22 (土)	04:45	13:32	-	-
	46cm	1cm	-	-
中潮 出 07:03 入 16:14 出 19:27 入 09:54 潮干狩り ◎ 10:58～16:14

江差／桧山（北海道）2040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	27.4	↑0.8
12/22 00:10	28.2	↑0.8
12/22 00:20	29.0	↑0.8
12/22 00:30	29.8	↑0.8
12/22 00:40	30.7	↑0.9
12/22 00:50	31.5	↑0.8
12/22 01:00	32.4	↑0.9
12/22 01:10	33.3	↑0.9
12/22 01:20	34.1	↑0.8
12/22 01:30	35.0	↑0.9
12/22 01:40	35.9	↑0.9
12/22 01:50	36.8	↑0.9
12/22 02:00	37.6	↑0.8
12/22 02:10	38.5	↑0.9
12/22 02:20	39.3	↑0.8
12/22 02:30	40.1	↑0.8
12/22 02:40	40.9	↑0.8
12/22 02:50	41.6	↑0.7
12/22 03:00	42.3	↑0.7
12/22 03:10	42.9	↑0.6
12/22 03:20	43.5	↑0.6
12/22 03:30	44.0	↑0.5
12/22 03:40	44.5	↑0.5
12/22 03:50	44.9	↑0.4
12/22 04:00	45.3	↑0.4
12/22 04:10	45.5	↑0.2
12/22 04:20	45.8	↑0.3
12/22 04:30	45.9	↑0.1
12/22 04:40	46.0	↑0.1	満潮
12/22 04:50	46.0	0
12/22 05:00	45.9	↓-0.1
12/22 05:10	45.7	↓-0.2
12/22 05:20	45.4	↓-0.3
12/22 05:30	45.1	↓-0.3
12/22 05:40	44.7	↓-0.4
12/22 05:50	44.2	↓-0.5
12/22 06:00	43.7	↓-0.5
12/22 06:10	43.0	↓-0.7
12/22 06:20	42.3	↓-0.7
12/22 06:30	41.5	↓-0.8
12/22 06:40	40.7	↓-0.8
12/22 06:50	39.7	↓-1.0
12/22 07:00	38.8	↓-0.9
12/22 07:10	37.7	↓-1.1
12/22 07:20	36.6	↓-1.1
12/22 07:30	35.4	↓-1.2
12/22 07:40	34.2	↓-1.2
12/22 07:50	33.0	↓-1.2
12/22 08:00	31.7	↓-1.3
12/22 08:10	30.4	↓-1.3
12/22 08:20	29.1	↓-1.3
12/22 08:30	27.7	↓-1.4	最大潮位差
12/22 08:40	26.3	↓-1.4	最大潮位差
12/22 08:50	25.0	↓-1.3
12/22 09:00	23.6	↓-1.4	最大潮位差
12/22 09:10	22.2	↓-1.4	最大潮位差
12/22 09:20	20.8	↓-1.4	最大潮位差
12/22 09:30	19.4	↓-1.4	最大潮位差
12/22 09:40	18.1	↓-1.3
12/22 09:50	16.8	↓-1.3
12/22 10:00	15.5	↓-1.3
12/22 10:10	14.2	↓-1.3
12/22 10:20	13.0	↓-1.2
12/22 10:30	11.8	↓-1.2
12/22 10:40	10.7	↓-1.1
12/22 10:50	9.6	↓-1.1
12/22 11:00	8.6	↓-1.0
12/22 11:10	7.6	↓-1.0
12/22 11:20	6.7	↓-0.9
12/22 11:30	5.8	↓-0.9
12/22 11:40	5.1	↓-0.7
12/22 11:50	4.3	↓-0.8
12/22 12:00	3.7	↓-0.6
12/22 12:10	3.1	↓-0.6
12/22 12:20	2.6	↓-0.5
12/22 12:30	2.2	↓-0.4
12/22 12:40	1.8	↓-0.4
12/22 12:50	1.5	↓-0.3
12/22 13:00	1.3	↓-0.2
12/22 13:10	1.1	↓-0.2
12/22 13:20	1.0	↓-0.1
12/22 13:30	1.0	0	干潮
12/22 13:40	1.0	0
12/22 13:50	1.1	↑0.1
12/22 14:00	1.2	↑0.1
12/22 14:10	1.4	↑0.2
12/22 14:20	1.6	↑0.2
12/22 14:30	1.9	↑0.3
12/22 14:40	2.2	↑0.3
12/22 14:50	2.6	↑0.4
12/22 15:00	3.0	↑0.4
12/22 15:10	3.4	↑0.4
12/22 15:20	3.9	↑0.5
12/22 15:30	4.4	↑0.5
12/22 15:40	4.9	↑0.5
12/22 15:50	5.4	↑0.5
12/22 16:00	5.9	↑0.5
12/22 16:10	6.4	↑0.5
12/22 16:20	7.0	↑0.6
12/22 16:30	7.5	↑0.5
12/22 16:40	8.0	↑0.5
12/22 16:50	8.6	↑0.6
12/22 17:00	9.1	↑0.5
12/22 17:10	9.6	↑0.5
12/22 17:20	10.1	↑0.5
12/22 17:30	10.5	↑0.4
12/22 17:40	11.0	↑0.5
12/22 17:50	11.4	↑0.4
12/22 18:00	11.9	↑0.5
12/22 18:10	12.3	↑0.4
12/22 18:20	12.6	↑0.3
12/22 18:30	13.0	↑0.4
12/22 18:40	13.3	↑0.3
12/22 18:50	13.6	↑0.3
12/22 19:00	13.9	↑0.3
12/22 19:10	14.2	↑0.3
12/22 19:20	14.4	↑0.2
12/22 19:30	14.7	↑0.3
12/22 19:40	14.9	↑0.2
12/22 19:50	15.1	↑0.2
12/22 20:00	15.3	↑0.2
12/22 20:10	15.5	↑0.2
12/22 20:20	15.7	↑0.2
12/22 20:30	15.8	↑0.1
12/22 20:40	16.0	↑0.2
12/22 20:50	16.2	↑0.2
12/22 21:00	16.3	↑0.1
12/22 21:10	16.5	↑0.2
12/22 21:20	16.7	↑0.2
12/22 21:30	16.9	↑0.2
12/22 21:40	17.1	↑0.2
12/22 21:50	17.4	↑0.3
12/22 22:00	17.6	↑0.2
12/22 22:10	17.9	↑0.3
12/22 22:20	18.2	↑0.3
12/22 22:30	18.5	↑0.3
12/22 22:40	18.9	↑0.4
12/22 22:50	19.2	↑0.3
12/22 23:00	19.7	↑0.5
12/22 23:10	20.1	↑0.4
12/22 23:20	20.6	↑0.5
12/22 23:30	21.1	↑0.5
12/22 23:40	21.6	↑0.5
12/22 23:50	22.2	↑0.6