29 (火)	01:52	10:20	-	-
	39cm	1cm	-	-
大潮 出 07:05 入 16:18 出 15:26 入 06:07 潮干狩り ◎ 07:38～13:32

江差／桧山（北海道）2020年12月29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
12/29 00:00	35.4	↑0.6
12/29 00:10	35.9	↑0.5
12/29 00:20	36.4	↑0.5
12/29 00:30	36.8	↑0.4
12/29 00:40	37.2	↑0.4
12/29 00:50	37.6	↑0.4
12/29 01:00	37.9	↑0.3
12/29 01:10	38.2	↑0.3
12/29 01:20	38.4	↑0.2
12/29 01:30	38.6	↑0.2
12/29 01:40	38.7	↑0.1
12/29 01:50	38.7	0	満潮
12/29 02:00	38.7	0
12/29 02:10	38.6	↓-0.1
12/29 02:20	38.4	↓-0.2
12/29 02:30	38.2	↓-0.2
12/29 02:40	37.9	↓-0.3
12/29 02:50	37.6	↓-0.3
12/29 03:00	37.1	↓-0.5
12/29 03:10	36.6	↓-0.5
12/29 03:20	36.1	↓-0.5
12/29 03:30	35.5	↓-0.6
12/29 03:40	34.8	↓-0.7
12/29 03:50	34.0	↓-0.8
12/29 04:00	33.2	↓-0.8
12/29 04:10	32.3	↓-0.9
12/29 04:20	31.4	↓-0.9
12/29 04:30	30.5	↓-0.9
12/29 04:40	29.4	↓-1.1
12/29 04:50	28.4	↓-1.0
12/29 05:00	27.3	↓-1.1
12/29 05:10	26.2	↓-1.1
12/29 05:20	25.0	↓-1.2
12/29 05:30	23.8	↓-1.2
12/29 05:40	22.6	↓-1.2
12/29 05:50	21.4	↓-1.2
12/29 06:00	20.2	↓-1.2
12/29 06:10	19.0	↓-1.2
12/29 06:20	17.7	↓-1.3	最大潮位差
12/29 06:30	16.5	↓-1.2
12/29 06:40	15.3	↓-1.2
12/29 06:50	14.1	↓-1.2
12/29 07:00	13.0	↓-1.1
12/29 07:10	11.8	↓-1.2
12/29 07:20	10.7	↓-1.1
12/29 07:30	9.6	↓-1.1
12/29 07:40	8.6	↓-1.0
12/29 07:50	7.6	↓-1.0
12/29 08:00	6.7	↓-0.9
12/29 08:10	5.8	↓-0.9
12/29 08:20	5.0	↓-0.8
12/29 08:30	4.2	↓-0.8
12/29 08:40	3.5	↓-0.7
12/29 08:50	2.9	↓-0.6
12/29 09:00	2.3	↓-0.6
12/29 09:10	1.8	↓-0.5
12/29 09:20	1.3	↓-0.5
12/29 09:30	0.9	↓-0.4
12/29 09:40	0.6	↓-0.3
12/29 09:50	0.4	↓-0.2
12/29 10:00	0.2	↓-0.2
12/29 10:10	0.1	↓-0.1	干潮
12/29 10:20	0.1	0	干潮
12/29 10:30	0.2	↑0.1
12/29 10:40	0.3	↑0.1
12/29 10:50	0.4	↑0.1
12/29 11:00	0.6	↑0.2
12/29 11:10	0.9	↑0.3
12/29 11:20	1.2	↑0.3
12/29 11:30	1.6	↑0.4
12/29 11:40	2.1	↑0.5
12/29 11:50	2.5	↑0.4
12/29 12:00	3.0	↑0.5
12/29 12:10	3.6	↑0.6
12/29 12:20	4.2	↑0.6
12/29 12:30	4.8	↑0.6
12/29 12:40	5.4	↑0.6
12/29 12:50	6.1	↑0.7
12/29 13:00	6.7	↑0.6
12/29 13:10	7.4	↑0.7
12/29 13:20	8.1	↑0.7
12/29 13:30	8.8	↑0.7
12/29 13:40	9.4	↑0.6
12/29 13:50	10.1	↑0.7
12/29 14:00	10.8	↑0.7
12/29 14:10	11.4	↑0.6
12/29 14:20	12.1	↑0.7
12/29 14:30	12.7	↑0.6
12/29 14:40	13.3	↑0.6
12/29 14:50	13.9	↑0.6
12/29 15:00	14.4	↑0.5
12/29 15:10	15.0	↑0.6
12/29 15:20	15.5	↑0.5
12/29 15:30	16.0	↑0.5
12/29 15:40	16.4	↑0.4
12/29 15:50	16.8	↑0.4
12/29 16:00	17.2	↑0.4
12/29 16:10	17.6	↑0.4
12/29 16:20	17.9	↑0.3
12/29 16:30	18.2	↑0.3
12/29 16:40	18.4	↑0.2
12/29 16:50	18.7	↑0.3
12/29 17:00	18.9	↑0.2
12/29 17:10	19.1	↑0.2
12/29 17:20	19.3	↑0.2
12/29 17:30	19.4	↑0.1
12/29 17:40	19.6	↑0.2
12/29 17:50	19.7	↑0.1
12/29 18:00	19.8	↑0.1
12/29 18:10	19.9	↑0.1
12/29 18:20	20.0	↑0.1
12/29 18:30	20.1	↑0.1
12/29 18:40	20.2	↑0.1
12/29 18:50	20.3	↑0.1
12/29 19:00	20.5	↑0.2
12/29 19:10	20.6	↑0.1
12/29 19:20	20.7	↑0.1
12/29 19:30	20.9	↑0.2
12/29 19:40	21.1	↑0.2
12/29 19:50	21.3	↑0.2
12/29 20:00	21.5	↑0.2
12/29 20:10	21.7	↑0.2
12/29 20:20	22.0	↑0.3
12/29 20:30	22.3	↑0.3
12/29 20:40	22.6	↑0.3
12/29 20:50	23.0	↑0.4
12/29 21:00	23.4	↑0.4
12/29 21:10	23.8	↑0.4
12/29 21:20	24.3	↑0.5
12/29 21:30	24.7	↑0.4
12/29 21:40	25.3	↑0.6
12/29 21:50	25.8	↑0.5
12/29 22:00	26.4	↑0.6
12/29 22:10	27.0	↑0.6
12/29 22:20	27.6	↑0.6
12/29 22:30	28.3	↑0.7
12/29 22:40	28.9	↑0.6
12/29 22:50	29.6	↑0.7
12/29 23:00	30.3	↑0.7
12/29 23:10	31.0	↑0.7
12/29 23:20	31.7	↑0.7
12/29 23:30	32.5	↑0.8
12/29 23:40	33.2	↑0.7
12/29 23:50	33.9	↑0.7