2 (土)	10:18	18:36	-	-
	86cm	33cm	-	-
若潮 出 05:02 入 17:50 出 13:02 入 02:15

コイセボイ（北海道）2050年04月2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
4/2 00:00	52.3	↑0.3
4/2 00:10	52.6	↑0.3
4/2 00:20	52.9	↑0.3
4/2 00:30	53.1	↑0.2
4/2 00:40	53.3	↑0.2
4/2 00:50	53.5	↑0.2
4/2 01:00	53.7	↑0.2
4/2 01:10	53.9	↑0.2
4/2 01:20	54.1	↑0.2
4/2 01:30	54.2	↑0.1
4/2 01:40	54.4	↑0.2
4/2 01:50	54.5	↑0.1
4/2 02:00	54.7	↑0.2
4/2 02:10	54.9	↑0.2
4/2 02:20	55.0	↑0.1
4/2 02:30	55.2	↑0.2
4/2 02:40	55.5	↑0.3
4/2 02:50	55.7	↑0.2
4/2 03:00	56.0	↑0.3
4/2 03:10	56.3	↑0.3
4/2 03:20	56.6	↑0.3
4/2 03:30	56.9	↑0.3
4/2 03:40	57.3	↑0.4
4/2 03:50	57.7	↑0.4
4/2 04:00	58.2	↑0.5
4/2 04:10	58.7	↑0.5
4/2 04:20	59.2	↑0.5
4/2 04:30	59.8	↑0.6
4/2 04:40	60.4	↑0.6
4/2 04:50	61.1	↑0.7
4/2 05:00	61.8	↑0.7
4/2 05:10	62.5	↑0.7
4/2 05:20	63.3	↑0.8
4/2 05:30	64.1	↑0.8
4/2 05:40	65.0	↑0.9
4/2 05:50	65.9	↑0.9
4/2 06:00	66.8	↑0.9
4/2 06:10	67.7	↑0.9
4/2 06:20	68.6	↑0.9
4/2 06:30	69.6	↑1.0
4/2 06:40	70.6	↑1.0
4/2 06:50	71.6	↑1.0
4/2 07:00	72.6	↑1.0
4/2 07:10	73.6	↑1.0
4/2 07:20	74.6	↑1.0
4/2 07:30	75.6	↑1.0
4/2 07:40	76.5	↑0.9
4/2 07:50	77.5	↑1.0
4/2 08:00	78.4	↑0.9
4/2 08:10	79.3	↑0.9
4/2 08:20	80.2	↑0.9
4/2 08:30	81.0	↑0.8
4/2 08:40	81.7	↑0.7
4/2 08:50	82.4	↑0.7
4/2 09:00	83.1	↑0.7
4/2 09:10	83.7	↑0.6
4/2 09:20	84.2	↑0.5
4/2 09:30	84.6	↑0.4
4/2 09:40	85.0	↑0.4
4/2 09:50	85.3	↑0.3
4/2 10:00	85.5	↑0.2
4/2 10:10	85.6	↑0.1	満潮
4/2 10:20	85.6	0
4/2 10:30	85.5	↓-0.1
4/2 10:40	85.4	↓-0.1
4/2 10:50	85.1	↓-0.3
4/2 11:00	84.8	↓-0.3
4/2 11:10	84.3	↓-0.5
4/2 11:20	83.8	↓-0.5
4/2 11:30	83.1	↓-0.7
4/2 11:40	82.4	↓-0.7
4/2 11:50	81.5	↓-0.9
4/2 12:00	80.6	↓-0.9
4/2 12:10	79.6	↓-1.0
4/2 12:20	78.5	↓-1.1
4/2 12:30	77.3	↓-1.2
4/2 12:40	76.1	↓-1.2
4/2 12:50	74.8	↓-1.3
4/2 13:00	73.4	↓-1.4
4/2 13:10	71.9	↓-1.5
4/2 13:20	70.4	↓-1.5
4/2 13:30	68.8	↓-1.6
4/2 13:40	67.2	↓-1.6
4/2 13:50	65.6	↓-1.6
4/2 14:00	63.9	↓-1.7	最大潮位差
4/2 14:10	62.2	↓-1.7	最大潮位差
4/2 14:20	60.5	↓-1.7	最大潮位差
4/2 14:30	58.8	↓-1.7	最大潮位差
4/2 14:40	57.1	↓-1.7	最大潮位差
4/2 14:50	55.4	↓-1.7	最大潮位差
4/2 15:00	53.7	↓-1.7	最大潮位差
4/2 15:10	52.0	↓-1.7	最大潮位差
4/2 15:20	50.4	↓-1.6
4/2 15:30	48.8	↓-1.6
4/2 15:40	47.2	↓-1.6
4/2 15:50	45.7	↓-1.5
4/2 16:00	44.3	↓-1.4
4/2 16:10	42.9	↓-1.4
4/2 16:20	41.6	↓-1.3
4/2 16:30	40.3	↓-1.3
4/2 16:40	39.2	↓-1.1
4/2 16:50	38.1	↓-1.1
4/2 17:00	37.1	↓-1.0
4/2 17:10	36.2	↓-0.9
4/2 17:20	35.4	↓-0.8
4/2 17:30	34.7	↓-0.7
4/2 17:40	34.1	↓-0.6
4/2 17:50	33.6	↓-0.5
4/2 18:00	33.2	↓-0.4
4/2 18:10	32.9	↓-0.3
4/2 18:20	32.7	↓-0.2
4/2 18:30	32.6	↓-0.1	干潮
4/2 18:40	32.6	0
4/2 18:50	32.7	↑0.1
4/2 19:00	32.9	↑0.2
4/2 19:10	33.1	↑0.2
4/2 19:20	33.5	↑0.4
4/2 19:30	34.0	↑0.5
4/2 19:40	34.5	↑0.5
4/2 19:50	35.1	↑0.6
4/2 20:00	35.8	↑0.7
4/2 20:10	36.5	↑0.7
4/2 20:20	37.3	↑0.8
4/2 20:30	38.1	↑0.8
4/2 20:40	39.0	↑0.9
4/2 20:50	40.0	↑1.0
4/2 21:00	40.9	↑0.9
4/2 21:10	41.9	↑1.0
4/2 21:20	42.9	↑1.0
4/2 21:30	43.9	↑1.0
4/2 21:40	44.9	↑1.0
4/2 21:50	45.9	↑1.0
4/2 22:00	46.9	↑1.0
4/2 22:10	47.9	↑1.0
4/2 22:20	48.9	↑1.0
4/2 22:30	49.8	↑0.9
4/2 22:40	50.7	↑0.9
4/2 22:50	51.6	↑0.9
4/2 23:00	52.4	↑0.8
4/2 23:10	53.2	↑0.8
4/2 23:20	53.9	↑0.7
4/2 23:30	54.6	↑0.7
4/2 23:40	55.2	↑0.6
4/2 23:50	55.7	↑0.5