10 (水)	11:07	03:50	-	19:01
	101cm	61cm	-	40cm
若潮 出 06:44 入 15:44 出 01:44 入 12:43

コイセボイ（北海道）2031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	67.3	0
12/10 00:10	67.1	↓-0.2
12/10 00:20	67.0	↓-0.1
12/10 00:30	66.7	↓-0.3
12/10 00:40	66.5	↓-0.2
12/10 00:50	66.2	↓-0.3
12/10 01:00	65.8	↓-0.4
12/10 01:10	65.5	↓-0.3
12/10 01:20	65.1	↓-0.4
12/10 01:30	64.7	↓-0.4
12/10 01:40	64.2	↓-0.5
12/10 01:50	63.8	↓-0.4
12/10 02:00	63.4	↓-0.4
12/10 02:10	62.9	↓-0.5
12/10 02:20	62.5	↓-0.4
12/10 02:30	62.1	↓-0.4
12/10 02:40	61.8	↓-0.3
12/10 02:50	61.4	↓-0.4
12/10 03:00	61.1	↓-0.3
12/10 03:10	60.9	↓-0.2
12/10 03:20	60.7	↓-0.2
12/10 03:30	60.5	↓-0.2
12/10 03:40	60.4	↓-0.1	干潮
12/10 03:50	60.4	0	干潮
12/10 04:00	60.4	0
12/10 04:10	60.6	↑0.2
12/10 04:20	60.7	↑0.1
12/10 04:30	61.0	↑0.3
12/10 04:40	61.4	↑0.4
12/10 04:50	61.8	↑0.4
12/10 05:00	62.3	↑0.5
12/10 05:10	62.9	↑0.6
12/10 05:20	63.6	↑0.7
12/10 05:30	64.3	↑0.7
12/10 05:40	65.2	↑0.9
12/10 05:50	66.1	↑0.9
12/10 06:00	67.1	↑1.0
12/10 06:10	68.1	↑1.0
12/10 06:20	69.3	↑1.2
12/10 06:30	70.5	↑1.2
12/10 06:40	71.7	↑1.2
12/10 06:50	73.0	↑1.3
12/10 07:00	74.4	↑1.4
12/10 07:10	75.8	↑1.4
12/10 07:20	77.2	↑1.4
12/10 07:30	78.6	↑1.4
12/10 07:40	80.1	↑1.5
12/10 07:50	81.6	↑1.5
12/10 08:00	83.0	↑1.4
12/10 08:10	84.5	↑1.5
12/10 08:20	85.9	↑1.4
12/10 08:30	87.4	↑1.5
12/10 08:40	88.7	↑1.3
12/10 08:50	90.1	↑1.4
12/10 09:00	91.4	↑1.3
12/10 09:10	92.6	↑1.2
12/10 09:20	93.8	↑1.2
12/10 09:30	94.9	↑1.1
12/10 09:40	95.9	↑1.0
12/10 09:50	96.8	↑0.9
12/10 10:00	97.7	↑0.9
12/10 10:10	98.4	↑0.7
12/10 10:20	99.0	↑0.6
12/10 10:30	99.5	↑0.5
12/10 10:40	99.9	↑0.4
12/10 10:50	100.2	↑0.3
12/10 11:00	100.3	↑0.1	満潮
12/10 11:10	100.3	0
12/10 11:20	100.2	↓-0.1
12/10 11:30	99.9	↓-0.3
12/10 11:40	99.5	↓-0.4
12/10 11:50	99.0	↓-0.5
12/10 12:00	98.4	↓-0.6
12/10 12:10	97.6	↓-0.8
12/10 12:20	96.7	↓-0.9
12/10 12:30	95.7	↓-1.0
12/10 12:40	94.5	↓-1.2
12/10 12:50	93.3	↓-1.2
12/10 13:00	91.9	↓-1.4
12/10 13:10	90.4	↓-1.5
12/10 13:20	88.9	↓-1.5
12/10 13:30	87.2	↓-1.7
12/10 13:40	85.5	↓-1.7
12/10 13:50	83.7	↓-1.8
12/10 14:00	81.8	↓-1.9
12/10 14:10	79.9	↓-1.9
12/10 14:20	77.9	↓-2.0
12/10 14:30	75.9	↓-2.0
12/10 14:40	73.8	↓-2.1	最大潮位差
12/10 14:50	71.8	↓-2.0
12/10 15:00	69.7	↓-2.1	最大潮位差
12/10 15:10	67.6	↓-2.1	最大潮位差
12/10 15:20	65.5	↓-2.1	最大潮位差
12/10 15:30	63.5	↓-2.0
12/10 15:40	61.5	↓-2.0
12/10 15:50	59.5	↓-2.0
12/10 16:00	57.6	↓-1.9
12/10 16:10	55.7	↓-1.9
12/10 16:20	54.0	↓-1.7
12/10 16:30	52.2	↓-1.8
12/10 16:40	50.6	↓-1.6
12/10 16:50	49.0	↓-1.6
12/10 17:00	47.6	↓-1.4
12/10 17:10	46.2	↓-1.4
12/10 17:20	45.0	↓-1.2
12/10 17:30	43.9	↓-1.1
12/10 17:40	42.8	↓-1.1
12/10 17:50	41.9	↓-0.9
12/10 18:00	41.2	↓-0.7
12/10 18:10	40.5	↓-0.7
12/10 18:20	40.0	↓-0.5
12/10 18:30	39.5	↓-0.5
12/10 18:40	39.2	↓-0.3
12/10 18:50	39.1	↓-0.1
12/10 19:00	39.0	↓-0.1	干潮
12/10 19:10	39.1	↑0.1
12/10 19:20	39.2	↑0.1
12/10 19:30	39.5	↑0.3
12/10 19:40	39.9	↑0.4
12/10 19:50	40.4	↑0.5
12/10 20:00	41.0	↑0.6
12/10 20:10	41.6	↑0.6
12/10 20:20	42.4	↑0.8
12/10 20:30	43.2	↑0.8
12/10 20:40	44.1	↑0.9
12/10 20:50	45.0	↑0.9
12/10 21:00	46.0	↑1.0
12/10 21:10	47.0	↑1.0
12/10 21:20	48.1	↑1.1
12/10 21:30	49.2	↑1.1
12/10 21:40	50.3	↑1.1
12/10 21:50	51.4	↑1.1
12/10 22:00	52.5	↑1.1
12/10 22:10	53.6	↑1.1
12/10 22:20	54.7	↑1.1
12/10 22:30	55.8	↑1.1
12/10 22:40	56.9	↑1.1
12/10 22:50	57.9	↑1.0
12/10 23:00	58.8	↑0.9
12/10 23:10	59.8	↑1.0
12/10 23:20	60.6	↑0.8
12/10 23:30	61.4	↑0.8
12/10 23:40	62.2	↑0.8
12/10 23:50	62.9	↑0.7