22 (土)	03:30	12:03	-	-
	45cm	2cm	-	-
中潮 出 07:03 入 16:14 出 17:31 入 07:47 潮干狩り ◎ 09:34～15:08

江差／桧山（北海道）2029年12月22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
12/22 00:00	32.8	↑0.9
12/22 00:10	33.6	↑0.8
12/22 00:20	34.5	↑0.9
12/22 00:30	35.3	↑0.8
12/22 00:40	36.2	↑0.9
12/22 00:50	37.0	↑0.8
12/22 01:00	37.8	↑0.8
12/22 01:10	38.6	↑0.8
12/22 01:20	39.4	↑0.8
12/22 01:30	40.1	↑0.7
12/22 01:40	40.8	↑0.7
12/22 01:50	41.5	↑0.7
12/22 02:00	42.1	↑0.6
12/22 02:10	42.7	↑0.6
12/22 02:20	43.2	↑0.5
12/22 02:30	43.6	↑0.4
12/22 02:40	44.0	↑0.4
12/22 02:50	44.3	↑0.3
12/22 03:00	44.6	↑0.3
12/22 03:10	44.8	↑0.2
12/22 03:20	44.9	↑0.1	満潮
12/22 03:30	44.9	0	満潮
12/22 03:40	44.9	0
12/22 03:50	44.8	↓-0.1
12/22 04:00	44.6	↓-0.2
12/22 04:10	44.3	↓-0.3
12/22 04:20	43.9	↓-0.4
12/22 04:30	43.5	↓-0.4
12/22 04:40	42.9	↓-0.6
12/22 04:50	42.3	↓-0.6
12/22 05:00	41.7	↓-0.6
12/22 05:10	40.9	↓-0.8
12/22 05:20	40.1	↓-0.8
12/22 05:30	39.2	↓-0.9
12/22 05:40	38.2	↓-1.0
12/22 05:50	37.2	↓-1.0
12/22 06:00	36.1	↓-1.1
12/22 06:10	35.0	↓-1.1
12/22 06:20	33.8	↓-1.2
12/22 06:30	32.6	↓-1.2
12/22 06:40	31.3	↓-1.3
12/22 06:50	30.0	↓-1.3
12/22 07:00	28.7	↓-1.3
12/22 07:10	27.3	↓-1.4	最大潮位差
12/22 07:20	26.0	↓-1.3
12/22 07:30	24.6	↓-1.4	最大潮位差
12/22 07:40	23.2	↓-1.4	最大潮位差
12/22 07:50	21.8	↓-1.4	最大潮位差
12/22 08:00	20.5	↓-1.3
12/22 08:10	19.1	↓-1.4	最大潮位差
12/22 08:20	17.7	↓-1.4	最大潮位差
12/22 08:30	16.4	↓-1.3
12/22 08:40	15.1	↓-1.3
12/22 08:50	13.9	↓-1.2
12/22 09:00	12.6	↓-1.3
12/22 09:10	11.5	↓-1.1
12/22 09:20	10.3	↓-1.2
12/22 09:30	9.3	↓-1.0
12/22 09:40	8.3	↓-1.0
12/22 09:50	7.3	↓-1.0
12/22 10:00	6.4	↓-0.9
12/22 10:10	5.6	↓-0.8
12/22 10:20	4.8	↓-0.8
12/22 10:30	4.1	↓-0.7
12/22 10:40	3.5	↓-0.6
12/22 10:50	2.9	↓-0.6
12/22 11:00	2.5	↓-0.4
12/22 11:10	2.1	↓-0.4
12/22 11:20	1.7	↓-0.4
12/22 11:30	1.5	↓-0.2
12/22 11:40	1.3	↓-0.2
12/22 11:50	1.2	↓-0.1
12/22 12:00	1.2	0	干潮
12/22 12:10	1.2	0
12/22 12:20	1.3	↑0.1
12/22 12:30	1.4	↑0.1
12/22 12:40	1.6	↑0.2
12/22 12:50	1.9	↑0.3
12/22 13:00	2.2	↑0.3
12/22 13:10	2.5	↑0.3
12/22 13:20	2.9	↑0.4
12/22 13:30	3.4	↑0.5
12/22 13:40	3.8	↑0.4
12/22 13:50	4.4	↑0.6
12/22 14:00	4.9	↑0.5
12/22 14:10	5.4	↑0.5
12/22 14:20	6.0	↑0.6
12/22 14:30	6.6	↑0.6
12/22 14:40	7.2	↑0.6
12/22 14:50	7.8	↑0.6
12/22 15:00	8.4	↑0.6
12/22 15:10	9.0	↑0.6
12/22 15:20	9.6	↑0.6
12/22 15:30	10.1	↑0.5
12/22 15:40	10.7	↑0.6
12/22 15:50	11.3	↑0.6
12/22 16:00	11.8	↑0.5
12/22 16:10	12.3	↑0.5
12/22 16:20	12.8	↑0.5
12/22 16:30	13.2	↑0.4
12/22 16:40	13.7	↑0.5
12/22 16:50	14.1	↑0.4
12/22 17:00	14.4	↑0.3
12/22 17:10	14.8	↑0.4
12/22 17:20	15.1	↑0.3
12/22 17:30	15.4	↑0.3
12/22 17:40	15.7	↑0.3
12/22 17:50	15.9	↑0.2
12/22 18:00	16.1	↑0.2
12/22 18:10	16.3	↑0.2
12/22 18:20	16.5	↑0.2
12/22 18:30	16.6	↑0.1
12/22 18:40	16.7	↑0.1
12/22 18:50	16.8	↑0.1
12/22 19:00	16.9	↑0.1
12/22 19:10	17.0	↑0.1
12/22 19:20	17.1	↑0.1
12/22 19:30	17.2	↑0.1
12/22 19:40	17.3	↑0.1
12/22 19:50	17.4	↑0.1
12/22 20:00	17.5	↑0.1
12/22 20:10	17.6	↑0.1
12/22 20:20	17.7	↑0.1
12/22 20:30	17.8	↑0.1
12/22 20:40	18.0	↑0.2
12/22 20:50	18.1	↑0.1
12/22 21:00	18.3	↑0.2
12/22 21:10	18.6	↑0.3
12/22 21:20	18.8	↑0.2
12/22 21:30	19.1	↑0.3
12/22 21:40	19.4	↑0.3
12/22 21:50	19.8	↑0.4
12/22 22:00	20.2	↑0.4
12/22 22:10	20.6	↑0.4
12/22 22:20	21.1	↑0.5
12/22 22:30	21.6	↑0.5
12/22 22:40	22.2	↑0.6
12/22 22:50	22.8	↑0.6
12/22 23:00	23.4	↑0.6
12/22 23:10	24.1	↑0.7
12/22 23:20	24.8	↑0.7
12/22 23:30	25.5	↑0.7
12/22 23:40	26.3	↑0.8
12/22 23:50	27.1	↑0.8