7 (水)	02:50	10:53	18:04	20:03
	43cm	6cm	24cm	24cm
大潮 出 06:52 入 16:10 出 17:26 入 07:15 潮干狩り ○ 09:15～12:39

江差／桧山（北海道）2033年12月7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
12/7 00:00	34.7	↑0.7
12/7 00:10	35.4	↑0.7
12/7 00:20	36.1	↑0.7
12/7 00:30	36.8	↑0.7
12/7 00:40	37.5	↑0.7
12/7 00:50	38.1	↑0.6
12/7 01:00	38.7	↑0.6
12/7 01:10	39.3	↑0.6
12/7 01:20	39.8	↑0.5
12/7 01:30	40.3	↑0.5
12/7 01:40	40.8	↑0.5
12/7 01:50	41.1	↑0.3
12/7 02:00	41.5	↑0.4
12/7 02:10	41.8	↑0.3
12/7 02:20	42.0	↑0.2
12/7 02:30	42.2	↑0.2
12/7 02:40	42.3	↑0.1	満潮
12/7 02:50	42.3	0	満潮
12/7 03:00	42.2	↓-0.1
12/7 03:10	42.1	↓-0.1
12/7 03:20	41.9	↓-0.2
12/7 03:30	41.7	↓-0.2
12/7 03:40	41.3	↓-0.4
12/7 03:50	40.9	↓-0.4
12/7 04:00	40.4	↓-0.5
12/7 04:10	39.9	↓-0.5
12/7 04:20	39.3	↓-0.6
12/7 04:30	38.6	↓-0.7
12/7 04:40	37.8	↓-0.8
12/7 04:50	37.0	↓-0.8
12/7 05:00	36.1	↓-0.9
12/7 05:10	35.2	↓-0.9
12/7 05:20	34.2	↓-1.0
12/7 05:30	33.2	↓-1.0
12/7 05:40	32.1	↓-1.1
12/7 05:50	31.0	↓-1.1
12/7 06:00	29.9	↓-1.1
12/7 06:10	28.7	↓-1.2
12/7 06:20	27.5	↓-1.2
12/7 06:30	26.3	↓-1.2
12/7 06:40	25.1	↓-1.2
12/7 06:50	23.9	↓-1.2
12/7 07:00	22.7	↓-1.2
12/7 07:10	21.4	↓-1.3	最大潮位差
12/7 07:20	20.2	↓-1.2
12/7 07:30	19.0	↓-1.2
12/7 07:40	17.9	↓-1.1
12/7 07:50	16.7	↓-1.2
12/7 08:00	15.6	↓-1.1
12/7 08:10	14.6	↓-1.0
12/7 08:20	13.5	↓-1.1
12/7 08:30	12.5	↓-1.0
12/7 08:40	11.6	↓-0.9
12/7 08:50	10.7	↓-0.9
12/7 09:00	9.9	↓-0.8
12/7 09:10	9.2	↓-0.7
12/7 09:20	8.5	↓-0.7
12/7 09:30	7.9	↓-0.6
12/7 09:40	7.3	↓-0.6
12/7 09:50	6.8	↓-0.5
12/7 10:00	6.4	↓-0.4
12/7 10:10	6.1	↓-0.3
12/7 10:20	5.8	↓-0.3
12/7 10:30	5.6	↓-0.2
12/7 10:40	5.5	↓-0.1
12/7 10:50	5.5	0	干潮
12/7 11:00	5.5	0
12/7 11:10	5.6	↑0.1
12/7 11:20	5.7	↑0.1
12/7 11:30	6.0	↑0.3
12/7 11:40	6.2	↑0.2
12/7 11:50	6.6	↑0.4
12/7 12:00	7.0	↑0.4
12/7 12:10	7.4	↑0.4
12/7 12:20	7.9	↑0.5
12/7 12:30	8.4	↑0.5
12/7 12:40	9.0	↑0.6
12/7 12:50	9.6	↑0.6
12/7 13:00	10.2	↑0.6
12/7 13:10	10.8	↑0.6
12/7 13:20	11.5	↑0.7
12/7 13:30	12.2	↑0.7
12/7 13:40	12.9	↑0.7
12/7 13:50	13.6	↑0.7
12/7 14:00	14.3	↑0.7
12/7 14:10	15.0	↑0.7
12/7 14:20	15.6	↑0.6
12/7 14:30	16.3	↑0.7
12/7 14:40	17.0	↑0.7
12/7 14:50	17.6	↑0.6
12/7 15:00	18.2	↑0.6
12/7 15:10	18.8	↑0.6
12/7 15:20	19.4	↑0.6
12/7 15:30	19.9	↑0.5
12/7 15:40	20.4	↑0.5
12/7 15:50	20.9	↑0.5
12/7 16:00	21.3	↑0.4
12/7 16:10	21.7	↑0.4
12/7 16:20	22.0	↑0.3
12/7 16:30	22.3	↑0.3
12/7 16:40	22.6	↑0.3
12/7 16:50	22.8	↑0.2
12/7 17:00	23.0	↑0.2
12/7 17:10	23.2	↑0.2
12/7 17:20	23.3	↑0.1
12/7 17:30	23.4	↑0.1
12/7 17:40	23.5	↑0.1
12/7 17:50	23.5	0
12/7 18:00	23.6	↑0.1	満潮
12/7 18:10	23.5	↓-0.1
12/7 18:20	23.5	0
12/7 18:30	23.5	0
12/7 18:40	23.4	↓-0.1
12/7 18:50	23.4	0
12/7 19:00	23.3	↓-0.1
12/7 19:10	23.2	↓-0.1
12/7 19:20	23.2	0
12/7 19:30	23.1	↓-0.1
12/7 19:40	23.1	0
12/7 19:50	23.1	0
12/7 20:00	23.0	↓-0.1	干潮
12/7 20:10	23.0	0
12/7 20:20	23.1	↑0.1
12/7 20:30	23.1	0
12/7 20:40	23.2	↑0.1
12/7 20:50	23.3	↑0.1
12/7 21:00	23.5	↑0.2
12/7 21:10	23.7	↑0.2
12/7 21:20	23.9	↑0.2
12/7 21:30	24.2	↑0.3
12/7 21:40	24.5	↑0.3
12/7 21:50	24.8	↑0.3
12/7 22:00	25.2	↑0.4
12/7 22:10	25.6	↑0.4
12/7 22:20	26.1	↑0.5
12/7 22:30	26.6	↑0.5
12/7 22:40	27.1	↑0.5
12/7 22:50	27.7	↑0.6
12/7 23:00	28.3	↑0.6
12/7 23:10	29.0	↑0.7
12/7 23:20	29.7	↑0.7
12/7 23:30	30.4	↑0.7
12/7 23:40	31.1	↑0.7
12/7 23:50	31.8	↑0.7