13 (火)	04:57	12:34	19:38	23:01
	47cm	17cm	37cm	34cm
中潮 出 05:49 入 17:02 出 10:19 入 20:09

江差／桧山（北海道）2037年10月13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
10/13 00:00	34.2	↑0.3
10/13 00:10	34.5	↑0.3
10/13 00:20	34.8	↑0.3
10/13 00:30	35.1	↑0.3
10/13 00:40	35.5	↑0.4
10/13 00:50	36.0	↑0.5
10/13 01:00	36.4	↑0.4
10/13 01:10	36.9	↑0.5
10/13 01:20	37.4	↑0.5
10/13 01:30	38.0	↑0.6
10/13 01:40	38.5	↑0.5
10/13 01:50	39.1	↑0.6
10/13 02:00	39.7	↑0.6
10/13 02:10	40.3	↑0.6
10/13 02:20	40.9	↑0.6
10/13 02:30	41.4	↑0.5
10/13 02:40	42.0	↑0.6
10/13 02:50	42.6	↑0.6
10/13 03:00	43.1	↑0.5
10/13 03:10	43.7	↑0.6
10/13 03:20	44.1	↑0.4
10/13 03:30	44.6	↑0.5
10/13 03:40	45.0	↑0.4
10/13 03:50	45.4	↑0.4
10/13 04:00	45.8	↑0.4
10/13 04:10	46.1	↑0.3
10/13 04:20	46.3	↑0.2
10/13 04:30	46.5	↑0.2
10/13 04:40	46.6	↑0.1
10/13 04:50	46.7	↑0.1	満潮
10/13 05:00	46.7	0
10/13 05:10	46.6	↓-0.1
10/13 05:20	46.5	↓-0.1
10/13 05:30	46.3	↓-0.2
10/13 05:40	46.1	↓-0.2
10/13 05:50	45.8	↓-0.3
10/13 06:00	45.4	↓-0.4
10/13 06:10	44.9	↓-0.5
10/13 06:20	44.4	↓-0.5
10/13 06:30	43.8	↓-0.6
10/13 06:40	43.2	↓-0.6
10/13 06:50	42.5	↓-0.7
10/13 07:00	41.8	↓-0.7
10/13 07:10	41.0	↓-0.8
10/13 07:20	40.1	↓-0.9
10/13 07:30	39.2	↓-0.9
10/13 07:40	38.3	↓-0.9
10/13 07:50	37.3	↓-1.0
10/13 08:00	36.3	↓-1.0
10/13 08:10	35.3	↓-1.0
10/13 08:20	34.3	↓-1.0
10/13 08:30	33.2	↓-1.1	最大潮位差
10/13 08:40	32.2	↓-1.0
10/13 08:50	31.1	↓-1.1	最大潮位差
10/13 09:00	30.0	↓-1.1	最大潮位差
10/13 09:10	29.0	↓-1.0
10/13 09:20	27.9	↓-1.1	最大潮位差
10/13 09:30	26.9	↓-1.0
10/13 09:40	25.9	↓-1.0
10/13 09:50	24.9	↓-1.0
10/13 10:00	24.0	↓-0.9
10/13 10:10	23.1	↓-0.9
10/13 10:20	22.2	↓-0.9
10/13 10:30	21.4	↓-0.8
10/13 10:40	20.6	↓-0.8
10/13 10:50	19.9	↓-0.7
10/13 11:00	19.2	↓-0.7
10/13 11:10	18.6	↓-0.6
10/13 11:20	18.1	↓-0.5
10/13 11:30	17.6	↓-0.5
10/13 11:40	17.2	↓-0.4
10/13 11:50	16.9	↓-0.3
10/13 12:00	16.7	↓-0.2
10/13 12:10	16.5	↓-0.2
10/13 12:20	16.3	↓-0.2
10/13 12:30	16.3	0	干潮
10/13 12:40	16.3	0
10/13 12:50	16.4	↑0.1
10/13 13:00	16.5	↑0.1
10/13 13:10	16.8	↑0.3
10/13 13:20	17.0	↑0.2
10/13 13:30	17.4	↑0.4
10/13 13:40	17.8	↑0.4
10/13 13:50	18.2	↑0.4
10/13 14:00	18.7	↑0.5
10/13 14:10	19.3	↑0.6
10/13 14:20	19.8	↑0.5
10/13 14:30	20.5	↑0.7
10/13 14:40	21.1	↑0.6
10/13 14:50	21.8	↑0.7
10/13 15:00	22.5	↑0.7
10/13 15:10	23.2	↑0.7
10/13 15:20	24.0	↑0.8
10/13 15:30	24.7	↑0.7
10/13 15:40	25.5	↑0.8
10/13 15:50	26.2	↑0.7
10/13 16:00	27.0	↑0.8
10/13 16:10	27.7	↑0.7
10/13 16:20	28.5	↑0.8
10/13 16:30	29.2	↑0.7
10/13 16:40	29.9	↑0.7
10/13 16:50	30.5	↑0.6
10/13 17:00	31.2	↑0.7
10/13 17:10	31.8	↑0.6
10/13 17:20	32.4	↑0.6
10/13 17:30	32.9	↑0.5
10/13 17:40	33.4	↑0.5
10/13 17:50	33.9	↑0.5
10/13 18:00	34.3	↑0.4
10/13 18:10	34.7	↑0.4
10/13 18:20	35.0	↑0.3
10/13 18:30	35.3	↑0.3
10/13 18:40	35.5	↑0.2
10/13 18:50	35.7	↑0.2
10/13 19:00	35.9	↑0.2
10/13 19:10	36.0	↑0.1
10/13 19:20	36.1	↑0.1
10/13 19:30	36.1	0	満潮
10/13 19:40	36.1	0
10/13 19:50	36.1	0
10/13 20:00	36.1	0
10/13 20:10	36.0	↓-0.1
10/13 20:20	35.9	↓-0.1
10/13 20:30	35.7	↓-0.2
10/13 20:40	35.6	↓-0.1
10/13 20:50	35.4	↓-0.2
10/13 21:00	35.3	↓-0.1
10/13 21:10	35.1	↓-0.2
10/13 21:20	34.9	↓-0.2
10/13 21:30	34.7	↓-0.2
10/13 21:40	34.5	↓-0.2
10/13 21:50	34.4	↓-0.1
10/13 22:00	34.2	↓-0.2
10/13 22:10	34.1	↓-0.1
10/13 22:20	34.0	↓-0.1
10/13 22:30	33.9	↓-0.1
10/13 22:40	33.8	↓-0.1
10/13 22:50	33.7	↓-0.1
10/13 23:00	33.7	0	干潮
10/13 23:10	33.7	0
10/13 23:20	33.8	↑0.1
10/13 23:30	33.9	↑0.1
10/13 23:40	34.0	↑0.1
10/13 23:50	34.2	↑0.2