.25 m MSL
Thu 2107:51☀ daylight−0.20 m MSL21:01fair☾ dark−1.36 m MSL02:52 +0.78 m MSL
13:57 +1.16 m MSL
Fri 2208:40☀ daylight−0.04 m MSL22:08fair☾ dark−1.19 m MSL03:54 +0.62 m MSL
14:44 +1.02 m MSL
Sat 2309:59☀ daylight+0.09 m MSL23:31☾ dark−1.05 m MSL05:16 +0.52 m MSL
15:51 +0.85 m MSL
Sun 2411:55☀ daylight+0.07 m MSL06:54 +0.55 m MSL
17:36 +0.72 m MSL
Mon 2500:58☾ dark−0.97 m MSL13:34☀ daylight−0.15 m MSL08:06 +0.67 m MSL
19:31 +0.78 m MSL
Tue 2602:13☾ dark−0.94 m MSL14:42☀ daylight−0.47 m MSL08:54 +0.82 m MSL
20:52 +0.97 m MSL
Wed 2703:14☾ dark−0.92 m MSL15:34☀ daylight−0.81 m MSL09:34 +0.96 m MSL
21:53 +1.16 m MSL
Thu 2804:03☾ dark−0.86 m MSL16:18☀ daylight−1.12 m MSL10:09 +1.09 m MSL
22:44 +1.29 m MSL
Fri 2904:45☾ dark−0.77 m MSL16:59fair☀ daylight−1.36 m MSL10:41 +1.19 m MSL
23:30 +1.33 m MSL
Sat 3005:21☾ dark−0.65 m MSL17:38good☀ daylight−1.53 m MSL11:13 +1.26 m MSL
Sun 3105:54☾ dark−0.51 m MSL18:16good☀ daylight−1.60 m MSL00:13 +1.29 m MSL
11:43 +1.30 m MSL