20 (土)	14:25	23:06	-	-
	58cm	15cm	-	-
大潮 出 04:23 入 19:09 出 03:31 入 19:11

江差／桧山（北海道）2058年07月20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
7/20 00:00	18.1	↑0.5
7/20 00:10	18.6	↑0.5
7/20 00:20	19.1	↑0.5
7/20 00:30	19.7	↑0.6
7/20 00:40	20.3	↑0.6
7/20 00:50	20.9	↑0.6
7/20 01:00	21.5	↑0.6
7/20 01:10	22.2	↑0.7
7/20 01:20	22.8	↑0.6
7/20 01:30	23.4	↑0.6
7/20 01:40	24.1	↑0.7
7/20 01:50	24.7	↑0.6
7/20 02:00	25.3	↑0.6
7/20 02:10	25.9	↑0.6
7/20 02:20	26.5	↑0.6
7/20 02:30	27.1	↑0.6
7/20 02:40	27.7	↑0.6
7/20 02:50	28.2	↑0.5
7/20 03:00	28.7	↑0.5
7/20 03:10	29.2	↑0.5
7/20 03:20	29.7	↑0.5
7/20 03:30	30.2	↑0.5
7/20 03:40	30.6	↑0.4
7/20 03:50	31.0	↑0.4
7/20 04:00	31.4	↑0.4
7/20 04:10	31.7	↑0.3
7/20 04:20	32.0	↑0.3
7/20 04:30	32.3	↑0.3
7/20 04:40	32.6	↑0.3
7/20 04:50	32.9	↑0.3
7/20 05:00	33.1	↑0.2
7/20 05:10	33.4	↑0.3
7/20 05:20	33.6	↑0.2
7/20 05:30	33.8	↑0.2
7/20 05:40	34.0	↑0.2
7/20 05:50	34.2	↑0.2
7/20 06:00	34.4	↑0.2
7/20 06:10	34.5	↑0.1
7/20 06:20	34.7	↑0.2
7/20 06:30	34.9	↑0.2
7/20 06:40	35.1	↑0.2
7/20 06:50	35.3	↑0.2
7/20 07:00	35.5	↑0.2
7/20 07:10	35.7	↑0.2
7/20 07:20	36.0	↑0.3
7/20 07:30	36.3	↑0.3
7/20 07:40	36.5	↑0.2
7/20 07:50	36.8	↑0.3
7/20 08:00	37.2	↑0.4
7/20 08:10	37.5	↑0.3
7/20 08:20	37.9	↑0.4
7/20 08:30	38.3	↑0.4
7/20 08:40	38.7	↑0.4
7/20 08:50	39.2	↑0.5
7/20 09:00	39.7	↑0.5
7/20 09:10	40.2	↑0.5
7/20 09:20	40.8	↑0.6
7/20 09:30	41.4	↑0.6
7/20 09:40	42.0	↑0.6
7/20 09:50	42.6	↑0.6
7/20 10:00	43.2	↑0.6
7/20 10:10	43.9	↑0.7
7/20 10:20	44.6	↑0.7
7/20 10:30	45.3	↑0.7
7/20 10:40	46.0	↑0.7
7/20 10:50	46.8	↑0.8
7/20 11:00	47.5	↑0.7
7/20 11:10	48.3	↑0.8
7/20 11:20	49.0	↑0.7
7/20 11:30	49.7	↑0.7
7/20 11:40	50.5	↑0.8
7/20 11:50	51.2	↑0.7
7/20 12:00	51.9	↑0.7
7/20 12:10	52.6	↑0.7
7/20 12:20	53.2	↑0.6
7/20 12:30	53.8	↑0.6
7/20 12:40	54.4	↑0.6
7/20 12:50	55.0	↑0.6
7/20 13:00	55.5	↑0.5
7/20 13:10	56.0	↑0.5
7/20 13:20	56.4	↑0.4
7/20 13:30	56.8	↑0.4
7/20 13:40	57.1	↑0.3
7/20 13:50	57.3	↑0.2
7/20 14:00	57.5	↑0.2
7/20 14:10	57.7	↑0.2
7/20 14:20	57.7	0	満潮
7/20 14:30	57.7	0
7/20 14:40	57.6	↓-0.1
7/20 14:50	57.5	↓-0.1
7/20 15:00	57.2	↓-0.3
7/20 15:10	56.9	↓-0.3
7/20 15:20	56.6	↓-0.3
7/20 15:30	56.1	↓-0.5
7/20 15:40	55.6	↓-0.5
7/20 15:50	55.0	↓-0.6
7/20 16:00	54.3	↓-0.7
7/20 16:10	53.6	↓-0.7
7/20 16:20	52.8	↓-0.8
7/20 16:30	51.9	↓-0.9
7/20 16:40	51.0	↓-0.9
7/20 16:50	50.0	↓-1.0
7/20 17:00	49.0	↓-1.0
7/20 17:10	47.9	↓-1.1
7/20 17:20	46.8	↓-1.1
7/20 17:30	45.6	↓-1.2
7/20 17:40	44.4	↓-1.2
7/20 17:50	43.1	↓-1.3
7/20 18:00	41.8	↓-1.3
7/20 18:10	40.5	↓-1.3
7/20 18:20	39.2	↓-1.3
7/20 18:30	37.9	↓-1.3
7/20 18:40	36.5	↓-1.4	最大潮位差
7/20 18:50	35.2	↓-1.3
7/20 19:00	33.9	↓-1.3
7/20 19:10	32.5	↓-1.4	最大潮位差
7/20 19:20	31.2	↓-1.3
7/20 19:30	30.0	↓-1.2
7/20 19:40	28.7	↓-1.3
7/20 19:50	27.5	↓-1.2
7/20 20:00	26.3	↓-1.2
7/20 20:10	25.1	↓-1.2
7/20 20:20	24.0	↓-1.1
7/20 20:30	22.9	↓-1.1
7/20 20:40	21.9	↓-1.0
7/20 20:50	21.0	↓-0.9
7/20 21:00	20.1	↓-0.9
7/20 21:10	19.2	↓-0.9
7/20 21:20	18.5	↓-0.7
7/20 21:30	17.8	↓-0.7
7/20 21:40	17.1	↓-0.7
7/20 21:50	16.6	↓-0.5
7/20 22:00	16.1	↓-0.5
7/20 22:10	15.7	↓-0.4
7/20 22:20	15.3	↓-0.4
7/20 22:30	15.0	↓-0.3
7/20 22:40	14.8	↓-0.2
7/20 22:50	14.7	↓-0.1
7/20 23:00	14.6	↓-0.1	干潮
7/20 23:10	14.6	0
7/20 23:20	14.7	↑0.1
7/20 23:30	14.8	↑0.1
7/20 23:40	15.0	↑0.2
7/20 23:50	15.2	↑0.2