27 (日)	03:45	10:11	16:38	22:14
	86cm	21cm	86cm	43cm
中潮 出 05:13 入 17:42 出 06:35 入 20:07 潮干狩り ○ 09:09～11:12

コイセボイ（北海道）2039年03月27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
3/27 00:00	51.4	↑1.9
3/27 00:10	53.3	↑1.9
3/27 00:20	55.3	↑2.0
3/27 00:30	57.4	↑2.1
3/27 00:40	59.5	↑2.1
3/27 00:50	61.6	↑2.1
3/27 01:00	63.8	↑2.2
3/27 01:10	65.9	↑2.1
3/27 01:20	68.0	↑2.1
3/27 01:30	70.0	↑2.0
3/27 01:40	72.0	↑2.0
3/27 01:50	73.9	↑1.9
3/27 02:00	75.7	↑1.8
3/27 02:10	77.4	↑1.7
3/27 02:20	79.0	↑1.6
3/27 02:30	80.4	↑1.4
3/27 02:40	81.7	↑1.3
3/27 02:50	82.8	↑1.1
3/27 03:00	83.7	↑0.9
3/27 03:10	84.5	↑0.8
3/27 03:20	85.1	↑0.6
3/27 03:30	85.5	↑0.4
3/27 03:40	85.6	↑0.1	満潮
3/27 03:50	85.6	0
3/27 04:00	85.4	↓-0.2
3/27 04:10	85.0	↓-0.4
3/27 04:20	84.3	↓-0.7
3/27 04:30	83.5	↓-0.8
3/27 04:40	82.4	↓-1.1
3/27 04:50	81.2	↓-1.2
3/27 05:00	79.8	↓-1.4
3/27 05:10	78.2	↓-1.6
3/27 05:20	76.4	↓-1.8
3/27 05:30	74.5	↓-1.9
3/27 05:40	72.5	↓-2.0
3/27 05:50	70.3	↓-2.2
3/27 06:00	68.0	↓-2.3
3/27 06:10	65.6	↓-2.4
3/27 06:20	63.1	↓-2.5
3/27 06:30	60.5	↓-2.6
3/27 06:40	57.9	↓-2.6
3/27 06:50	55.3	↓-2.6
3/27 07:00	52.6	↓-2.7	最大潮位差
3/27 07:10	49.9	↓-2.7	最大潮位差
3/27 07:20	47.3	↓-2.6
3/27 07:30	44.7	↓-2.6
3/27 07:40	42.1	↓-2.6
3/27 07:50	39.7	↓-2.4
3/27 08:00	37.3	↓-2.4
3/27 08:10	35.0	↓-2.3
3/27 08:20	32.8	↓-2.2
3/27 08:30	30.8	↓-2.0
3/27 08:40	28.9	↓-1.9
3/27 08:50	27.2	↓-1.7
3/27 09:00	25.6	↓-1.6
3/27 09:10	24.3	↓-1.3
3/27 09:20	23.1	↓-1.2
3/27 09:30	22.2	↓-0.9
3/27 09:40	21.4	↓-0.8
3/27 09:50	20.9	↓-0.5
3/27 10:00	20.5	↓-0.4
3/27 10:10	20.4	↓-0.1	干潮
3/27 10:20	20.5	↑0.1
3/27 10:30	20.9	↑0.4
3/27 10:40	21.4	↑0.5
3/27 10:50	22.2	↑0.8
3/27 11:00	23.2	↑1.0
3/27 11:10	24.3	↑1.1
3/27 11:20	25.7	↑1.4
3/27 11:30	27.2	↑1.5
3/27 11:40	29.0	↑1.8
3/27 11:50	30.8	↑1.8
3/27 12:00	32.9	↑2.1
3/27 12:10	35.0	↑2.1
3/27 12:20	37.3	↑2.3
3/27 12:30	39.7	↑2.4
3/27 12:40	42.1	↑2.4
3/27 12:50	44.7	↑2.6
3/27 13:00	47.2	↑2.5
3/27 13:10	49.9	↑2.7	最大潮位差
3/27 13:20	52.5	↑2.6
3/27 13:30	55.1	↑2.6
3/27 13:40	57.8	↑2.7	最大潮位差
3/27 13:50	60.3	↑2.5
3/27 14:00	62.9	↑2.6
3/27 14:10	65.3	↑2.4
3/27 14:20	67.7	↑2.4
3/27 14:30	70.0	↑2.3
3/27 14:40	72.1	↑2.1
3/27 14:50	74.2	↑2.1
3/27 15:00	76.0	↑1.8
3/27 15:10	77.8	↑1.8
3/27 15:20	79.4	↑1.6
3/27 15:30	80.7	↑1.3
3/27 15:40	82.0	↑1.3
3/27 15:50	83.0	↑1.0
3/27 16:00	83.8	↑0.8
3/27 16:10	84.5	↑0.7
3/27 16:20	84.9	↑0.4
3/27 16:30	85.2	↑0.3	満潮
3/27 16:40	85.2	0
3/27 16:50	85.1	↓-0.1
3/27 17:00	84.7	↓-0.4
3/27 17:10	84.2	↓-0.5
3/27 17:20	83.5	↓-0.7
3/27 17:30	82.6	↓-0.9
3/27 17:40	81.5	↓-1.1
3/27 17:50	80.4	↓-1.1
3/27 18:00	79.0	↓-1.4
3/27 18:10	77.5	↓-1.5
3/27 18:20	76.0	↓-1.5
3/27 18:30	74.3	↓-1.7
3/27 18:40	72.5	↓-1.8
3/27 18:50	70.7	↓-1.8
3/27 19:00	68.8	↓-1.9
3/27 19:10	66.8	↓-2.0
3/27 19:20	64.9	↓-1.9
3/27 19:30	62.9	↓-2.0
3/27 19:40	60.9	↓-2.0
3/27 19:50	59.0	↓-1.9
3/27 20:00	57.1	↓-1.9
3/27 20:10	55.3	↓-1.8
3/27 20:20	53.6	↓-1.7
3/27 20:30	51.9	↓-1.7
3/27 20:40	50.4	↓-1.5
3/27 20:50	48.9	↓-1.5
3/27 21:00	47.6	↓-1.3
3/27 21:10	46.4	↓-1.2
3/27 21:20	45.4	↓-1.0
3/27 21:30	44.6	↓-0.8
3/27 21:40	43.9	↓-0.7
3/27 21:50	43.4	↓-0.5
3/27 22:00	43.0	↓-0.4
3/27 22:10	42.9	↓-0.1	干潮
3/27 22:20	42.9	0
3/27 22:30	43.1	↑0.2
3/27 22:40	43.5	↑0.4
3/27 22:50	44.1	↑0.6
3/27 23:00	44.9	↑0.8
3/27 23:10	45.8	↑0.9
3/27 23:20	46.9	↑1.1
3/27 23:30	48.2	↑1.3
3/27 23:40	49.6	↑1.4
3/27 23:50	51.1	↑1.5