19 (水)	00:26	09:18	-	-
	30cm	-4cm	-	-
中潮 出 06:30 入 17:18 出 04:24 入 14:35 潮干狩り ◎ 06:30～17:18

江差／桧山（北海道）2031年02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
2/19 00:00	28.9	↑0.1
2/19 00:10	29.0	↑0.1
2/19 00:20	29.1	↑0.1	満潮
2/19 00:30	29.1	0
2/19 00:40	29.0	↓-0.1
2/19 00:50	28.9	↓-0.1
2/19 01:00	28.8	↓-0.1
2/19 01:10	28.5	↓-0.3
2/19 01:20	28.3	↓-0.2
2/19 01:30	27.9	↓-0.4
2/19 01:40	27.6	↓-0.3
2/19 01:50	27.1	↓-0.5
2/19 02:00	26.6	↓-0.5
2/19 02:10	26.1	↓-0.5
2/19 02:20	25.5	↓-0.6
2/19 02:30	24.9	↓-0.6
2/19 02:40	24.2	↓-0.7
2/19 02:50	23.4	↓-0.8
2/19 03:00	22.7	↓-0.7
2/19 03:10	21.9	↓-0.8
2/19 03:20	21.0	↓-0.9
2/19 03:30	20.1	↓-0.9
2/19 03:40	19.2	↓-0.9
2/19 03:50	18.3	↓-0.9
2/19 04:00	17.3	↓-1.0
2/19 04:10	16.4	↓-0.9
2/19 04:20	15.4	↓-1.0
2/19 04:30	14.4	↓-1.0
2/19 04:40	13.3	↓-1.1	最大潮位差
2/19 04:50	12.3	↓-1.0
2/19 05:00	11.3	↓-1.0
2/19 05:10	10.3	↓-1.0
2/19 05:20	9.3	↓-1.0
2/19 05:30	8.3	↓-1.0
2/19 05:40	7.4	↓-0.9
2/19 05:50	6.4	↓-1.0
2/19 06:00	5.5	↓-0.9
2/19 06:10	4.6	↓-0.9
2/19 06:20	3.7	↓-0.9
2/19 06:30	2.9	↓-0.8
2/19 06:40	2.1	↓-0.8
2/19 06:50	1.3	↓-0.8
2/19 07:00	0.6	↓-0.7
2/19 07:10	0.0	↓-0.6
2/19 07:20	-0.7	0
2/19 07:30	-1.2	↓-0.5
2/19 07:40	-1.8	↓-0.6
2/19 07:50	-2.2	↓-0.4
2/19 08:00	-2.7	↓-0.5
2/19 08:10	-3.0	↓-0.3
2/19 08:20	-3.3	↓-0.3
2/19 08:30	-3.6	↓-0.3
2/19 08:40	-3.8	↓-0.2
2/19 08:50	-4.0	↓-0.2
2/19 09:00	-4.1	↓-0.1
2/19 09:10	-4.1	0	干潮
2/19 09:20	-4.2	↓-0.1
2/19 09:30	-4.1	↑0.1
2/19 09:40	-4.0	↑0.1
2/19 09:50	-3.9	↑0.1
2/19 10:00	-3.8	↑0.1
2/19 10:10	-3.5	↑0.3
2/19 10:20	-3.3	↑0.2
2/19 10:30	-3.0	↑0.3
2/19 10:40	-2.7	↑0.3
2/19 10:50	-2.4	↑0.3
2/19 11:00	-2.0	↑0.4
2/19 11:10	-1.7	↑0.3
2/19 11:20	-1.3	↑0.4
2/19 11:30	-0.9	↑0.4
2/19 11:40	-0.4	↑0.5
2/19 11:50	0.0	↑0.4
2/19 12:00	0.4	0
2/19 12:10	0.9	↑0.5
2/19 12:20	1.3	↑0.4
2/19 12:30	1.8	↑0.5
2/19 12:40	2.2	↑0.4
2/19 12:50	2.6	↑0.4
2/19 13:00	3.1	↑0.5
2/19 13:10	3.5	↑0.4
2/19 13:20	3.9	↑0.4
2/19 13:30	4.3	↑0.4
2/19 13:40	4.6	↑0.3
2/19 13:50	5.0	↑0.4
2/19 14:00	5.3	↑0.3
2/19 14:10	5.6	↑0.3
2/19 14:20	5.9	↑0.3
2/19 14:30	6.2	↑0.3
2/19 14:40	6.5	↑0.3
2/19 14:50	6.7	↑0.2
2/19 15:00	6.9	↑0.2
2/19 15:10	7.1	↑0.2
2/19 15:20	7.3	↑0.2
2/19 15:30	7.5	↑0.2
2/19 15:40	7.6	↑0.1
2/19 15:50	7.8	↑0.2
2/19 16:00	7.9	↑0.1
2/19 16:10	8.0	↑0.1
2/19 16:20	8.1	↑0.1
2/19 16:30	8.2	↑0.1
2/19 16:40	8.3	↑0.1
2/19 16:50	8.4	↑0.1
2/19 17:00	8.5	↑0.1
2/19 17:10	8.6	↑0.1
2/19 17:20	8.7	↑0.1
2/19 17:30	8.9	↑0.2
2/19 17:40	9.0	↑0.1
2/19 17:50	9.1	↑0.1
2/19 18:00	9.3	↑0.2
2/19 18:10	9.5	↑0.2
2/19 18:20	9.6	↑0.1
2/19 18:30	9.9	↑0.3
2/19 18:40	10.1	↑0.2
2/19 18:50	10.4	↑0.3
2/19 19:00	10.6	↑0.2
2/19 19:10	10.9	↑0.3
2/19 19:20	11.3	↑0.4
2/19 19:30	11.6	↑0.3
2/19 19:40	12.0	↑0.4
2/19 19:50	12.5	↑0.5
2/19 20:00	12.9	↑0.4
2/19 20:10	13.4	↑0.5
2/19 20:20	13.9	↑0.5
2/19 20:30	14.4	↑0.5
2/19 20:40	15.0	↑0.6
2/19 20:50	15.5	↑0.5
2/19 21:00	16.1	↑0.6
2/19 21:10	16.8	↑0.7
2/19 21:20	17.4	↑0.6
2/19 21:30	18.0	↑0.6
2/19 21:40	18.7	↑0.7
2/19 21:50	19.4	↑0.7
2/19 22:00	20.1	↑0.7
2/19 22:10	20.8	↑0.7
2/19 22:20	21.4	↑0.6
2/19 22:30	22.1	↑0.7
2/19 22:40	22.8	↑0.7
2/19 22:50	23.5	↑0.7
2/19 23:00	24.1	↑0.6
2/19 23:10	24.8	↑0.7
2/19 23:20	25.4	↑0.6
2/19 23:30	26.0	↑0.6
2/19 23:40	26.5	↑0.5
2/19 23:50	27.1	↑0.6