intertidal notes

Tide calendar / 2027

August 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
Sun 104:11excellent☾ dark−1.66 m MSL16:11☀ daylight−0.23 m MSL11:07 +0.71 m MSL
22:05 +1.08 m MSL
Mon 205:04excellent☾ dark−1.83 m MSL17:06☀ daylight−0.42 m MSL11:48 +0.87 m MSL
23:00 +1.26 m MSL
Tue 305:51excellent☾ dark−1.92 m MSL17:53☀ daylight−0.63 m MSL12:25 +0.99 m MSL
23:50 +1.39 m MSL
Wed 406:35excellent☾ dark−1.91 m MSL18:38☀ daylight−0.82 m MSL13:01 +1.05 m MSL
Thu 507:16excellent☀ daylight−1.80 m MSL19:21◐ twilight−0.99 m MSL00:38 +1.43 m MSL
13:35 +1.07 m MSL
Fri 607:56good☀ daylight−1.58 m MSL20:04☾ dark−1.11 m MSL01:26 +1.38 m MSL
14:09 +1.04 m MSL
Sat 708:34fair☀ daylight−1.30 m MSL20:50☾ dark−1.16 m MSL02:13 +1.22 m MSL
14:42 +0.98 m MSL
Sun 809:11☀ daylight−0.99 m MSL21:39☾ dark−1.15 m MSL03:02 +0.97 m MSL
15:15 +0.89 m MSL
Mon 909:49☀ daylight−0.66 m MSL22:36☾ dark−1.10 m MSL03:56 +0.68 m MSL
15:49 +0.78 m MSL
Tue 1010:30☀ daylight−0.37 m MSL23:45☾ dark−1.05 m MSL05:05 +0.39 m MSL
16:28 +0.66 m MSL
Wed 1111:22☀ daylight−0.12 m MSL06:54 +0.19 m MSL
17:19 +0.55 m MSL
Thu 1201:08☾ dark−1.03 m MSL12:48☀ daylight+0.04 m MSL09:04 +0.22 m MSL
18:45 +0.48 m MSL
Fri 1302:36☾ dark−1.10 m MSL14:41☀ daylight+0.05 m MSL10:16 +0.34 m MSL
20:19 +0.51 m MSL
Sat 1403:45fair☾ dark−1.22 m MSL15:58☀ daylight−0.06 m MSL10:56 +0.46 m MSL
21:26 +0.62 m MSL
Sun 1504:33fair☾ dark−1.33 m MSL16:42☀ daylight−0.22 m MSL11:24 +0.56 m MSL
22:15 +0.76 m MSL
Mon 1605:10fair☾ dark−1.41 m MSL17:15☀ daylight−0.38 m MSL11:48 +0.65 m MSL
22:55 +0.88 m MSL
Tue 1705:41good☾ dark−1.46 m MSL17:43☀ daylight−0.54 m MSL12:10 +0.73 m MSL
23:30 +0.98 m MSL
Wed 1806:09good☾ dark−1.47 m MSL18:10☀ daylight−0.69 m MSL12:31 +0.80 m MSL
Thu 1906:34good☾ dark−1.44 m MSL18:37☀ daylight−0.83 m MSL00:04 +1.04 m MSL
12:52 +0.86 m MSL
Fri 2006:59fair◐ twilight−1.37 m MSL19:05☀ daylight−0.95 m MSL00:36 +1.07 m MSL
13:14 +0.90 m MSL
Sat 2107:23fair☀ daylight−1.27 m MSL19:34☾ dark−1.05 m MSL01:09 +1.05 m MSL
13:37 +0.93 m MSL
Sun 2207:48☀ daylight−1.13 m MSL20:08☾ dark−1.12 m MSL01:43 +0.97 m MSL
14:01 +0.94 m MSL
Mon 2308:14☀ daylight−0.95 m MSL20:47☾ dark−1.15 m MSL02:21 +0.84 m MSL
14:27 +0.93 m MSL
Tue 2408:43☀ daylight−0.73 m MSL21:36☾ dark−1.15 m MSL03:04 +0.66 m MSL
14:57 +0.90 m MSL
Wed 2509:17☀ daylight−0.50 m MSL22:39☾ dark−1.12 m MSL03:58 +0.43 m MSL
15:33 +0.84 m MSL
Thu 2610:03☀ daylight−0.25 m MSL05:17 +0.23 m MSL
16:21 +0.76 m MSL
Fri 2700:02☾ dark−1.12 m MSL11:25☀ daylight−0.04 m MSL07:30 +0.18 m MSL
17:39 +0.67 m MSL
Sat 2801:37fair☾ dark−1.20 m MSL13:28☀ daylight+0.02 m MSL09:14 +0.36 m MSL
19:31 +0.70 m MSL
Sun 2902:58fair☾ dark−1.38 m MSL15:06☀ daylight−0.13 m MSL10:07 +0.58 m MSL
20:59 +0.89 m MSL
Mon 3004:00good☾ dark−1.55 m MSL16:08☀ daylight−0.39 m MSL10:47 +0.78 m MSL
22:03 +1.13 m MSL
Tue 3104:51excellent☾ dark−1.67 m MSL16:56☀ daylight−0.67 m MSL11:22 +0.94 m MSL
22:57 +1.33 m MSL