09 (火)	09:54	18:09	-	-
	83cm	33cm	-	-
長潮 出 04:48 入 17:59 出 13:13 入 02:10

コイセボイ（北海道）2052年04月09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
4/9 00:00	53.6	↑0.2
4/9 00:10	53.7	↑0.1
4/9 00:20	53.9	↑0.2
4/9 00:30	54.0	↑0.1
4/9 00:40	54.1	↑0.1
4/9 00:50	54.2	↑0.1
4/9 01:00	54.3	↑0.1
4/9 01:10	54.4	↑0.1
4/9 01:20	54.5	↑0.1
4/9 01:30	54.6	↑0.1
4/9 01:40	54.7	↑0.1
4/9 01:50	54.8	↑0.1
4/9 02:00	54.9	↑0.1
4/9 02:10	55.0	↑0.1
4/9 02:20	55.2	↑0.2
4/9 02:30	55.3	↑0.1
4/9 02:40	55.5	↑0.2
4/9 02:50	55.7	↑0.2
4/9 03:00	56.0	↑0.3
4/9 03:10	56.3	↑0.3
4/9 03:20	56.6	↑0.3
4/9 03:30	57.0	↑0.4
4/9 03:40	57.4	↑0.4
4/9 03:50	57.8	↑0.4
4/9 04:00	58.3	↑0.5
4/9 04:10	58.8	↑0.5
4/9 04:20	59.4	↑0.6
4/9 04:30	60.0	↑0.6
4/9 04:40	60.6	↑0.6
4/9 04:50	61.3	↑0.7
4/9 05:00	62.0	↑0.7
4/9 05:10	62.7	↑0.7
4/9 05:20	63.5	↑0.8
4/9 05:30	64.3	↑0.8
4/9 05:40	65.2	↑0.9
4/9 05:50	66.1	↑0.9
4/9 06:00	67.0	↑0.9
4/9 06:10	67.9	↑0.9
4/9 06:20	68.8	↑0.9
4/9 06:30	69.7	↑0.9
4/9 06:40	70.6	↑0.9
4/9 06:50	71.6	↑1.0
4/9 07:00	72.5	↑0.9
4/9 07:10	73.4	↑0.9
4/9 07:20	74.3	↑0.9
4/9 07:30	75.2	↑0.9
4/9 07:40	76.1	↑0.9
4/9 07:50	76.9	↑0.8
4/9 08:00	77.7	↑0.8
4/9 08:10	78.4	↑0.7
4/9 08:20	79.1	↑0.7
4/9 08:30	79.7	↑0.6
4/9 08:40	80.3	↑0.6
4/9 08:50	80.9	↑0.6
4/9 09:00	81.3	↑0.4
4/9 09:10	81.7	↑0.4
4/9 09:20	82.0	↑0.3
4/9 09:30	82.2	↑0.2
4/9 09:40	82.4	↑0.2
4/9 09:50	82.5	↑0.1	満潮
4/9 10:00	82.4	↓-0.1
4/9 10:10	82.3	↓-0.1
4/9 10:20	82.1	↓-0.2
4/9 10:30	81.9	↓-0.2
4/9 10:40	81.5	↓-0.4
4/9 10:50	81.0	↓-0.5
4/9 11:00	80.4	↓-0.6
4/9 11:10	79.8	↓-0.6
4/9 11:20	79.0	↓-0.8
4/9 11:30	78.2	↓-0.8
4/9 11:40	77.3	↓-0.9
4/9 11:50	76.3	↓-1.0
4/9 12:00	75.2	↓-1.1
4/9 12:10	74.1	↓-1.1
4/9 12:20	72.8	↓-1.3
4/9 12:30	71.6	↓-1.2
4/9 12:40	70.2	↓-1.4
4/9 12:50	68.8	↓-1.4
4/9 13:00	67.3	↓-1.5
4/9 13:10	65.8	↓-1.5
4/9 13:20	64.3	↓-1.5
4/9 13:30	62.7	↓-1.6
4/9 13:40	61.1	↓-1.6
4/9 13:50	59.5	↓-1.6
4/9 14:00	57.9	↓-1.6
4/9 14:10	56.3	↓-1.6
4/9 14:20	54.6	↓-1.7	最大潮位差
4/9 14:30	53.0	↓-1.6
4/9 14:40	51.4	↓-1.6
4/9 14:50	49.8	↓-1.6
4/9 15:00	48.3	↓-1.5
4/9 15:10	46.8	↓-1.5
4/9 15:20	45.3	↓-1.5
4/9 15:30	43.9	↓-1.4
4/9 15:40	42.6	↓-1.3
4/9 15:50	41.3	↓-1.3
4/9 16:00	40.1	↓-1.2
4/9 16:10	38.9	↓-1.2
4/9 16:20	37.9	↓-1.0
4/9 16:30	36.9	↓-1.0
4/9 16:40	36.0	↓-0.9
4/9 16:50	35.2	↓-0.8
4/9 17:00	34.5	↓-0.7
4/9 17:10	33.9	↓-0.6
4/9 17:20	33.4	↓-0.5
4/9 17:30	32.9	↓-0.5
4/9 17:40	32.6	↓-0.3
4/9 17:50	32.4	↓-0.2
4/9 18:00	32.3	↓-0.1	干潮
4/9 18:10	32.2	↓-0.1
4/9 18:20	32.3	↑0.1
4/9 18:30	32.5	↑0.2
4/9 18:40	32.7	↑0.2
4/9 18:50	33.1	↑0.4
4/9 19:00	33.5	↑0.4
4/9 19:10	34.0	↑0.5
4/9 19:20	34.6	↑0.6
4/9 19:30	35.2	↑0.6
4/9 19:40	35.9	↑0.7
4/9 19:50	36.7	↑0.8
4/9 20:00	37.5	↑0.8
4/9 20:10	38.4	↑0.9
4/9 20:20	39.3	↑0.9
4/9 20:30	40.3	↑1.0
4/9 20:40	41.2	↑0.9
4/9 20:50	42.2	↑1.0
4/9 21:00	43.2	↑1.0
4/9 21:10	44.3	↑1.1
4/9 21:20	45.3	↑1.0
4/9 21:30	46.3	↑1.0
4/9 21:40	47.3	↑1.0
4/9 21:50	48.3	↑1.0
4/9 22:00	49.3	↑1.0
4/9 22:10	50.3	↑1.0
4/9 22:20	51.2	↑0.9
4/9 22:30	52.0	↑0.8
4/9 22:40	52.9	↑0.9
4/9 22:50	53.7	↑0.8
4/9 23:00	54.4	↑0.7
4/9 23:10	55.1	↑0.7
4/9 23:20	55.7	↑0.6
4/9 23:30	56.2	↑0.5
4/9 23:40	56.7	↑0.5
4/9 23:50	57.2	↑0.5