4 (木)	06:07	14:26	-	-
	51cm	19cm	-	-
中潮 出 05:39 入 17:17 出 11:44 入 21:04

江差／桧山（北海道）2057年10月4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
10/4 00:00	35.8	↑0.2
10/4 00:10	35.9	↑0.1
10/4 00:20	36.1	↑0.2
10/4 00:30	36.3	↑0.2
10/4 00:40	36.6	↑0.3
10/4 00:50	36.9	↑0.3
10/4 01:00	37.2	↑0.3
10/4 01:10	37.5	↑0.3
10/4 01:20	37.9	↑0.4
10/4 01:30	38.3	↑0.4
10/4 01:40	38.8	↑0.5
10/4 01:50	39.2	↑0.4
10/4 02:00	39.7	↑0.5
10/4 02:10	40.2	↑0.5
10/4 02:20	40.8	↑0.6
10/4 02:30	41.3	↑0.5
10/4 02:40	41.9	↑0.6
10/4 02:50	42.5	↑0.6
10/4 03:00	43.0	↑0.5
10/4 03:10	43.6	↑0.6
10/4 03:20	44.2	↑0.6
10/4 03:30	44.8	↑0.6
10/4 03:40	45.3	↑0.5
10/4 03:50	45.9	↑0.6
10/4 04:00	46.4	↑0.5
10/4 04:10	46.9	↑0.5
10/4 04:20	47.4	↑0.5
10/4 04:30	47.9	↑0.5
10/4 04:40	48.3	↑0.4
10/4 04:50	48.7	↑0.4
10/4 05:00	49.1	↑0.4
10/4 05:10	49.4	↑0.3
10/4 05:20	49.7	↑0.3
10/4 05:30	49.9	↑0.2
10/4 05:40	50.1	↑0.2
10/4 05:50	50.2	↑0.1
10/4 06:00	50.3	↑0.1	満潮
10/4 06:10	50.3	0
10/4 06:20	50.2	↓-0.1
10/4 06:30	50.1	↓-0.1
10/4 06:40	49.9	↓-0.2
10/4 06:50	49.7	↓-0.2
10/4 07:00	49.4	↓-0.3
10/4 07:10	49.1	↓-0.3
10/4 07:20	48.6	↓-0.5
10/4 07:30	48.2	↓-0.4
10/4 07:40	47.7	↓-0.5
10/4 07:50	47.1	↓-0.6
10/4 08:00	46.4	↓-0.7
10/4 08:10	45.7	↓-0.7
10/4 08:20	45.0	↓-0.7
10/4 08:30	44.2	↓-0.8
10/4 08:40	43.4	↓-0.8
10/4 08:50	42.5	↓-0.9
10/4 09:00	41.6	↓-0.9
10/4 09:10	40.7	↓-0.9
10/4 09:20	39.8	↓-0.9
10/4 09:30	38.8	↓-1.0
10/4 09:40	37.8	↓-1.0
10/4 09:50	36.8	↓-1.0
10/4 10:00	35.7	↓-1.1	最大潮位差
10/4 10:10	34.7	↓-1.0
10/4 10:20	33.7	↓-1.0
10/4 10:30	32.6	↓-1.1	最大潮位差
10/4 10:40	31.6	↓-1.0
10/4 10:50	30.6	↓-1.0
10/4 11:00	29.6	↓-1.0
10/4 11:10	28.6	↓-1.0
10/4 11:20	27.7	↓-0.9
10/4 11:30	26.8	↓-0.9
10/4 11:40	25.9	↓-0.9
10/4 11:50	25.1	↓-0.8
10/4 12:00	24.3	↓-0.8
10/4 12:10	23.5	↓-0.8
10/4 12:20	22.8	↓-0.7
10/4 12:30	22.1	↓-0.7
10/4 12:40	21.5	↓-0.6
10/4 12:50	20.9	↓-0.6
10/4 13:00	20.4	↓-0.5
10/4 13:10	20.0	↓-0.4
10/4 13:20	19.6	↓-0.4
10/4 13:30	19.2	↓-0.4
10/4 13:40	19.0	↓-0.2
10/4 13:50	18.7	↓-0.3
10/4 14:00	18.6	↓-0.1
10/4 14:10	18.5	↓-0.1
10/4 14:20	18.4	↓-0.1	干潮
10/4 14:30	18.4	0
10/4 14:40	18.5	↑0.1
10/4 14:50	18.6	↑0.1
10/4 15:00	18.7	↑0.1
10/4 15:10	18.9	↑0.2
10/4 15:20	19.2	↑0.3
10/4 15:30	19.5	↑0.3
10/4 15:40	19.8	↑0.3
10/4 15:50	20.2	↑0.4
10/4 16:00	20.6	↑0.4
10/4 16:10	21.0	↑0.4
10/4 16:20	21.4	↑0.4
10/4 16:30	21.9	↑0.5
10/4 16:40	22.4	↑0.5
10/4 16:50	22.9	↑0.5
10/4 17:00	23.4	↑0.5
10/4 17:10	24.0	↑0.6
10/4 17:20	24.5	↑0.5
10/4 17:30	25.0	↑0.5
10/4 17:40	25.6	↑0.6
10/4 17:50	26.1	↑0.5
10/4 18:00	26.6	↑0.5
10/4 18:10	27.2	↑0.6
10/4 18:20	27.7	↑0.5
10/4 18:30	28.1	↑0.4
10/4 18:40	28.6	↑0.5
10/4 18:50	29.1	↑0.5
10/4 19:00	29.5	↑0.4
10/4 19:10	29.9	↑0.4
10/4 19:20	30.3	↑0.4
10/4 19:30	30.7	↑0.4
10/4 19:40	31.0	↑0.3
10/4 19:50	31.3	↑0.3
10/4 20:00	31.6	↑0.3
10/4 20:10	31.9	↑0.3
10/4 20:20	32.2	↑0.3
10/4 20:30	32.4	↑0.2
10/4 20:40	32.6	↑0.2
10/4 20:50	32.8	↑0.2
10/4 21:00	32.9	↑0.1
10/4 21:10	33.1	↑0.2
10/4 21:20	33.2	↑0.1
10/4 21:30	33.3	↑0.1
10/4 21:40	33.4	↑0.1
10/4 21:50	33.5	↑0.1
10/4 22:00	33.6	↑0.1
10/4 22:10	33.7	↑0.1
10/4 22:20	33.7	0
10/4 22:30	33.8	↑0.1
10/4 22:40	33.9	↑0.1
10/4 22:50	33.9	0
10/4 23:00	34.0	↑0.1
10/4 23:10	34.1	↑0.1
10/4 23:20	34.2	↑0.1
10/4 23:30	34.3	↑0.1
10/4 23:40	34.5	↑0.2
10/4 23:50	34.6	↑0.1