3 (火)	06:09	00:55	18:46	11:48
	40cm	30cm	50cm	28cm
中潮 出 04:36 入 18:55 出 08:46 入 20:33

江差／桧山（北海道）2049年08月3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
8/3 00:00	30.6	↓-0.3
8/3 00:10	30.3	↓-0.3
8/3 00:20	30.1	↓-0.2
8/3 00:30	29.9	↓-0.2
8/3 00:40	29.8	↓-0.1
8/3 00:50	29.7	↓-0.1	干潮
8/3 01:00	29.7	0
8/3 01:10	29.8	↑0.1
8/3 01:20	29.9	↑0.1
8/3 01:30	30.1	↑0.2
8/3 01:40	30.3	↑0.2
8/3 01:50	30.5	↑0.2
8/3 02:00	30.8	↑0.3
8/3 02:10	31.1	↑0.3
8/3 02:20	31.5	↑0.4
8/3 02:30	31.9	↑0.4
8/3 02:40	32.3	↑0.4
8/3 02:50	32.7	↑0.4
8/3 03:00	33.2	↑0.5
8/3 03:10	33.7	↑0.5
8/3 03:20	34.1	↑0.4
8/3 03:30	34.6	↑0.5
8/3 03:40	35.1	↑0.5
8/3 03:50	35.5	↑0.4
8/3 04:00	36.0	↑0.5
8/3 04:10	36.4	↑0.4
8/3 04:20	36.8	↑0.4
8/3 04:30	37.2	↑0.4
8/3 04:40	37.6	↑0.4
8/3 04:50	37.9	↑0.3
8/3 05:00	38.3	↑0.4
8/3 05:10	38.5	↑0.2
8/3 05:20	38.8	↑0.3
8/3 05:30	38.9	↑0.1
8/3 05:40	39.1	↑0.2
8/3 05:50	39.2	↑0.1
8/3 06:00	39.3	↑0.1	満潮
8/3 06:10	39.3	0
8/3 06:20	39.2	↓-0.1
8/3 06:30	39.2	0
8/3 06:40	39.0	↓-0.2
8/3 06:50	38.9	↓-0.1
8/3 07:00	38.6	↓-0.3
8/3 07:10	38.4	↓-0.2
8/3 07:20	38.1	↓-0.3
8/3 07:30	37.7	↓-0.4
8/3 07:40	37.4	↓-0.3
8/3 07:50	37.0	↓-0.4
8/3 08:00	36.5	↓-0.5
8/3 08:10	36.1	↓-0.4
8/3 08:20	35.6	↓-0.5
8/3 08:30	35.1	↓-0.5
8/3 08:40	34.6	↓-0.5
8/3 08:50	34.0	↓-0.6
8/3 09:00	33.5	↓-0.5
8/3 09:10	33.0	↓-0.5
8/3 09:20	32.5	↓-0.5
8/3 09:30	31.9	↓-0.6
8/3 09:40	31.4	↓-0.5
8/3 09:50	30.9	↓-0.5
8/3 10:00	30.5	↓-0.4
8/3 10:10	30.0	↓-0.5
8/3 10:20	29.6	↓-0.4
8/3 10:30	29.2	↓-0.4
8/3 10:40	28.9	↓-0.3
8/3 10:50	28.5	↓-0.4
8/3 11:00	28.3	↓-0.2
8/3 11:10	28.1	↓-0.2
8/3 11:20	27.9	↓-0.2
8/3 11:30	27.8	↓-0.1
8/3 11:40	27.7	↓-0.1	干潮
8/3 11:50	27.7	0
8/3 12:00	27.7	0
8/3 12:10	27.8	↑0.1
8/3 12:20	28.0	↑0.2
8/3 12:30	28.2	↑0.2
8/3 12:40	28.5	↑0.3
8/3 12:50	28.8	↑0.3
8/3 13:00	29.2	↑0.4
8/3 13:10	29.6	↑0.4
8/3 13:20	30.1	↑0.5
8/3 13:30	30.6	↑0.5
8/3 13:40	31.2	↑0.6
8/3 13:50	31.8	↑0.6
8/3 14:00	32.5	↑0.7
8/3 14:10	33.2	↑0.7
8/3 14:20	33.9	↑0.7
8/3 14:30	34.7	↑0.8
8/3 14:40	35.4	↑0.7
8/3 14:50	36.2	↑0.8
8/3 15:00	37.0	↑0.8
8/3 15:10	37.9	↑0.9	最大潮位差
8/3 15:20	38.7	↑0.8
8/3 15:30	39.5	↑0.8
8/3 15:40	40.3	↑0.8
8/3 15:50	41.1	↑0.8
8/3 16:00	41.9	↑0.8
8/3 16:10	42.7	↑0.8
8/3 16:20	43.5	↑0.8
8/3 16:30	44.2	↑0.7
8/3 16:40	44.9	↑0.7
8/3 16:50	45.5	↑0.6
8/3 17:00	46.2	↑0.7
8/3 17:10	46.7	↑0.5
8/3 17:20	47.2	↑0.5
8/3 17:30	47.7	↑0.5
8/3 17:40	48.1	↑0.4
8/3 17:50	48.5	↑0.4
8/3 18:00	48.8	↑0.3
8/3 18:10	49.0	↑0.2
8/3 18:20	49.2	↑0.2
8/3 18:30	49.3	↑0.1
8/3 18:40	49.4	↑0.1	満潮
8/3 18:50	49.4	0
8/3 19:00	49.4	0
8/3 19:10	49.2	↓-0.2
8/3 19:20	49.1	↓-0.1
8/3 19:30	48.8	↓-0.3
8/3 19:40	48.5	↓-0.3
8/3 19:50	48.2	↓-0.3
8/3 20:00	47.8	↓-0.4
8/3 20:10	47.4	↓-0.4
8/3 20:20	46.9	↓-0.5
8/3 20:30	46.3	↓-0.6
8/3 20:40	45.8	↓-0.5
8/3 20:50	45.2	↓-0.6
8/3 21:00	44.6	↓-0.6
8/3 21:10	43.9	↓-0.7
8/3 21:20	43.3	↓-0.6
8/3 21:30	42.6	↓-0.7
8/3 21:40	41.9	↓-0.7
8/3 21:50	41.2	↓-0.7
8/3 22:00	40.5	↓-0.7
8/3 22:10	39.8	↓-0.7
8/3 22:20	39.2	↓-0.6
8/3 22:30	38.5	↓-0.7
8/3 22:40	37.8	↓-0.7
8/3 22:50	37.2	↓-0.6
8/3 23:00	36.6	↓-0.6
8/3 23:10	36.1	↓-0.5
8/3 23:20	35.5	↓-0.6
8/3 23:30	35.0	↓-0.5
8/3 23:40	34.6	↓-0.4
8/3 23:50	34.1	↓-0.5