24 (月)	02:49	09:13	15:40	21:21
	85cm	23cm	87cm	43cm
大潮 出 05:19 入 17:39 出 05:24 入 19:00 潮干狩り ○ 08:35～09:51

コイセボイ（北海道）2031年03月24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
3/24 00:00	63.0	↑2.0
3/24 00:10	65.0	↑2.0
3/24 00:20	67.0	↑2.0
3/24 00:30	69.0	↑2.0
3/24 00:40	70.9	↑1.9
3/24 00:50	72.8	↑1.9
3/24 01:00	74.5	↑1.7
3/24 01:10	76.2	↑1.7
3/24 01:20	77.8	↑1.6
3/24 01:30	79.2	↑1.4
3/24 01:40	80.5	↑1.3
3/24 01:50	81.6	↑1.1
3/24 02:00	82.6	↑1.0
3/24 02:10	83.4	↑0.8
3/24 02:20	84.0	↑0.6
3/24 02:30	84.5	↑0.5
3/24 02:40	84.7	↑0.2	満潮
3/24 02:50	84.8	↑0.1
3/24 03:00	84.7	↓-0.1
3/24 03:10	84.3	↓-0.4
3/24 03:20	83.8	↓-0.5
3/24 03:30	83.1	↓-0.7
3/24 03:40	82.2	↓-0.9
3/24 03:50	81.1	↓-1.1
3/24 04:00	79.8	↓-1.3
3/24 04:10	78.4	↓-1.4
3/24 04:20	76.8	↓-1.6
3/24 04:30	75.0	↓-1.8
3/24 04:40	73.1	↓-1.9
3/24 04:50	71.1	↓-2.0
3/24 05:00	68.9	↓-2.2
3/24 05:10	66.7	↓-2.2
3/24 05:20	64.3	↓-2.4
3/24 05:30	61.9	↓-2.4
3/24 05:40	59.5	↓-2.4
3/24 05:50	57.0	↓-2.5
3/24 06:00	54.4	↓-2.6	最大潮位差
3/24 06:10	51.9	↓-2.5
3/24 06:20	49.4	↓-2.5
3/24 06:30	46.9	↓-2.5
3/24 06:40	44.4	↓-2.5
3/24 06:50	42.0	↓-2.4
3/24 07:00	39.7	↓-2.3
3/24 07:10	37.5	↓-2.2
3/24 07:20	35.4	↓-2.1
3/24 07:30	33.4	↓-2.0
3/24 07:40	31.5	↓-1.9
3/24 07:50	29.9	↓-1.6
3/24 08:00	28.3	↓-1.6
3/24 08:10	27.0	↓-1.3
3/24 08:20	25.8	↓-1.2
3/24 08:30	24.8	↓-1.0
3/24 08:40	24.0	↓-0.8
3/24 08:50	23.5	↓-0.5
3/24 09:00	23.1	↓-0.4
3/24 09:10	22.9	↓-0.2	干潮
3/24 09:20	23.0	↑0.1
3/24 09:30	23.2	↑0.2
3/24 09:40	23.7	↑0.5
3/24 09:50	24.4	↑0.7
3/24 10:00	25.3	↑0.9
3/24 10:10	26.4	↑1.1
3/24 10:20	27.6	↑1.2
3/24 10:30	29.1	↑1.5
3/24 10:40	30.7	↑1.6
3/24 10:50	32.5	↑1.8
3/24 11:00	34.4	↑1.9
3/24 11:10	36.5	↑2.1
3/24 11:20	38.7	↑2.2
3/24 11:30	41.0	↑2.3
3/24 11:40	43.4	↑2.4
3/24 11:50	45.8	↑2.4
3/24 12:00	48.3	↑2.5
3/24 12:10	50.9	↑2.6	最大潮位差
3/24 12:20	53.4	↑2.5
3/24 12:30	56.0	↑2.6	最大潮位差
3/24 12:40	58.6	↑2.6	最大潮位差
3/24 12:50	61.1	↑2.5
3/24 13:00	63.6	↑2.5
3/24 13:10	66.0	↑2.4
3/24 13:20	68.4	↑2.4
3/24 13:30	70.6	↑2.2
3/24 13:40	72.8	↑2.2
3/24 13:50	74.8	↑2.0
3/24 14:00	76.7	↑1.9
3/24 14:10	78.4	↑1.7
3/24 14:20	80.0	↑1.6
3/24 14:30	81.4	↑1.4
3/24 14:40	82.7	↑1.3
3/24 14:50	83.7	↑1.0
3/24 15:00	84.6	↑0.9
3/24 15:10	85.3	↑0.7
3/24 15:20	85.8	↑0.5
3/24 15:30	86.0	↑0.2	満潮
3/24 15:40	86.1	↑0.1	満潮
3/24 15:50	86.0	↓-0.1
3/24 16:00	85.7	↓-0.3
3/24 16:10	85.2	↓-0.5
3/24 16:20	84.5	↓-0.7
3/24 16:30	83.7	↓-0.8
3/24 16:40	82.7	↓-1.0
3/24 16:50	81.5	↓-1.2
3/24 17:00	80.2	↓-1.3
3/24 17:10	78.7	↓-1.5
3/24 17:20	77.2	↓-1.5
3/24 17:30	75.5	↓-1.7
3/24 17:40	73.7	↓-1.8
3/24 17:50	71.9	↓-1.8
3/24 18:00	69.9	↓-2.0
3/24 18:10	68.0	↓-1.9
3/24 18:20	66.0	↓-2.0
3/24 18:30	64.0	↓-2.0
3/24 18:40	62.0	↓-2.0
3/24 18:50	60.0	↓-2.0
3/24 19:00	58.0	↓-2.0
3/24 19:10	56.2	↓-1.8
3/24 19:20	54.3	↓-1.9
3/24 19:30	52.6	↓-1.7
3/24 19:40	50.9	↓-1.7
3/24 19:50	49.4	↓-1.5
3/24 20:00	48.0	↓-1.4
3/24 20:10	46.7	↓-1.3
3/24 20:20	45.6	↓-1.1
3/24 20:30	44.6	↓-1.0
3/24 20:40	43.8	↓-0.8
3/24 20:50	43.2	↓-0.6
3/24 21:00	42.7	↓-0.5
3/24 21:10	42.5	↓-0.2
3/24 21:20	42.4	↓-0.1	干潮
3/24 21:30	42.5	↑0.1
3/24 21:40	42.8	↑0.3
3/24 21:50	43.2	↑0.4
3/24 22:00	43.9	↑0.7
3/24 22:10	44.7	↑0.8
3/24 22:20	45.7	↑1.0
3/24 22:30	46.9	↑1.2
3/24 22:40	48.2	↑1.3
3/24 22:50	49.7	↑1.5
3/24 23:00	51.3	↑1.6
3/24 23:10	53.1	↑1.8
3/24 23:20	54.9	↑1.8
3/24 23:30	56.9	↑2.0
3/24 23:40	58.9	↑2.0
3/24 23:50	61.0	↑2.1