15 (金)	04:01	12:52	-	-
	48cm	1cm	-	-
中潮 出 06:58 入 16:11 出 09:23 入 18:10 潮干狩り ◎ 10:17～16:09

江差／桧山（北海道）2023年12月15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
12/15 00:00	33.1	↑0.8
12/15 00:10	33.9	↑0.8
12/15 00:20	34.8	↑0.9
12/15 00:30	35.6	↑0.8
12/15 00:40	36.5	↑0.9
12/15 00:50	37.3	↑0.8
12/15 01:00	38.2	↑0.9
12/15 01:10	39.0	↑0.8
12/15 01:20	39.9	↑0.9
12/15 01:30	40.7	↑0.8
12/15 01:40	41.5	↑0.8
12/15 01:50	42.2	↑0.7
12/15 02:00	43.0	↑0.8
12/15 02:10	43.7	↑0.7
12/15 02:20	44.3	↑0.6
12/15 02:30	44.9	↑0.6
12/15 02:40	45.5	↑0.6
12/15 02:50	46.0	↑0.5
12/15 03:00	46.4	↑0.4
12/15 03:10	46.8	↑0.4
12/15 03:20	47.2	↑0.4
12/15 03:30	47.4	↑0.2
12/15 03:40	47.6	↑0.2
12/15 03:50	47.7	↑0.1
12/15 04:00	47.7	0	満潮
12/15 04:10	47.7	0
12/15 04:20	47.6	↓-0.1
12/15 04:30	47.4	↓-0.2
12/15 04:40	47.1	↓-0.3
12/15 04:50	46.8	↓-0.3
12/15 05:00	46.3	↓-0.5
12/15 05:10	45.8	↓-0.5
12/15 05:20	45.2	↓-0.6
12/15 05:30	44.5	↓-0.7
12/15 05:40	43.8	↓-0.7
12/15 05:50	42.9	↓-0.9
12/15 06:00	42.0	↓-0.9
12/15 06:10	41.1	↓-0.9
12/15 06:20	40.0	↓-1.1
12/15 06:30	38.9	↓-1.1
12/15 06:40	37.8	↓-1.1
12/15 06:50	36.6	↓-1.2
12/15 07:00	35.3	↓-1.3
12/15 07:10	34.0	↓-1.3
12/15 07:20	32.7	↓-1.3
12/15 07:30	31.3	↓-1.4
12/15 07:40	30.0	↓-1.3
12/15 07:50	28.5	↓-1.5	最大潮位差
12/15 08:00	27.1	↓-1.4
12/15 08:10	25.7	↓-1.4
12/15 08:20	24.2	↓-1.5	最大潮位差
12/15 08:30	22.8	↓-1.4
12/15 08:40	21.3	↓-1.5	最大潮位差
12/15 08:50	19.9	↓-1.4
12/15 09:00	18.5	↓-1.4
12/15 09:10	17.1	↓-1.4
12/15 09:20	15.8	↓-1.3
12/15 09:30	14.4	↓-1.4
12/15 09:40	13.2	↓-1.2
12/15 09:50	11.9	↓-1.3
12/15 10:00	10.7	↓-1.2
12/15 10:10	9.6	↓-1.1
12/15 10:20	8.5	↓-1.1
12/15 10:30	7.5	↓-1.0
12/15 10:40	6.6	↓-0.9
12/15 10:50	5.7	↓-0.9
12/15 11:00	4.8	↓-0.9
12/15 11:10	4.1	↓-0.7
12/15 11:20	3.4	↓-0.7
12/15 11:30	2.8	↓-0.6
12/15 11:40	2.2	↓-0.6
12/15 11:50	1.8	↓-0.4
12/15 12:00	1.4	↓-0.4
12/15 12:10	1.1	↓-0.3
12/15 12:20	0.8	↓-0.3
12/15 12:30	0.7	↓-0.1
12/15 12:40	0.5	↓-0.2
12/15 12:50	0.5	0	干潮
12/15 13:00	0.5	0
12/15 13:10	0.6	↑0.1
12/15 13:20	0.8	↑0.2
12/15 13:30	1.0	↑0.2
12/15 13:40	1.2	↑0.2
12/15 13:50	1.6	↑0.4
12/15 14:00	1.9	↑0.3
12/15 14:10	2.3	↑0.4
12/15 14:20	2.7	↑0.4
12/15 14:30	3.2	↑0.5
12/15 14:40	3.7	↑0.5
12/15 14:50	4.2	↑0.5
12/15 15:00	4.8	↑0.6
12/15 15:10	5.4	↑0.6
12/15 15:20	5.9	↑0.5
12/15 15:30	6.5	↑0.6
12/15 15:40	7.1	↑0.6
12/15 15:50	7.7	↑0.6
12/15 16:00	8.3	↑0.6
12/15 16:10	8.9	↑0.6
12/15 16:20	9.5	↑0.6
12/15 16:30	10.1	↑0.6
12/15 16:40	10.7	↑0.6
12/15 16:50	11.2	↑0.5
12/15 17:00	11.8	↑0.6
12/15 17:10	12.3	↑0.5
12/15 17:20	12.8	↑0.5
12/15 17:30	13.3	↑0.5
12/15 17:40	13.7	↑0.4
12/15 17:50	14.2	↑0.5
12/15 18:00	14.6	↑0.4
12/15 18:10	15.0	↑0.4
12/15 18:20	15.3	↑0.3
12/15 18:30	15.7	↑0.4
12/15 18:40	16.0	↑0.3
12/15 18:50	16.3	↑0.3
12/15 19:00	16.6	↑0.3
12/15 19:10	16.9	↑0.3
12/15 19:20	17.1	↑0.2
12/15 19:30	17.4	↑0.3
12/15 19:40	17.6	↑0.2
12/15 19:50	17.9	↑0.3
12/15 20:00	18.1	↑0.2
12/15 20:10	18.3	↑0.2
12/15 20:20	18.6	↑0.3
12/15 20:30	18.8	↑0.2
12/15 20:40	19.0	↑0.2
12/15 20:50	19.3	↑0.3
12/15 21:00	19.6	↑0.3
12/15 21:10	19.8	↑0.2
12/15 21:20	20.1	↑0.3
12/15 21:30	20.5	↑0.4
12/15 21:40	20.8	↑0.3
12/15 21:50	21.2	↑0.4
12/15 22:00	21.6	↑0.4
12/15 22:10	22.0	↑0.4
12/15 22:20	22.4	↑0.4
12/15 22:30	22.9	↑0.5
12/15 22:40	23.4	↑0.5
12/15 22:50	24.0	↑0.6
12/15 23:00	24.5	↑0.5
12/15 23:10	25.1	↑0.6
12/15 23:20	25.8	↑0.7
12/15 23:30	26.5	↑0.7
12/15 23:40	27.2	↑0.7
12/15 23:50	27.9	↑0.7