1 (日)	15:28	23:50	-	-
	60cm	19cm	-	-
大潮 出 04:34 入 18:58 出 04:20 入 19:21

江差／桧山（北海道）2038年08月1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
8/1 00:00	18.5	↑0.3
8/1 00:10	18.8	↑0.3
8/1 00:20	19.2	↑0.4
8/1 00:30	19.6	↑0.4
8/1 00:40	20.0	↑0.4
8/1 00:50	20.5	↑0.5
8/1 01:00	21.0	↑0.5
8/1 01:10	21.6	↑0.6
8/1 01:20	22.2	↑0.6
8/1 01:30	22.7	↑0.5
8/1 01:40	23.3	↑0.6
8/1 01:50	23.9	↑0.6
8/1 02:00	24.6	↑0.7
8/1 02:10	25.2	↑0.6
8/1 02:20	25.8	↑0.6
8/1 02:30	26.4	↑0.6
8/1 02:40	27.0	↑0.6
8/1 02:50	27.5	↑0.5
8/1 03:00	28.1	↑0.6
8/1 03:10	28.6	↑0.5
8/1 03:20	29.2	↑0.6
8/1 03:30	29.7	↑0.5
8/1 03:40	30.1	↑0.4
8/1 03:50	30.6	↑0.5
8/1 04:00	31.0	↑0.4
8/1 04:10	31.4	↑0.4
8/1 04:20	31.7	↑0.3
8/1 04:30	32.1	↑0.4
8/1 04:40	32.3	↑0.2
8/1 04:50	32.6	↑0.3
8/1 05:00	32.9	↑0.3
8/1 05:10	33.1	↑0.2
8/1 05:20	33.3	↑0.2
8/1 05:30	33.4	↑0.1
8/1 05:40	33.6	↑0.2
8/1 05:50	33.7	↑0.1
8/1 06:00	33.8	↑0.1
8/1 06:10	33.9	↑0.1
8/1 06:20	34.0	↑0.1
8/1 06:30	34.0	0
8/1 06:40	34.1	↑0.1
8/1 06:50	34.2	↑0.1
8/1 07:00	34.2	0
8/1 07:10	34.3	↑0.1
8/1 07:20	34.4	↑0.1
8/1 07:30	34.5	↑0.1
8/1 07:40	34.6	↑0.1
8/1 07:50	34.7	↑0.1
8/1 08:00	34.8	↑0.1
8/1 08:10	35.0	↑0.2
8/1 08:20	35.2	↑0.2
8/1 08:30	35.4	↑0.2
8/1 08:40	35.7	↑0.3
8/1 08:50	35.9	↑0.2
8/1 09:00	36.3	↑0.4
8/1 09:10	36.6	↑0.3
8/1 09:20	37.0	↑0.4
8/1 09:30	37.4	↑0.4
8/1 09:40	37.9	↑0.5
8/1 09:50	38.4	↑0.5
8/1 10:00	38.9	↑0.5
8/1 10:10	39.5	↑0.6
8/1 10:20	40.1	↑0.6
8/1 10:30	40.8	↑0.7
8/1 10:40	41.4	↑0.6
8/1 10:50	42.2	↑0.8
8/1 11:00	42.9	↑0.7
8/1 11:10	43.7	↑0.8
8/1 11:20	44.5	↑0.8
8/1 11:30	45.3	↑0.8
8/1 11:40	46.1	↑0.8
8/1 11:50	46.9	↑0.8
8/1 12:00	47.8	↑0.9
8/1 12:10	48.7	↑0.9
8/1 12:20	49.5	↑0.8
8/1 12:30	50.4	↑0.9
8/1 12:40	51.2	↑0.8
8/1 12:50	52.0	↑0.8
8/1 13:00	52.8	↑0.8
8/1 13:10	53.6	↑0.8
8/1 13:20	54.4	↑0.8
8/1 13:30	55.1	↑0.7
8/1 13:40	55.8	↑0.7
8/1 13:50	56.4	↑0.6
8/1 14:00	57.0	↑0.6
8/1 14:10	57.6	↑0.6
8/1 14:20	58.1	↑0.5
8/1 14:30	58.5	↑0.4
8/1 14:40	58.9	↑0.4
8/1 14:50	59.2	↑0.3
8/1 15:00	59.4	↑0.2
8/1 15:10	59.6	↑0.2
8/1 15:20	59.7	↑0.1	満潮
8/1 15:30	59.7	0
8/1 15:40	59.7	0
8/1 15:50	59.5	↓-0.2
8/1 16:00	59.3	↓-0.2
8/1 16:10	59.0	↓-0.3
8/1 16:20	58.6	↓-0.4
8/1 16:30	58.2	↓-0.4
8/1 16:40	57.6	↓-0.6
8/1 16:50	57.0	↓-0.6
8/1 17:00	56.3	↓-0.7
8/1 17:10	55.6	↓-0.7
8/1 17:20	54.8	↓-0.8
8/1 17:30	53.9	↓-0.9
8/1 17:40	52.9	↓-1.0
8/1 17:50	51.9	↓-1.0
8/1 18:00	50.9	↓-1.0
8/1 18:10	49.7	↓-1.2
8/1 18:20	48.6	↓-1.1
8/1 18:30	47.4	↓-1.2
8/1 18:40	46.2	↓-1.2
8/1 18:50	44.9	↓-1.3
8/1 19:00	43.6	↓-1.3
8/1 19:10	42.3	↓-1.3
8/1 19:20	41.0	↓-1.3
8/1 19:30	39.7	↓-1.3
8/1 19:40	38.3	↓-1.4	最大潮位差
8/1 19:50	37.0	↓-1.3
8/1 20:00	35.7	↓-1.3
8/1 20:10	34.4	↓-1.3
8/1 20:20	33.1	↓-1.3
8/1 20:30	31.9	↓-1.2
8/1 20:40	30.7	↓-1.2
8/1 20:50	29.5	↓-1.2
8/1 21:00	28.4	↓-1.1
8/1 21:10	27.3	↓-1.1
8/1 21:20	26.3	↓-1.0
8/1 21:30	25.3	↓-1.0
8/1 21:40	24.4	↓-0.9
8/1 21:50	23.5	↓-0.9
8/1 22:00	22.7	↓-0.8
8/1 22:10	22.0	↓-0.7
8/1 22:20	21.3	↓-0.7
8/1 22:30	20.8	↓-0.5
8/1 22:40	20.2	↓-0.6
8/1 22:50	19.8	↓-0.4
8/1 23:00	19.4	↓-0.4
8/1 23:10	19.1	↓-0.3
8/1 23:20	18.9	↓-0.2
8/1 23:30	18.7	↓-0.2
8/1 23:40	18.6	↓-0.1	干潮
8/1 23:50	18.6	0	干潮