19 (水)	01:06	09:40	-	-
	40cm	4cm	-	-
大潮 出 07:01 入 16:12 出 14:46 入 05:21 潮干狩り ◎ 07:27～12:10

江差／桧山（北海道）2029年12月19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
12/19 00:00	38.3	↑0.4
12/19 00:10	38.6	↑0.3
12/19 00:20	38.9	↑0.3
12/19 00:30	39.1	↑0.2
12/19 00:40	39.2	↑0.1
12/19 00:50	39.4	↑0.2
12/19 01:00	39.4	0	満潮
12/19 01:10	39.4	0
12/19 01:20	39.3	↓-0.1
12/19 01:30	39.2	↓-0.1
12/19 01:40	39.0	↓-0.2
12/19 01:50	38.8	↓-0.2
12/19 02:00	38.5	↓-0.3
12/19 02:10	38.1	↓-0.4
12/19 02:20	37.7	↓-0.4
12/19 02:30	37.2	↓-0.5
12/19 02:40	36.7	↓-0.5
12/19 02:50	36.1	↓-0.6
12/19 03:00	35.4	↓-0.7
12/19 03:10	34.7	↓-0.7
12/19 03:20	33.9	↓-0.8
12/19 03:30	33.1	↓-0.8
12/19 03:40	32.2	↓-0.9
12/19 03:50	31.3	↓-0.9
12/19 04:00	30.3	↓-1.0
12/19 04:10	29.3	↓-1.0
12/19 04:20	28.3	↓-1.0
12/19 04:30	27.3	↓-1.0
12/19 04:40	26.2	↓-1.1
12/19 04:50	25.1	↓-1.1
12/19 05:00	24.0	↓-1.1
12/19 05:10	22.8	↓-1.2	最大潮位差
12/19 05:20	21.7	↓-1.1
12/19 05:30	20.6	↓-1.1
12/19 05:40	19.5	↓-1.1
12/19 05:50	18.3	↓-1.2	最大潮位差
12/19 06:00	17.2	↓-1.1
12/19 06:10	16.1	↓-1.1
12/19 06:20	15.1	↓-1.0
12/19 06:30	14.0	↓-1.1
12/19 06:40	13.0	↓-1.0
12/19 06:50	12.0	↓-1.0
12/19 07:00	11.1	↓-0.9
12/19 07:10	10.2	↓-0.9
12/19 07:20	9.4	↓-0.8
12/19 07:30	8.6	↓-0.8
12/19 07:40	7.8	↓-0.8
12/19 07:50	7.1	↓-0.7
12/19 08:00	6.5	↓-0.6
12/19 08:10	5.9	↓-0.6
12/19 08:20	5.4	↓-0.5
12/19 08:30	4.9	↓-0.5
12/19 08:40	4.5	↓-0.4
12/19 08:50	4.2	↓-0.3
12/19 09:00	3.9	↓-0.3
12/19 09:10	3.7	↓-0.2
12/19 09:20	3.6	↓-0.1
12/19 09:30	3.5	↓-0.1	干潮
12/19 09:40	3.5	0	干潮
12/19 09:50	3.5	0
12/19 10:00	3.6	↑0.1
12/19 10:10	3.8	↑0.2
12/19 10:20	4.0	↑0.2
12/19 10:30	4.2	↑0.2
12/19 10:40	4.5	↑0.3
12/19 10:50	4.9	↑0.4
12/19 11:00	5.3	↑0.4
12/19 11:10	5.7	↑0.4
12/19 11:20	6.2	↑0.5
12/19 11:30	6.6	↑0.4
12/19 11:40	7.2	↑0.6
12/19 11:50	7.7	↑0.5
12/19 12:00	8.3	↑0.6
12/19 12:10	8.9	↑0.6
12/19 12:20	9.5	↑0.6
12/19 12:30	10.1	↑0.6
12/19 12:40	10.7	↑0.6
12/19 12:50	11.3	↑0.6
12/19 13:00	11.9	↑0.6
12/19 13:10	12.5	↑0.6
12/19 13:20	13.1	↑0.6
12/19 13:30	13.7	↑0.6
12/19 13:40	14.3	↑0.6
12/19 13:50	14.8	↑0.5
12/19 14:00	15.3	↑0.5
12/19 14:10	15.9	↑0.6
12/19 14:20	16.4	↑0.5
12/19 14:30	16.8	↑0.4
12/19 14:40	17.3	↑0.5
12/19 14:50	17.7	↑0.4
12/19 15:00	18.1	↑0.4
12/19 15:10	18.5	↑0.4
12/19 15:20	18.8	↑0.3
12/19 15:30	19.1	↑0.3
12/19 15:40	19.4	↑0.3
12/19 15:50	19.7	↑0.3
12/19 16:00	20.0	↑0.3
12/19 16:10	20.2	↑0.2
12/19 16:20	20.4	↑0.2
12/19 16:30	20.6	↑0.2
12/19 16:40	20.7	↑0.1
12/19 16:50	20.9	↑0.2
12/19 17:00	21.0	↑0.1
12/19 17:10	21.2	↑0.2
12/19 17:20	21.3	↑0.1
12/19 17:30	21.4	↑0.1
12/19 17:40	21.5	↑0.1
12/19 17:50	21.6	↑0.1
12/19 18:00	21.7	↑0.1
12/19 18:10	21.9	↑0.2
12/19 18:20	22.0	↑0.1
12/19 18:30	22.1	↑0.1
12/19 18:40	22.3	↑0.2
12/19 18:50	22.5	↑0.2
12/19 19:00	22.7	↑0.2
12/19 19:10	22.9	↑0.2
12/19 19:20	23.1	↑0.2
12/19 19:30	23.4	↑0.3
12/19 19:40	23.7	↑0.3
12/19 19:50	24.0	↑0.3
12/19 20:00	24.3	↑0.3
12/19 20:10	24.7	↑0.4
12/19 20:20	25.1	↑0.4
12/19 20:30	25.5	↑0.4
12/19 20:40	26.0	↑0.5
12/19 20:50	26.4	↑0.4
12/19 21:00	26.9	↑0.5
12/19 21:10	27.5	↑0.6
12/19 21:20	28.0	↑0.5
12/19 21:30	28.6	↑0.6
12/19 21:40	29.2	↑0.6
12/19 21:50	29.9	↑0.7
12/19 22:00	30.5	↑0.6
12/19 22:10	31.2	↑0.7
12/19 22:20	31.9	↑0.7
12/19 22:30	32.5	↑0.6
12/19 22:40	33.2	↑0.7
12/19 22:50	33.9	↑0.7
12/19 23:00	34.6	↑0.7
12/19 23:10	35.3	↑0.7
12/19 23:20	36.0	↑0.7
12/19 23:30	36.6	↑0.6
12/19 23:40	37.2	↑0.6
12/19 23:50	37.9	↑0.7