22 (火)	03:46	12:14	-	-
	45cm	2cm	-	-
大潮 出 07:03 入 16:14 出 18:08 入 08:07 潮干狩り ◎ 09:51～15:13

江差／桧山（北海道）2048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	31.0	↑0.9
12/22 00:10	31.8	↑0.8
12/22 00:20	32.7	↑0.9
12/22 00:30	33.6	↑0.9
12/22 00:40	34.5	↑0.9
12/22 00:50	35.3	↑0.8
12/22 01:00	36.2	↑0.9
12/22 01:10	37.0	↑0.8
12/22 01:20	37.9	↑0.9
12/22 01:30	38.7	↑0.8
12/22 01:40	39.4	↑0.7
12/22 01:50	40.2	↑0.8
12/22 02:00	40.9	↑0.7
12/22 02:10	41.5	↑0.6
12/22 02:20	42.1	↑0.6
12/22 02:30	42.7	↑0.6
12/22 02:40	43.1	↑0.4
12/22 02:50	43.6	↑0.5
12/22 03:00	43.9	↑0.3
12/22 03:10	44.2	↑0.3
12/22 03:20	44.5	↑0.3
12/22 03:30	44.6	↑0.1
12/22 03:40	44.7	↑0.1	満潮
12/22 03:50	44.7	0
12/22 04:00	44.6	↓-0.1
12/22 04:10	44.5	↓-0.1
12/22 04:20	44.2	↓-0.3
12/22 04:30	43.9	↓-0.3
12/22 04:40	43.5	↓-0.4
12/22 04:50	43.0	↓-0.5
12/22 05:00	42.5	↓-0.5
12/22 05:10	41.8	↓-0.7
12/22 05:20	41.1	↓-0.7
12/22 05:30	40.3	↓-0.8
12/22 05:40	39.5	↓-0.8
12/22 05:50	38.6	↓-0.9
12/22 06:00	37.6	↓-1.0
12/22 06:10	36.5	↓-1.1
12/22 06:20	35.4	↓-1.1
12/22 06:30	34.3	↓-1.1
12/22 06:40	33.1	↓-1.2
12/22 06:50	31.8	↓-1.3
12/22 07:00	30.6	↓-1.2
12/22 07:10	29.2	↓-1.4	最大潮位差
12/22 07:20	27.9	↓-1.3
12/22 07:30	26.6	↓-1.3
12/22 07:40	25.2	↓-1.4	最大潮位差
12/22 07:50	23.8	↓-1.4	最大潮位差
12/22 08:00	22.5	↓-1.3
12/22 08:10	21.1	↓-1.4	最大潮位差
12/22 08:20	19.7	↓-1.4	最大潮位差
12/22 08:30	18.4	↓-1.3
12/22 08:40	17.1	↓-1.3
12/22 08:50	15.8	↓-1.3
12/22 09:00	14.6	↓-1.2
12/22 09:10	13.3	↓-1.3
12/22 09:20	12.2	↓-1.1
12/22 09:30	11.0	↓-1.2
12/22 09:40	10.0	↓-1.0
12/22 09:50	8.9	↓-1.1
12/22 10:00	8.0	↓-0.9
12/22 10:10	7.1	↓-0.9
12/22 10:20	6.2	↓-0.9
12/22 10:30	5.5	↓-0.7
12/22 10:40	4.8	↓-0.7
12/22 10:50	4.1	↓-0.7
12/22 11:00	3.6	↓-0.5
12/22 11:10	3.1	↓-0.5
12/22 11:20	2.7	↓-0.4
12/22 11:30	2.3	↓-0.4
12/22 11:40	2.1	↓-0.2
12/22 11:50	1.9	↓-0.2
12/22 12:00	1.8	↓-0.1
12/22 12:10	1.7	↓-0.1	干潮
12/22 12:20	1.7	0
12/22 12:30	1.8	↑0.1
12/22 12:40	1.9	↑0.1
12/22 12:50	2.1	↑0.2
12/22 13:00	2.4	↑0.3
12/22 13:10	2.7	↑0.3
12/22 13:20	3.0	↑0.3
12/22 13:30	3.4	↑0.4
12/22 13:40	3.8	↑0.4
12/22 13:50	4.3	↑0.5
12/22 14:00	4.8	↑0.5
12/22 14:10	5.3	↑0.5
12/22 14:20	5.8	↑0.5
12/22 14:30	6.4	↑0.6
12/22 14:40	7.0	↑0.6
12/22 14:50	7.6	↑0.6
12/22 15:00	8.1	↑0.5
12/22 15:10	8.7	↑0.6
12/22 15:20	9.3	↑0.6
12/22 15:30	9.9	↑0.6
12/22 15:40	10.4	↑0.5
12/22 15:50	11.0	↑0.6
12/22 16:00	11.5	↑0.5
12/22 16:10	12.0	↑0.5
12/22 16:20	12.5	↑0.5
12/22 16:30	13.0	↑0.5
12/22 16:40	13.4	↑0.4
12/22 16:50	13.8	↑0.4
12/22 17:00	14.2	↑0.4
12/22 17:10	14.6	↑0.4
12/22 17:20	14.9	↑0.3
12/22 17:30	15.2	↑0.3
12/22 17:40	15.5	↑0.3
12/22 17:50	15.7	↑0.2
12/22 18:00	15.9	↑0.2
12/22 18:10	16.1	↑0.2
12/22 18:20	16.3	↑0.2
12/22 18:30	16.4	↑0.1
12/22 18:40	16.5	↑0.1
12/22 18:50	16.6	↑0.1
12/22 19:00	16.7	↑0.1
12/22 19:10	16.8	↑0.1
12/22 19:20	16.8	0
12/22 19:30	16.9	↑0.1
12/22 19:40	16.9	0
12/22 19:50	17.0	↑0.1
12/22 20:00	17.0	0
12/22 20:10	17.1	↑0.1
12/22 20:20	17.1	0
12/22 20:30	17.2	↑0.1
12/22 20:40	17.3	↑0.1
12/22 20:50	17.4	↑0.1
12/22 21:00	17.5	↑0.1
12/22 21:10	17.7	↑0.2
12/22 21:20	17.9	↑0.2
12/22 21:30	18.1	↑0.2
12/22 21:40	18.4	↑0.3
12/22 21:50	18.7	↑0.3
12/22 22:00	19.0	↑0.3
12/22 22:10	19.4	↑0.4
12/22 22:20	19.8	↑0.4
12/22 22:30	20.2	↑0.4
12/22 22:40	20.7	↑0.5
12/22 22:50	21.2	↑0.5
12/22 23:00	21.8	↑0.6
12/22 23:10	22.4	↑0.6
12/22 23:20	23.1	↑0.7
12/22 23:30	23.7	↑0.6
12/22 23:40	24.5	↑0.8
12/22 23:50	25.2	↑0.7