03 (土)	00:24	07:22	14:30	19:46
	22cm	5cm	21cm	15cm
中潮 出 06:49 入 15:59 出 13:59 入 02:36 潮干狩り ○ 06:49～08:26

留萌（北海道）2033年12月03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
12/3 00:00	21.1	↑0.1
12/3 00:10	21.2	↑0.1
12/3 00:20	21.2	0	満潮
12/3 00:30	21.2	0
12/3 00:40	21.2	0
12/3 00:50	21.0	↓-0.2
12/3 01:00	20.9	↓-0.1
12/3 01:10	20.7	↓-0.2
12/3 01:20	20.4	↓-0.3
12/3 01:30	20.1	↓-0.3
12/3 01:40	19.8	↓-0.3
12/3 01:50	19.4	↓-0.4
12/3 02:00	19.0	↓-0.4
12/3 02:10	18.6	↓-0.4
12/3 02:20	18.1	↓-0.5
12/3 02:30	17.6	↓-0.5
12/3 02:40	17.1	↓-0.5
12/3 02:50	16.6	↓-0.5
12/3 03:00	16.1	↓-0.5
12/3 03:10	15.5	↓-0.6
12/3 03:20	15.0	↓-0.5
12/3 03:30	14.4	↓-0.6
12/3 03:40	13.8	↓-0.6
12/3 03:50	13.3	↓-0.5
12/3 04:00	12.7	↓-0.6
12/3 04:10	12.1	↓-0.6
12/3 04:20	11.5	↓-0.6
12/3 04:30	10.9	↓-0.6
12/3 04:40	10.4	↓-0.5
12/3 04:50	9.8	↓-0.6
12/3 05:00	9.2	↓-0.6
12/3 05:10	8.7	↓-0.5
12/3 05:20	8.2	↓-0.5
12/3 05:30	7.7	↓-0.5
12/3 05:40	7.2	↓-0.5
12/3 05:50	6.8	↓-0.4
12/3 06:00	6.4	↓-0.4
12/3 06:10	6.1	↓-0.3
12/3 06:20	5.7	↓-0.4
12/3 06:30	5.5	↓-0.2
12/3 06:40	5.2	↓-0.3
12/3 06:50	5.1	↓-0.1
12/3 07:00	4.9	↓-0.2
12/3 07:10	4.9	0
12/3 07:20	4.8	↓-0.1	干潮
12/3 07:30	4.9	↑0.1
12/3 07:40	4.9	0
12/3 07:50	5.0	↑0.1
12/3 08:00	5.2	↑0.2
12/3 08:10	5.4	↑0.2
12/3 08:20	5.6	↑0.2
12/3 08:30	5.9	↑0.3
12/3 08:40	6.2	↑0.3
12/3 08:50	6.5	↑0.3
12/3 09:00	6.9	↑0.4
12/3 09:10	7.3	↑0.4
12/3 09:20	7.7	↑0.4
12/3 09:30	8.1	↑0.4
12/3 09:40	8.6	↑0.5
12/3 09:50	9.1	↑0.5
12/3 10:00	9.6	↑0.5
12/3 10:10	10.2	↑0.6
12/3 10:20	10.7	↑0.5
12/3 10:30	11.3	↑0.6
12/3 10:40	11.9	↑0.6
12/3 10:50	12.5	↑0.6
12/3 11:00	13.1	↑0.6
12/3 11:10	13.8	↑0.7	最大潮位差
12/3 11:20	14.4	↑0.6
12/3 11:30	15.0	↑0.6
12/3 11:40	15.5	↑0.5
12/3 11:50	16.1	↑0.6
12/3 12:00	16.7	↑0.6
12/3 12:10	17.2	↑0.5
12/3 12:20	17.7	↑0.5
12/3 12:30	18.1	↑0.4
12/3 12:40	18.5	↑0.4
12/3 12:50	18.9	↑0.4
12/3 13:00	19.3	↑0.4
12/3 13:10	19.6	↑0.3
12/3 13:20	19.8	↑0.2
12/3 13:30	20.0	↑0.2
12/3 13:40	20.2	↑0.2
12/3 13:50	20.3	↑0.1
12/3 14:00	20.4	↑0.1
12/3 14:10	20.5	↑0.1
12/3 14:20	20.5	0	満潮
12/3 14:30	20.6	↑0.1	満潮
12/3 14:40	20.5	↓-0.1
12/3 14:50	20.5	0
12/3 15:00	20.4	↓-0.1
12/3 15:10	20.3	↓-0.1
12/3 15:20	20.2	↓-0.1
12/3 15:30	20.1	↓-0.1
12/3 15:40	20.0	↓-0.1
12/3 15:50	19.8	↓-0.2
12/3 16:00	19.6	↓-0.2
12/3 16:10	19.4	↓-0.2
12/3 16:20	19.2	↓-0.2
12/3 16:30	18.9	↓-0.3
12/3 16:40	18.7	↓-0.2
12/3 16:50	18.4	↓-0.3
12/3 17:00	18.1	↓-0.3
12/3 17:10	17.8	↓-0.3
12/3 17:20	17.5	↓-0.3
12/3 17:30	17.2	↓-0.3
12/3 17:40	16.9	↓-0.3
12/3 17:50	16.6	↓-0.3
12/3 18:00	16.3	↓-0.3
12/3 18:10	16.0	↓-0.3
12/3 18:20	15.8	↓-0.2
12/3 18:30	15.5	↓-0.3
12/3 18:40	15.3	↓-0.2
12/3 18:50	15.1	↓-0.2
12/3 19:00	15.0	↓-0.1
12/3 19:10	14.8	↓-0.2
12/3 19:20	14.7	↓-0.1
12/3 19:30	14.7	0
12/3 19:40	14.6	↓-0.1	干潮
12/3 19:50	14.6	0
12/3 20:00	14.7	↑0.1
12/3 20:10	14.7	0
12/3 20:20	14.8	↑0.1
12/3 20:30	14.9	↑0.1
12/3 20:40	15.1	↑0.2
12/3 20:50	15.3	↑0.2
12/3 21:00	15.5	↑0.2
12/3 21:10	15.7	↑0.2
12/3 21:20	15.9	↑0.2
12/3 21:30	16.2	↑0.3
12/3 21:40	16.5	↑0.3
12/3 21:50	16.8	↑0.3
12/3 22:00	17.1	↑0.3
12/3 22:10	17.4	↑0.3
12/3 22:20	17.8	↑0.4
12/3 22:30	18.1	↑0.3
12/3 22:40	18.5	↑0.4
12/3 22:50	18.9	↑0.4
12/3 23:00	19.3	↑0.4
12/3 23:10	19.7	↑0.4
12/3 23:20	20.0	↑0.3
12/3 23:30	20.4	↑0.4
12/3 23:40	20.8	↑0.4
12/3 23:50	21.1	↑0.3