12 (土)	05:45	14:22	-	-
	45cm	6cm	-	-
中潮 出 06:56 入 16:10 出 11:02 入 21:20 潮干狩り ○ 12:38～16:10

江差／桧山（北海道）2037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	24.2	↑0.5
12/12 00:10	24.7	↑0.5
12/12 00:20	25.2	↑0.5
12/12 00:30	25.8	↑0.6
12/12 00:40	26.4	↑0.6
12/12 00:50	27.1	↑0.7
12/12 01:00	27.7	↑0.6
12/12 01:10	28.4	↑0.7
12/12 01:20	29.1	↑0.7
12/12 01:30	29.9	↑0.8
12/12 01:40	30.7	↑0.8
12/12 01:50	31.4	↑0.7
12/12 02:00	32.2	↑0.8
12/12 02:10	33.0	↑0.8
12/12 02:20	33.8	↑0.8
12/12 02:30	34.6	↑0.8
12/12 02:40	35.4	↑0.8
12/12 02:50	36.2	↑0.8
12/12 03:00	37.0	↑0.8
12/12 03:10	37.8	↑0.8
12/12 03:20	38.5	↑0.7
12/12 03:30	39.2	↑0.7
12/12 03:40	39.9	↑0.7
12/12 03:50	40.6	↑0.7
12/12 04:00	41.2	↑0.6
12/12 04:10	41.8	↑0.6
12/12 04:20	42.3	↑0.5
12/12 04:30	42.8	↑0.5
12/12 04:40	43.3	↑0.5
12/12 04:50	43.7	↑0.4
12/12 05:00	44.0	↑0.3
12/12 05:10	44.2	↑0.2
12/12 05:20	44.4	↑0.2
12/12 05:30	44.6	↑0.2
12/12 05:40	44.6	0	満潮
12/12 05:50	44.6	0
12/12 06:00	44.5	↓-0.1
12/12 06:10	44.4	↓-0.1
12/12 06:20	44.2	↓-0.2
12/12 06:30	43.9	↓-0.3
12/12 06:40	43.5	↓-0.4
12/12 06:50	43.1	↓-0.4
12/12 07:00	42.6	↓-0.5
12/12 07:10	42.0	↓-0.6
12/12 07:20	41.3	↓-0.7
12/12 07:30	40.6	↓-0.7
12/12 07:40	39.9	↓-0.7
12/12 07:50	39.0	↓-0.9
12/12 08:00	38.1	↓-0.9
12/12 08:10	37.2	↓-0.9
12/12 08:20	36.2	↓-1.0
12/12 08:30	35.2	↓-1.0
12/12 08:40	34.1	↓-1.1
12/12 08:50	33.0	↓-1.1
12/12 09:00	31.9	↓-1.1
12/12 09:10	30.7	↓-1.2
12/12 09:20	29.5	↓-1.2
12/12 09:30	28.3	↓-1.2
12/12 09:40	27.1	↓-1.2
12/12 09:50	25.9	↓-1.2
12/12 10:00	24.7	↓-1.2
12/12 10:10	23.4	↓-1.3	最大潮位差
12/12 10:20	22.2	↓-1.2
12/12 10:30	21.0	↓-1.2
12/12 10:40	19.9	↓-1.1
12/12 10:50	18.7	↓-1.2
12/12 11:00	17.6	↓-1.1
12/12 11:10	16.5	↓-1.1
12/12 11:20	15.4	↓-1.1
12/12 11:30	14.4	↓-1.0
12/12 11:40	13.4	↓-1.0
12/12 11:50	12.5	↓-0.9
12/12 12:00	11.6	↓-0.9
12/12 12:10	10.8	↓-0.8
12/12 12:20	10.1	↓-0.7
12/12 12:30	9.4	↓-0.7
12/12 12:40	8.7	↓-0.7
12/12 12:50	8.1	↓-0.6
12/12 13:00	7.6	↓-0.5
12/12 13:10	7.1	↓-0.5
12/12 13:20	6.7	↓-0.4
12/12 13:30	6.4	↓-0.3
12/12 13:40	6.1	↓-0.3
12/12 13:50	5.9	↓-0.2
12/12 14:00	5.8	↓-0.1
12/12 14:10	5.7	↓-0.1
12/12 14:20	5.6	↓-0.1	干潮
12/12 14:30	5.7	↑0.1
12/12 14:40	5.7	0
12/12 14:50	5.9	↑0.2
12/12 15:00	6.0	↑0.1
12/12 15:10	6.3	↑0.3
12/12 15:20	6.5	↑0.2
12/12 15:30	6.8	↑0.3
12/12 15:40	7.1	↑0.3
12/12 15:50	7.5	↑0.4
12/12 16:00	7.9	↑0.4
12/12 16:10	8.3	↑0.4
12/12 16:20	8.8	↑0.5
12/12 16:30	9.2	↑0.4
12/12 16:40	9.7	↑0.5
12/12 16:50	10.2	↑0.5
12/12 17:00	10.6	↑0.4
12/12 17:10	11.1	↑0.5
12/12 17:20	11.6	↑0.5
12/12 17:30	12.1	↑0.5
12/12 17:40	12.6	↑0.5
12/12 17:50	13.1	↑0.5
12/12 18:00	13.5	↑0.4
12/12 18:10	14.0	↑0.5
12/12 18:20	14.4	↑0.4
12/12 18:30	14.8	↑0.4
12/12 18:40	15.2	↑0.4
12/12 18:50	15.6	↑0.4
12/12 19:00	15.9	↑0.3
12/12 19:10	16.3	↑0.4
12/12 19:20	16.6	↑0.3
12/12 19:30	16.9	↑0.3
12/12 19:40	17.1	↑0.2
12/12 19:50	17.4	↑0.3
12/12 20:00	17.6	↑0.2
12/12 20:10	17.8	↑0.2
12/12 20:20	18.0	↑0.2
12/12 20:30	18.1	↑0.1
12/12 20:40	18.3	↑0.2
12/12 20:50	18.4	↑0.1
12/12 21:00	18.5	↑0.1
12/12 21:10	18.7	↑0.2
12/12 21:20	18.8	↑0.1
12/12 21:30	18.9	↑0.1
12/12 21:40	19.0	↑0.1
12/12 21:50	19.1	↑0.1
12/12 22:00	19.2	↑0.1
12/12 22:10	19.3	↑0.1
12/12 22:20	19.4	↑0.1
12/12 22:30	19.5	↑0.1
12/12 22:40	19.6	↑0.1
12/12 22:50	19.8	↑0.2
12/12 23:00	19.9	↑0.1
12/12 23:10	20.1	↑0.2
12/12 23:20	20.3	↑0.2
12/12 23:30	20.6	↑0.3
12/12 23:40	20.8	↑0.2
12/12 23:50	21.1	↑0.3