10 (日)	03:23	06:48	13:42	21:29
	71cm	63cm	119cm	20cm
大潮 出 06:45 入 15:44 出 05:41 入 15:39

コイセボイ（北海道）2034年12月10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
12/10 00:00	48.9	↑1.9
12/10 00:10	50.7	↑1.8
12/10 00:20	52.5	↑1.8
12/10 00:30	54.3	↑1.8
12/10 00:40	56.0	↑1.7
12/10 00:50	57.7	↑1.7
12/10 01:00	59.2	↑1.5
12/10 01:10	60.7	↑1.5
12/10 01:20	62.1	↑1.4
12/10 01:30	63.4	↑1.3
12/10 01:40	64.6	↑1.2
12/10 01:50	65.7	↑1.1
12/10 02:00	66.7	↑1.0
12/10 02:10	67.5	↑0.8
12/10 02:20	68.3	↑0.8
12/10 02:30	68.9	↑0.6
12/10 02:40	69.4	↑0.5
12/10 02:50	69.8	↑0.4
12/10 03:00	70.1	↑0.3
12/10 03:10	70.2	↑0.1
12/10 03:20	70.3	↑0.1	満潮
12/10 03:30	70.3	0
12/10 03:40	70.1	↓-0.2
12/10 03:50	69.9	↓-0.2
12/10 04:00	69.6	↓-0.3
12/10 04:10	69.3	↓-0.3
12/10 04:20	68.9	↓-0.4
12/10 04:30	68.4	↓-0.5
12/10 04:40	67.9	↓-0.5
12/10 04:50	67.4	↓-0.5
12/10 05:00	66.8	↓-0.6
12/10 05:10	66.3	↓-0.5
12/10 05:20	65.7	↓-0.6
12/10 05:30	65.2	↓-0.5
12/10 05:40	64.7	↓-0.5
12/10 05:50	64.2	↓-0.5
12/10 06:00	63.8	↓-0.4
12/10 06:10	63.4	↓-0.4
12/10 06:20	63.2	↓-0.2
12/10 06:30	62.9	↓-0.3
12/10 06:40	62.8	↓-0.1	干潮
12/10 06:50	62.8	0
12/10 07:00	62.9	↑0.1
12/10 07:10	63.1	↑0.2
12/10 07:20	63.4	↑0.3
12/10 07:30	63.8	↑0.4
12/10 07:40	64.4	↑0.6
12/10 07:50	65.0	↑0.6
12/10 08:00	65.8	↑0.8
12/10 08:10	66.8	↑1.0
12/10 08:20	67.8	↑1.0
12/10 08:30	69.0	↑1.2
12/10 08:40	70.3	↑1.3
12/10 08:50	71.8	↑1.5
12/10 09:00	73.3	↑1.5
12/10 09:10	75.0	↑1.7
12/10 09:20	76.7	↑1.7
12/10 09:30	78.6	↑1.9
12/10 09:40	80.5	↑1.9
12/10 09:50	82.5	↑2.0
12/10 10:00	84.6	↑2.1
12/10 10:10	86.7	↑2.1
12/10 10:20	88.8	↑2.1
12/10 10:30	91.0	↑2.2
12/10 10:40	93.2	↑2.2
12/10 10:50	95.4	↑2.2
12/10 11:00	97.5	↑2.1
12/10 11:10	99.7	↑2.2
12/10 11:20	101.8	↑2.1
12/10 11:30	103.8	↑2.0
12/10 11:40	105.8	↑2.0
12/10 11:50	107.7	↑1.9
12/10 12:00	109.4	↑1.7
12/10 12:10	111.1	↑1.7
12/10 12:20	112.6	↑1.5
12/10 12:30	114.0	↑1.4
12/10 12:40	115.3	↑1.3
12/10 12:50	116.3	↑1.0
12/10 13:00	117.2	↑0.9
12/10 13:10	118.0	↑0.8
12/10 13:20	118.5	↑0.5
12/10 13:30	118.8	↑0.3
12/10 13:40	119.0	↑0.2	満潮
12/10 13:50	118.9	↓-0.1
12/10 14:00	118.6	↓-0.3
12/10 14:10	118.1	↓-0.5
12/10 14:20	117.4	↓-0.7
12/10 14:30	116.5	↓-0.9
12/10 14:40	115.3	↓-1.2
12/10 14:50	114.0	↓-1.3
12/10 15:00	112.4	↓-1.6
12/10 15:10	110.6	↓-1.8
12/10 15:20	108.7	↓-1.9
12/10 15:30	106.5	↓-2.2
12/10 15:40	104.2	↓-2.3
12/10 15:50	101.7	↓-2.5
12/10 16:00	99.1	↓-2.6
12/10 16:10	96.3	↓-2.8
12/10 16:20	93.3	↓-3.0
12/10 16:30	90.3	↓-3.0
12/10 16:40	87.1	↓-3.2
12/10 16:50	83.9	↓-3.2
12/10 17:00	80.6	↓-3.3
12/10 17:10	77.2	↓-3.4
12/10 17:20	73.8	↓-3.4
12/10 17:30	70.4	↓-3.4
12/10 17:40	67.0	↓-3.4
12/10 17:50	63.5	↓-3.5	最大潮位差
12/10 18:00	60.1	↓-3.4
12/10 18:10	56.8	↓-3.3
12/10 18:20	53.5	↓-3.3
12/10 18:30	50.3	↓-3.2
12/10 18:40	47.2	↓-3.1
12/10 18:50	44.2	↓-3.0
12/10 19:00	41.3	↓-2.9
12/10 19:10	38.5	↓-2.8
12/10 19:20	35.9	↓-2.6
12/10 19:30	33.4	↓-2.5
12/10 19:40	31.2	↓-2.2
12/10 19:50	29.1	↓-2.1
12/10 20:00	27.1	↓-2.0
12/10 20:10	25.4	↓-1.7
12/10 20:20	23.9	↓-1.5
12/10 20:30	22.6	↓-1.3
12/10 20:40	21.5	↓-1.1
12/10 20:50	20.6	↓-0.9
12/10 21:00	19.9	↓-0.7
12/10 21:10	19.5	↓-0.4
12/10 21:20	19.2	↓-0.3	干潮
12/10 21:30	19.1	↓-0.1
12/10 21:40	19.3	↑0.2
12/10 21:50	19.6	↑0.3
12/10 22:00	20.2	↑0.6
12/10 22:10	20.9	↑0.7
12/10 22:20	21.8	↑0.9
12/10 22:30	22.9	↑1.1
12/10 22:40	24.1	↑1.2
12/10 22:50	25.4	↑1.3
12/10 23:00	26.9	↑1.5
12/10 23:10	28.5	↑1.6
12/10 23:20	30.2	↑1.7
12/10 23:30	32.0	↑1.8
12/10 23:40	33.9	↑1.9
12/10 23:50	35.8	↑1.9