5 (金)	04:58	12:21	17:32	22:37
	32cm	4cm	13cm	4cm
中潮 出 06:47 入 17:01 出 07:51 入 20:26 潮干狩り ◎ 10:03～15:12

江差／桧山（北海道）2049年02月5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
2/5 00:00	10.9	↑0.7
2/5 00:10	11.7	↑0.8
2/5 00:20	12.5	↑0.8
2/5 00:30	13.4	↑0.9
2/5 00:40	14.2	↑0.8
2/5 00:50	15.1	↑0.9
2/5 01:00	16.1	↑1.0
2/5 01:10	17.0	↑0.9
2/5 01:20	18.0	↑1.0
2/5 01:30	18.9	↑0.9
2/5 01:40	19.9	↑1.0
2/5 01:50	20.8	↑0.9
2/5 02:00	21.8	↑1.0
2/5 02:10	22.7	↑0.9
2/5 02:20	23.7	↑1.0
2/5 02:30	24.5	↑0.8
2/5 02:40	25.4	↑0.9
2/5 02:50	26.2	↑0.8
2/5 03:00	27.0	↑0.8
2/5 03:10	27.8	↑0.8
2/5 03:20	28.5	↑0.7
2/5 03:30	29.1	↑0.6
2/5 03:40	29.7	↑0.6
2/5 03:50	30.2	↑0.5
2/5 04:00	30.7	↑0.5
2/5 04:10	31.1	↑0.4
2/5 04:20	31.4	↑0.3
2/5 04:30	31.6	↑0.2
2/5 04:40	31.8	↑0.2
2/5 04:50	31.9	↑0.1	満潮
2/5 05:00	31.9	0
2/5 05:10	31.8	↓-0.1
2/5 05:20	31.7	↓-0.1
2/5 05:30	31.5	↓-0.2
2/5 05:40	31.2	↓-0.3
2/5 05:50	30.9	↓-0.3
2/5 06:00	30.4	↓-0.5
2/5 06:10	29.9	↓-0.5
2/5 06:20	29.3	↓-0.6
2/5 06:30	28.7	↓-0.6
2/5 06:40	28.0	↓-0.7
2/5 06:50	27.3	↓-0.7
2/5 07:00	26.5	↓-0.8
2/5 07:10	25.6	↓-0.9
2/5 07:20	24.7	↓-0.9
2/5 07:30	23.8	↓-0.9
2/5 07:40	22.8	↓-1.0
2/5 07:50	21.9	↓-0.9
2/5 08:00	20.8	↓-1.1	最大潮位差
2/5 08:10	19.8	↓-1.0
2/5 08:20	18.8	↓-1.0
2/5 08:30	17.7	↓-1.1	最大潮位差
2/5 08:40	16.7	↓-1.0
2/5 08:50	15.7	↓-1.0
2/5 09:00	14.6	↓-1.1	最大潮位差
2/5 09:10	13.6	↓-1.0
2/5 09:20	12.7	↓-0.9
2/5 09:30	11.7	↓-1.0
2/5 09:40	10.8	↓-0.9
2/5 09:50	9.9	↓-0.9
2/5 10:00	9.1	↓-0.8
2/5 10:10	8.3	↓-0.8
2/5 10:20	7.5	↓-0.8
2/5 10:30	6.8	↓-0.7
2/5 10:40	6.2	↓-0.6
2/5 10:50	5.6	↓-0.6
2/5 11:00	5.1	↓-0.5
2/5 11:10	4.6	↓-0.5
2/5 11:20	4.2	↓-0.4
2/5 11:30	3.9	↓-0.3
2/5 11:40	3.6	↓-0.3
2/5 11:50	3.4	↓-0.2
2/5 12:00	3.2	↓-0.2
2/5 12:10	3.1	↓-0.1
2/5 12:20	3.1	0	干潮
2/5 12:30	3.1	0
2/5 12:40	3.2	↑0.1
2/5 12:50	3.4	↑0.2
2/5 13:00	3.6	↑0.2
2/5 13:10	3.8	↑0.2
2/5 13:20	4.1	↑0.3
2/5 13:30	4.4	↑0.3
2/5 13:40	4.7	↑0.3
2/5 13:50	5.1	↑0.4
2/5 14:00	5.5	↑0.4
2/5 14:10	6.0	↑0.5
2/5 14:20	6.4	↑0.4
2/5 14:30	6.9	↑0.5
2/5 14:40	7.4	↑0.5
2/5 14:50	7.8	↑0.4
2/5 15:00	8.3	↑0.5
2/5 15:10	8.8	↑0.5
2/5 15:20	9.2	↑0.4
2/5 15:30	9.7	↑0.5
2/5 15:40	10.1	↑0.4
2/5 15:50	10.5	↑0.4
2/5 16:00	10.9	↑0.4
2/5 16:10	11.2	↑0.3
2/5 16:20	11.5	↑0.3
2/5 16:30	11.8	↑0.3
2/5 16:40	12.1	↑0.3
2/5 16:50	12.3	↑0.2
2/5 17:00	12.4	↑0.1
2/5 17:10	12.5	↑0.1
2/5 17:20	12.6	↑0.1
2/5 17:30	12.6	0	満潮
2/5 17:40	12.6	0
2/5 17:50	12.6	0
2/5 18:00	12.4	↓-0.2
2/5 18:10	12.3	↓-0.1
2/5 18:20	12.1	↓-0.2
2/5 18:30	11.9	↓-0.2
2/5 18:40	11.6	↓-0.3
2/5 18:50	11.3	↓-0.3
2/5 19:00	11.0	↓-0.3
2/5 19:10	10.6	↓-0.4
2/5 19:20	10.2	↓-0.4
2/5 19:30	9.8	↓-0.4
2/5 19:40	9.4	↓-0.4
2/5 19:50	9.0	↓-0.4
2/5 20:00	8.5	↓-0.5
2/5 20:10	8.1	↓-0.4
2/5 20:20	7.6	↓-0.5
2/5 20:30	7.2	↓-0.4
2/5 20:40	6.7	↓-0.5
2/5 20:50	6.3	↓-0.4
2/5 21:00	5.9	↓-0.4
2/5 21:10	5.5	↓-0.4
2/5 21:20	5.2	↓-0.3
2/5 21:30	4.9	↓-0.3
2/5 21:40	4.6	↓-0.3
2/5 21:50	4.3	↓-0.3
2/5 22:00	4.1	↓-0.2
2/5 22:10	4.0	↓-0.1
2/5 22:20	3.9	↓-0.1
2/5 22:30	3.8	↓-0.1	干潮
2/5 22:40	3.8	0
2/5 22:50	3.8	0
2/5 23:00	3.9	↑0.1
2/5 23:10	4.1	↑0.2
2/5 23:20	4.3	↑0.2
2/5 23:30	4.6	↑0.3
2/5 23:40	4.9	↑0.3
2/5 23:50	5.3	↑0.4