12 (火)	06:00	14:41	-	-
	45cm	7cm	-	-
中潮 出 06:57 入 16:10 出 11:24 入 21:57 潮干狩り ○ 13:02～16:10

江差／桧山（北海道）2056年12月12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
12/12 00:00	23.3	↑0.4
12/12 00:10	23.8	↑0.5
12/12 00:20	24.3	↑0.5
12/12 00:30	24.9	↑0.6
12/12 00:40	25.4	↑0.5
12/12 00:50	26.0	↑0.6
12/12 01:00	26.7	↑0.7
12/12 01:10	27.3	↑0.6
12/12 01:20	28.0	↑0.7
12/12 01:30	28.7	↑0.7
12/12 01:40	29.5	↑0.8
12/12 01:50	30.2	↑0.7
12/12 02:00	31.0	↑0.8
12/12 02:10	31.8	↑0.8
12/12 02:20	32.6	↑0.8
12/12 02:30	33.4	↑0.8
12/12 02:40	34.2	↑0.8
12/12 02:50	35.0	↑0.8
12/12 03:00	35.7	↑0.7
12/12 03:10	36.5	↑0.8
12/12 03:20	37.3	↑0.8
12/12 03:30	38.0	↑0.7
12/12 03:40	38.8	↑0.8
12/12 03:50	39.5	↑0.7
12/12 04:00	40.1	↑0.6
12/12 04:10	40.8	↑0.7
12/12 04:20	41.3	↑0.5
12/12 04:30	41.9	↑0.6
12/12 04:40	42.4	↑0.5
12/12 04:50	42.9	↑0.5
12/12 05:00	43.2	↑0.3
12/12 05:10	43.6	↑0.4
12/12 05:20	43.9	↑0.3
12/12 05:30	44.1	↑0.2
12/12 05:40	44.3	↑0.2
12/12 05:50	44.3	0	満潮
12/12 06:00	44.4	↑0.1	満潮
12/12 06:10	44.3	↓-0.1
12/12 06:20	44.2	↓-0.1
12/12 06:30	44.0	↓-0.2
12/12 06:40	43.8	↓-0.2
12/12 06:50	43.4	↓-0.4
12/12 07:00	43.1	↓-0.3
12/12 07:10	42.6	↓-0.5
12/12 07:20	42.1	↓-0.5
12/12 07:30	41.5	↓-0.6
12/12 07:40	40.8	↓-0.7
12/12 07:50	40.1	↓-0.7
12/12 08:00	39.3	↓-0.8
12/12 08:10	38.5	↓-0.8
12/12 08:20	37.6	↓-0.9
12/12 08:30	36.6	↓-1.0
12/12 08:40	35.6	↓-1.0
12/12 08:50	34.6	↓-1.0
12/12 09:00	33.6	↓-1.0
12/12 09:10	32.5	↓-1.1
12/12 09:20	31.3	↓-1.2	最大潮位差
12/12 09:30	30.2	↓-1.1
12/12 09:40	29.0	↓-1.2	最大潮位差
12/12 09:50	27.8	↓-1.2	最大潮位差
12/12 10:00	26.6	↓-1.2	最大潮位差
12/12 10:10	25.5	↓-1.1
12/12 10:20	24.3	↓-1.2	最大潮位差
12/12 10:30	23.1	↓-1.2	最大潮位差
12/12 10:40	21.9	↓-1.2	最大潮位差
12/12 10:50	20.7	↓-1.2	最大潮位差
12/12 11:00	19.6	↓-1.1
12/12 11:10	18.5	↓-1.1
12/12 11:20	17.4	↓-1.1
12/12 11:30	16.4	↓-1.0
12/12 11:40	15.3	↓-1.1
12/12 11:50	14.4	↓-0.9
12/12 12:00	13.4	↓-1.0
12/12 12:10	12.5	↓-0.9
12/12 12:20	11.7	↓-0.8
12/12 12:30	10.9	↓-0.8
12/12 12:40	10.2	↓-0.7
12/12 12:50	9.5	↓-0.7
12/12 13:00	8.9	↓-0.6
12/12 13:10	8.4	↓-0.5
12/12 13:20	7.9	↓-0.5
12/12 13:30	7.4	↓-0.5
12/12 13:40	7.1	↓-0.3
12/12 13:50	6.8	↓-0.3
12/12 14:00	6.5	↓-0.3
12/12 14:10	6.3	↓-0.2
12/12 14:20	6.2	↓-0.1
12/12 14:30	6.1	↓-0.1
12/12 14:40	6.1	0	干潮
12/12 14:50	6.1	0
12/12 15:00	6.2	↑0.1
12/12 15:10	6.3	↑0.1
12/12 15:20	6.5	↑0.2
12/12 15:30	6.7	↑0.2
12/12 15:40	6.9	↑0.2
12/12 15:50	7.2	↑0.3
12/12 16:00	7.5	↑0.3
12/12 16:10	7.9	↑0.4
12/12 16:20	8.3	↑0.4
12/12 16:30	8.7	↑0.4
12/12 16:40	9.1	↑0.4
12/12 16:50	9.5	↑0.4
12/12 17:00	10.0	↑0.5
12/12 17:10	10.4	↑0.4
12/12 17:20	10.9	↑0.5
12/12 17:30	11.3	↑0.4
12/12 17:40	11.8	↑0.5
12/12 17:50	12.2	↑0.4
12/12 18:00	12.7	↑0.5
12/12 18:10	13.1	↑0.4
12/12 18:20	13.6	↑0.5
12/12 18:30	14.0	↑0.4
12/12 18:40	14.4	↑0.4
12/12 18:50	14.8	↑0.4
12/12 19:00	15.1	↑0.3
12/12 19:10	15.5	↑0.4
12/12 19:20	15.8	↑0.3
12/12 19:30	16.1	↑0.3
12/12 19:40	16.4	↑0.3
12/12 19:50	16.7	↑0.3
12/12 20:00	16.9	↑0.2
12/12 20:10	17.1	↑0.2
12/12 20:20	17.3	↑0.2
12/12 20:30	17.5	↑0.2
12/12 20:40	17.7	↑0.2
12/12 20:50	17.9	↑0.2
12/12 21:00	18.0	↑0.1
12/12 21:10	18.1	↑0.1
12/12 21:20	18.3	↑0.2
12/12 21:30	18.4	↑0.1
12/12 21:40	18.5	↑0.1
12/12 21:50	18.6	↑0.1
12/12 22:00	18.7	↑0.1
12/12 22:10	18.8	↑0.1
12/12 22:20	18.9	↑0.1
12/12 22:30	19.0	↑0.1
12/12 22:40	19.2	↑0.2
12/12 22:50	19.3	↑0.1
12/12 23:00	19.5	↑0.2
12/12 23:10	19.6	↑0.1
12/12 23:20	19.8	↑0.2
12/12 23:30	20.0	↑0.2
12/12 23:40	20.3	↑0.3
12/12 23:50	20.5	↑0.2