9 (木)	06:59	15:12	21:44	22:51
	100cm	35cm	53cm	52cm
小潮 出 05:44 入 17:21 出 00:49 入 10:22

コイセボイ（北海道）2056年03月9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
3/9 00:00	52.1	↑0.2
3/9 00:10	52.3	↑0.2
3/9 00:20	52.7	↑0.4
3/9 00:30	53.1	↑0.4
3/9 00:40	53.7	↑0.6
3/9 00:50	54.3	↑0.6
3/9 01:00	55.1	↑0.8
3/9 01:10	55.9	↑0.8
3/9 01:20	56.8	↑0.9
3/9 01:30	57.9	↑1.1
3/9 01:40	59.0	↑1.1
3/9 01:50	60.2	↑1.2
3/9 02:00	61.5	↑1.3
3/9 02:10	62.9	↑1.4
3/9 02:20	64.4	↑1.5
3/9 02:30	65.9	↑1.5
3/9 02:40	67.5	↑1.6
3/9 02:50	69.1	↑1.6
3/9 03:00	70.7	↑1.6
3/9 03:10	72.4	↑1.7
3/9 03:20	74.2	↑1.8
3/9 03:30	75.9	↑1.7
3/9 03:40	77.7	↑1.8
3/9 03:50	79.4	↑1.7
3/9 04:00	81.1	↑1.7
3/9 04:10	82.8	↑1.7
3/9 04:20	84.5	↑1.7
3/9 04:30	86.1	↑1.6
3/9 04:40	87.7	↑1.6
3/9 04:50	89.2	↑1.5
3/9 05:00	90.7	↑1.5
3/9 05:10	92.0	↑1.3
3/9 05:20	93.3	↑1.3
3/9 05:30	94.5	↑1.2
3/9 05:40	95.5	↑1.0
3/9 05:50	96.5	↑1.0
3/9 06:00	97.3	↑0.8
3/9 06:10	98.1	↑0.8
3/9 06:20	98.6	↑0.5
3/9 06:30	99.1	↑0.5
3/9 06:40	99.4	↑0.3
3/9 06:50	99.6	↑0.2	満潮
3/9 07:00	99.6	0
3/9 07:10	99.5	↓-0.1
3/9 07:20	99.3	↓-0.2
3/9 07:30	98.9	↓-0.4
3/9 07:40	98.4	↓-0.5
3/9 07:50	97.7	↓-0.7
3/9 08:00	96.9	↓-0.8
3/9 08:10	95.9	↓-1.0
3/9 08:20	94.8	↓-1.1
3/9 08:30	93.7	↓-1.1
3/9 08:40	92.3	↓-1.4
3/9 08:50	90.9	↓-1.4
3/9 09:00	89.4	↓-1.5
3/9 09:10	87.7	↓-1.7
3/9 09:20	86.0	↓-1.7
3/9 09:30	84.2	↓-1.8
3/9 09:40	82.3	↓-1.9
3/9 09:50	80.4	↓-1.9
3/9 10:00	78.4	↓-2.0
3/9 10:10	76.3	↓-2.1
3/9 10:20	74.3	↓-2.0
3/9 10:30	72.2	↓-2.1
3/9 10:40	70.0	↓-2.2	最大潮位差
3/9 10:50	67.9	↓-2.1
3/9 11:00	65.8	↓-2.1
3/9 11:10	63.7	↓-2.1
3/9 11:20	61.6	↓-2.1
3/9 11:30	59.5	↓-2.1
3/9 11:40	57.5	↓-2.0
3/9 11:50	55.5	↓-2.0
3/9 12:00	53.6	↓-1.9
3/9 12:10	51.8	↓-1.8
3/9 12:20	50.0	↓-1.8
3/9 12:30	48.3	↓-1.7
3/9 12:40	46.7	↓-1.6
3/9 12:50	45.2	↓-1.5
3/9 13:00	43.8	↓-1.4
3/9 13:10	42.4	↓-1.4
3/9 13:20	41.2	↓-1.2
3/9 13:30	40.1	↓-1.1
3/9 13:40	39.1	↓-1.0
3/9 13:50	38.2	↓-0.9
3/9 14:00	37.4	↓-0.8
3/9 14:10	36.7	↓-0.7
3/9 14:20	36.1	↓-0.6
3/9 14:30	35.7	↓-0.4
3/9 14:40	35.3	↓-0.4
3/9 14:50	35.1	↓-0.2
3/9 15:00	34.9	↓-0.2
3/9 15:10	34.9	0	干潮
3/9 15:20	34.9	0
3/9 15:30	35.0	↑0.1
3/9 15:40	35.3	↑0.3
3/9 15:50	35.5	↑0.2
3/9 16:00	35.9	↑0.4
3/9 16:10	36.3	↑0.4
3/9 16:20	36.8	↑0.5
3/9 16:30	37.4	↑0.6
3/9 16:40	38.0	↑0.6
3/9 16:50	38.6	↑0.6
3/9 17:00	39.3	↑0.7
3/9 17:10	40.0	↑0.7
3/9 17:20	40.7	↑0.7
3/9 17:30	41.4	↑0.7
3/9 17:40	42.2	↑0.8
3/9 17:50	42.9	↑0.7
3/9 18:00	43.6	↑0.7
3/9 18:10	44.4	↑0.8
3/9 18:20	45.1	↑0.7
3/9 18:30	45.8	↑0.7
3/9 18:40	46.4	↑0.6
3/9 18:50	47.1	↑0.7
3/9 19:00	47.7	↑0.6
3/9 19:10	48.2	↑0.5
3/9 19:20	48.8	↑0.6
3/9 19:30	49.3	↑0.5
3/9 19:40	49.7	↑0.4
3/9 19:50	50.1	↑0.4
3/9 20:00	50.5	↑0.4
3/9 20:10	50.8	↑0.3
3/9 20:20	51.1	↑0.3
3/9 20:30	51.3	↑0.2
3/9 20:40	51.5	↑0.2
3/9 20:50	51.7	↑0.2
3/9 21:00	51.8	↑0.1
3/9 21:10	51.9	↑0.1
3/9 21:20	52.0	↑0.1
3/9 21:30	52.0	0
3/9 21:40	52.0	0	満潮
3/9 21:50	52.0	0
3/9 22:00	52.0	0
3/9 22:10	52.0	0
3/9 22:20	51.9	↓-0.1
3/9 22:30	51.9	0
3/9 22:40	51.9	0
3/9 22:50	51.9	0	干潮
3/9 23:00	51.9	0
3/9 23:10	51.9	0
3/9 23:20	52.0	↑0.1
3/9 23:30	52.1	↑0.1
3/9 23:40	52.2	↑0.1
3/9 23:50	52.4	↑0.2