27 (土)	08:07	00:46	17:24	11:35
	12cm	-10cm	16cm	9cm
中潮 出 05:26 入 17:55 出 23:41 入 07:21

留萌（北海道）2027年03月27日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
3/27 00:00	-9.9	↓-0.2
3/27 00:10	-10.1	↓-0.2
3/27 00:20	-10.3	↓-0.2
3/27 00:30	-10.4	↓-0.1
3/27 00:40	-10.5	↓-0.1	干潮
3/27 00:50	-10.5	0
3/27 01:00	-10.4	↑0.1
3/27 01:10	-10.3	↑0.1
3/27 01:20	-10.1	↑0.2
3/27 01:30	-9.9	↑0.2
3/27 01:40	-9.7	↑0.2
3/27 01:50	-9.4	↑0.3
3/27 02:00	-9.0	↑0.4
3/27 02:10	-8.6	↑0.4
3/27 02:20	-8.1	↑0.5
3/27 02:30	-7.6	↑0.5
3/27 02:40	-7.1	↑0.5
3/27 02:50	-6.5	↑0.6
3/27 03:00	-5.8	↑0.7
3/27 03:10	-5.1	↑0.7
3/27 03:20	-4.4	↑0.7
3/27 03:30	-3.7	↑0.7
3/27 03:40	-2.9	↑0.8
3/27 03:50	-2.1	↑0.8
3/27 04:00	-1.3	↑0.8
3/27 04:10	-0.4	↑0.9	最大潮位差
3/27 04:20	0.4	↑0.8
3/27 04:30	1.2	↑0.8
3/27 04:40	2.1	↑0.9	最大潮位差
3/27 04:50	2.9	↑0.8
3/27 05:00	3.7	↑0.8
3/27 05:10	4.5	↑0.8
3/27 05:20	5.3	↑0.8
3/27 05:30	6.0	↑0.7
3/27 05:40	6.7	↑0.7
3/27 05:50	7.4	↑0.7
3/27 06:00	8.0	↑0.6
3/27 06:10	8.5	↑0.5
3/27 06:20	9.0	↑0.5
3/27 06:30	9.5	↑0.5
3/27 06:40	9.9	↑0.4
3/27 06:50	10.3	↑0.4
3/27 07:00	10.6	↑0.3
3/27 07:10	10.9	↑0.3
3/27 07:20	11.1	↑0.2
3/27 07:30	11.2	↑0.1
3/27 07:40	11.4	↑0.2
3/27 07:50	11.4	0
3/27 08:00	11.5	↑0.1	満潮
3/27 08:10	11.5	0
3/27 08:20	11.4	↓-0.1
3/27 08:30	11.4	0
3/27 08:40	11.3	↓-0.1
3/27 08:50	11.2	↓-0.1
3/27 09:00	11.0	↓-0.2
3/27 09:10	10.9	↓-0.1
3/27 09:20	10.7	↓-0.2
3/27 09:30	10.5	↓-0.2
3/27 09:40	10.3	↓-0.2
3/27 09:50	10.2	↓-0.1
3/27 10:00	10.0	↓-0.2
3/27 10:10	9.8	↓-0.2
3/27 10:20	9.6	↓-0.2
3/27 10:30	9.4	↓-0.2
3/27 10:40	9.3	↓-0.1
3/27 10:50	9.2	↓-0.1
3/27 11:00	9.1	↓-0.1
3/27 11:10	9.0	↓-0.1
3/27 11:20	8.9	↓-0.1
3/27 11:30	8.9	0	干潮
3/27 11:40	8.9	0
3/27 11:50	9.0	↑0.1
3/27 12:00	9.0	0
3/27 12:10	9.1	↑0.1
3/27 12:20	9.2	↑0.1
3/27 12:30	9.3	↑0.1
3/27 12:40	9.5	↑0.2
3/27 12:50	9.7	↑0.2
3/27 13:00	9.9	↑0.2
3/27 13:10	10.1	↑0.2
3/27 13:20	10.3	↑0.2
3/27 13:30	10.6	↑0.3
3/27 13:40	10.8	↑0.2
3/27 13:50	11.1	↑0.3
3/27 14:00	11.4	↑0.3
3/27 14:10	11.6	↑0.2
3/27 14:20	11.9	↑0.3
3/27 14:30	12.2	↑0.3
3/27 14:40	12.5	↑0.3
3/27 14:50	12.8	↑0.3
3/27 15:00	13.1	↑0.3
3/27 15:10	13.3	↑0.2
3/27 15:20	13.6	↑0.3
3/27 15:30	13.9	↑0.3
3/27 15:40	14.2	↑0.3
3/27 15:50	14.4	↑0.2
3/27 16:00	14.7	↑0.3
3/27 16:10	14.9	↑0.2
3/27 16:20	15.1	↑0.2
3/27 16:30	15.3	↑0.2
3/27 16:40	15.5	↑0.2
3/27 16:50	15.6	↑0.1
3/27 17:00	15.7	↑0.1
3/27 17:10	15.8	↑0.1
3/27 17:20	15.8	0	満潮
3/27 17:30	15.8	0
3/27 17:40	15.7	↓-0.1
3/27 17:50	15.6	↓-0.1
3/27 18:00	15.5	↓-0.1
3/27 18:10	15.3	↓-0.2
3/27 18:20	15.1	↓-0.2
3/27 18:30	14.8	↓-0.3
3/27 18:40	14.5	↓-0.3
3/27 18:50	14.1	↓-0.4
3/27 19:00	13.7	↓-0.4
3/27 19:10	13.2	↓-0.5
3/27 19:20	12.7	↓-0.5
3/27 19:30	12.1	↓-0.6
3/27 19:40	11.5	↓-0.6
3/27 19:50	10.9	↓-0.6
3/27 20:00	10.3	↓-0.6
3/27 20:10	9.6	↓-0.7
3/27 20:20	8.9	↓-0.7
3/27 20:30	8.2	↓-0.7
3/27 20:40	7.4	↓-0.8
3/27 20:50	6.7	↓-0.7
3/27 21:00	5.9	↓-0.8
3/27 21:10	5.1	↓-0.8
3/27 21:20	4.3	↓-0.8
3/27 21:30	3.6	↓-0.7
3/27 21:40	2.8	↓-0.8
3/27 21:50	2.0	↓-0.8
3/27 22:00	1.2	↓-0.8
3/27 22:10	0.5	↓-0.7
3/27 22:20	-0.3	↓-0.8
3/27 22:30	-1.0	↓-0.7
3/27 22:40	-1.7	↓-0.7
3/27 22:50	-2.4	↓-0.7
3/27 23:00	-3.0	↓-0.6
3/27 23:10	-3.6	↓-0.6
3/27 23:20	-4.2	↓-0.6
3/27 23:30	-4.8	↓-0.6
3/27 23:40	-5.3	↓-0.5
3/27 23:50	-5.7	↓-0.4