1 (水)	02:55	11:06	18:45	22:37
	28cm	-4cm	26cm	22cm
大潮 出 07:07 入 16:09 出 08:29 入 17:09 潮干狩り ◎ 08:09～14:03

留萌（北海道）2025年01月1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
1/1 00:00	24.6	↑0.2
1/1 00:10	24.7	↑0.1
1/1 00:20	24.9	↑0.2
1/1 00:30	25.1	↑0.2
1/1 00:40	25.3	↑0.2
1/1 00:50	25.4	↑0.1
1/1 01:00	25.6	↑0.2
1/1 01:10	25.8	↑0.2
1/1 01:20	26.0	↑0.2
1/1 01:30	26.2	↑0.2
1/1 01:40	26.3	↑0.1
1/1 01:50	26.5	↑0.2
1/1 02:00	26.6	↑0.1
1/1 02:10	26.8	↑0.2
1/1 02:20	26.9	↑0.1
1/1 02:30	27.0	↑0.1
1/1 02:40	27.1	↑0.1
1/1 02:50	27.1	0	満潮
1/1 03:00	27.1	0
1/1 03:10	27.0	↓-0.1
1/1 03:20	26.9	↓-0.1
1/1 03:30	26.8	↓-0.1
1/1 03:40	26.6	↓-0.2
1/1 03:50	26.4	↓-0.2
1/1 04:00	26.1	↓-0.3
1/1 04:10	25.7	↓-0.4
1/1 04:20	25.3	↓-0.4
1/1 04:30	24.8	↓-0.5
1/1 04:40	24.3	↓-0.5
1/1 04:50	23.7	↓-0.6
1/1 05:00	23.1	↓-0.6
1/1 05:10	22.4	↓-0.7
1/1 05:20	21.7	↓-0.7
1/1 05:30	20.9	↓-0.8
1/1 05:40	20.1	↓-0.8
1/1 05:50	19.3	↓-0.8
1/1 06:00	18.4	↓-0.9
1/1 06:10	17.5	↓-0.9
1/1 06:20	16.6	↓-0.9
1/1 06:30	15.6	↓-1.0
1/1 06:40	14.6	↓-1.0
1/1 06:50	13.7	↓-0.9
1/1 07:00	12.7	↓-1.0
1/1 07:10	11.7	↓-1.0
1/1 07:20	10.6	↓-1.1
1/1 07:30	9.6	↓-1.0
1/1 07:40	8.6	↓-1.0
1/1 07:50	7.6	↓-1.0
1/1 08:00	6.6	↓-1.0
1/1 08:10	5.6	↓-1.0
1/1 08:20	4.6	↓-1.0
1/1 08:30	3.7	↓-0.9
1/1 08:40	2.8	↓-0.9
1/1 08:50	1.9	↓-0.9
1/1 09:00	1.1	↓-0.8
1/1 09:10	0.3	↓-0.8
1/1 09:20	-0.5	↓-0.8
1/1 09:30	-1.2	↓-0.7
1/1 09:40	-1.8	↓-0.6
1/1 09:50	-2.3	↓-0.5
1/1 10:00	-2.8	↓-0.5
1/1 10:10	-3.3	↓-0.5
1/1 10:20	-3.6	↓-0.3
1/1 10:30	-3.9	↓-0.3
1/1 10:40	-4.1	↓-0.2
1/1 10:50	-4.3	↓-0.2
1/1 11:00	-4.3	0	干潮
1/1 11:10	-4.3	0
1/1 11:20	-4.3	0
1/1 11:30	-4.1	↑0.2
1/1 11:40	-3.9	↑0.2
1/1 11:50	-3.7	↑0.2
1/1 12:00	-3.3	↑0.4
1/1 12:10	-2.9	↑0.4
1/1 12:20	-2.4	↑0.5
1/1 12:30	-1.9	↑0.5
1/1 12:40	-1.3	↑0.6
1/1 12:50	-0.6	↑0.7
1/1 13:00	0.1	↑0.7
1/1 13:10	0.9	↑0.8
1/1 13:20	1.7	↑0.8
1/1 13:30	2.6	↑0.9
1/1 13:40	3.5	↑0.9
1/1 13:50	4.5	↑1.0
1/1 14:00	5.5	↑1.0
1/1 14:10	6.6	↑1.1
1/1 14:20	7.6	↑1.0
1/1 14:30	8.7	↑1.1
1/1 14:40	9.8	↑1.1
1/1 14:50	11.0	↑1.2	最大潮位差
1/1 15:00	12.1	↑1.1
1/1 15:10	13.2	↑1.1
1/1 15:20	14.3	↑1.1
1/1 15:30	15.3	↑1.0
1/1 15:40	16.4	↑1.1
1/1 15:50	17.4	↑1.0
1/1 16:00	18.3	↑0.9
1/1 16:10	19.2	↑0.9
1/1 16:20	20.1	↑0.9
1/1 16:30	20.8	↑0.7
1/1 16:40	21.6	↑0.8
1/1 16:50	22.2	↑0.6
1/1 17:00	22.8	↑0.6
1/1 17:10	23.4	↑0.6
1/1 17:20	23.8	↑0.4
1/1 17:30	24.2	↑0.4
1/1 17:40	24.6	↑0.4
1/1 17:50	24.9	↑0.3
1/1 18:00	25.1	↑0.2
1/1 18:10	25.3	↑0.2
1/1 18:20	25.4	↑0.1
1/1 18:30	25.5	↑0.1
1/1 18:40	25.6	↑0.1	満潮
1/1 18:50	25.6	0
1/1 19:00	25.5	↓-0.1
1/1 19:10	25.4	↓-0.1
1/1 19:20	25.3	↓-0.1
1/1 19:30	25.2	↓-0.1
1/1 19:40	25.0	↓-0.2
1/1 19:50	24.8	↓-0.2
1/1 20:00	24.6	↓-0.2
1/1 20:10	24.4	↓-0.2
1/1 20:20	24.1	↓-0.3
1/1 20:30	23.9	↓-0.2
1/1 20:40	23.7	↓-0.2
1/1 20:50	23.4	↓-0.3
1/1 21:00	23.2	↓-0.2
1/1 21:10	22.9	↓-0.3
1/1 21:20	22.7	↓-0.2
1/1 21:30	22.5	↓-0.2
1/1 21:40	22.4	↓-0.1
1/1 21:50	22.2	↓-0.2
1/1 22:00	22.1	↓-0.1
1/1 22:10	22.0	↓-0.1
1/1 22:20	21.9	↓-0.1
1/1 22:30	21.9	0	干潮
1/1 22:40	21.9	0
1/1 22:50	21.9	0
1/1 23:00	22.0	↑0.1
1/1 23:10	22.1	↑0.1
1/1 23:20	22.2	↑0.1
1/1 23:30	22.3	↑0.1
1/1 23:40	22.4	↑0.1
1/1 23:50	22.6	↑0.2