11 (月)	19:01	04:03	-	-
	18cm	2cm	-	-
小潮 出 06:39 入 16:59 出 10:24 入 00:59

留萌（北海道）2030年02月11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
2/11 00:00	7.8	↓-0.4
2/11 00:10	7.3	↓-0.5	最大潮位差
2/11 00:20	6.8	↓-0.5	最大潮位差
2/11 00:30	6.3	↓-0.5	最大潮位差
2/11 00:40	5.9	↓-0.4
2/11 00:50	5.5	↓-0.4
2/11 01:00	5.0	↓-0.5	最大潮位差
2/11 01:10	4.7	↓-0.3
2/11 01:20	4.3	↓-0.4
2/11 01:30	4.0	↓-0.3
2/11 01:40	3.7	↓-0.3
2/11 01:50	3.4	↓-0.3
2/11 02:00	3.1	↓-0.3
2/11 02:10	2.8	↓-0.3
2/11 02:20	2.6	↓-0.2
2/11 02:30	2.4	↓-0.2
2/11 02:40	2.2	↓-0.2
2/11 02:50	2.1	↓-0.1
2/11 03:00	1.9	↓-0.2
2/11 03:10	1.8	↓-0.1
2/11 03:20	1.7	↓-0.1
2/11 03:30	1.6	↓-0.1
2/11 03:40	1.5	↓-0.1
2/11 03:50	1.5	0
2/11 04:00	1.5	0	干潮
2/11 04:10	1.5	0
2/11 04:20	1.5	0
2/11 04:30	1.6	↑0.1
2/11 04:40	1.7	↑0.1
2/11 04:50	1.8	↑0.1
2/11 05:00	1.9	↑0.1
2/11 05:10	2.0	↑0.1
2/11 05:20	2.2	↑0.2
2/11 05:30	2.4	↑0.2
2/11 05:40	2.6	↑0.2
2/11 05:50	2.8	↑0.2
2/11 06:00	3.1	↑0.3
2/11 06:10	3.3	↑0.2
2/11 06:20	3.6	↑0.3
2/11 06:30	3.9	↑0.3
2/11 06:40	4.1	↑0.2
2/11 06:50	4.4	↑0.3
2/11 07:00	4.7	↑0.3
2/11 07:10	5.0	↑0.3
2/11 07:20	5.3	↑0.3
2/11 07:30	5.6	↑0.3
2/11 07:40	5.9	↑0.3
2/11 07:50	6.2	↑0.3
2/11 08:00	6.5	↑0.3
2/11 08:10	6.8	↑0.3
2/11 08:20	7.0	↑0.2
2/11 08:30	7.3	↑0.3
2/11 08:40	7.6	↑0.3
2/11 08:50	7.8	↑0.2
2/11 09:00	8.1	↑0.3
2/11 09:10	8.3	↑0.2
2/11 09:20	8.5	↑0.2
2/11 09:30	8.7	↑0.2
2/11 09:40	8.9	↑0.2
2/11 09:50	9.1	↑0.2
2/11 10:00	9.3	↑0.2
2/11 10:10	9.5	↑0.2
2/11 10:20	9.7	↑0.2
2/11 10:30	9.8	↑0.1
2/11 10:40	10.0	↑0.2
2/11 10:50	10.1	↑0.1
2/11 11:00	10.2	↑0.1
2/11 11:10	10.4	↑0.2
2/11 11:20	10.5	↑0.1
2/11 11:30	10.6	↑0.1
2/11 11:40	10.7	↑0.1
2/11 11:50	10.9	↑0.2
2/11 12:00	11.0	↑0.1
2/11 12:10	11.1	↑0.1
2/11 12:20	11.3	↑0.2
2/11 12:30	11.4	↑0.1
2/11 12:40	11.6	↑0.2
2/11 12:50	11.8	↑0.2
2/11 13:00	12.0	↑0.2
2/11 13:10	12.2	↑0.2
2/11 13:20	12.4	↑0.2
2/11 13:30	12.6	↑0.2
2/11 13:40	12.8	↑0.2
2/11 13:50	13.1	↑0.3
2/11 14:00	13.3	↑0.2
2/11 14:10	13.5	↑0.2
2/11 14:20	13.8	↑0.3
2/11 14:30	14.0	↑0.2
2/11 14:40	14.2	↑0.2
2/11 14:50	14.5	↑0.3
2/11 15:00	14.7	↑0.2
2/11 15:10	14.9	↑0.2
2/11 15:20	15.1	↑0.2
2/11 15:30	15.3	↑0.2
2/11 15:40	15.5	↑0.2
2/11 15:50	15.6	↑0.1
2/11 16:00	15.8	↑0.2
2/11 16:10	15.9	↑0.1
2/11 16:20	16.1	↑0.2
2/11 16:30	16.2	↑0.1
2/11 16:40	16.3	↑0.1
2/11 16:50	16.4	↑0.1
2/11 17:00	16.6	↑0.2
2/11 17:10	16.7	↑0.1
2/11 17:20	16.7	0
2/11 17:30	16.8	↑0.1
2/11 17:40	16.9	↑0.1
2/11 17:50	17.0	↑0.1
2/11 18:00	17.0	0
2/11 18:10	17.1	↑0.1
2/11 18:20	17.1	0
2/11 18:30	17.2	↑0.1
2/11 18:40	17.2	0
2/11 18:50	17.2	0
2/11 19:00	17.2	0	満潮
2/11 19:10	17.2	0
2/11 19:20	17.2	0
2/11 19:30	17.2	0
2/11 19:40	17.1	↓-0.1
2/11 19:50	17.1	0
2/11 20:00	17.0	↓-0.1
2/11 20:10	16.9	↓-0.1
2/11 20:20	16.8	↓-0.1
2/11 20:30	16.7	↓-0.1
2/11 20:40	16.6	↓-0.1
2/11 20:50	16.4	↓-0.2
2/11 21:00	16.3	↓-0.1
2/11 21:10	16.1	↓-0.2
2/11 21:20	15.9	↓-0.2
2/11 21:30	15.7	↓-0.2
2/11 21:40	15.5	↓-0.2
2/11 21:50	15.3	↓-0.2
2/11 22:00	15.0	↓-0.3
2/11 22:10	14.7	↓-0.3
2/11 22:20	14.5	↓-0.2
2/11 22:30	14.1	↓-0.4
2/11 22:40	13.8	↓-0.3
2/11 22:50	13.5	↓-0.3
2/11 23:00	13.1	↓-0.4
2/11 23:10	12.7	↓-0.4
2/11 23:20	12.3	↓-0.4
2/11 23:30	11.9	↓-0.4
2/11 23:40	11.4	↓-0.5	最大潮位差
2/11 23:50	11.0	↓-0.4