11 (木)	08:01	01:27	18:14	10:48
	64cm	32cm	107cm	61cm
小潮 出 06:46 入 15:44 出 22:51 入 11:18

コイセボイ（北海道）2025年12月11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
12/11 00:00	37.0	↓-1.4
12/11 00:10	35.7	↓-1.3
12/11 00:20	34.6	↓-1.1
12/11 00:30	33.7	↓-0.9
12/11 00:40	32.9	↓-0.8
12/11 00:50	32.2	↓-0.7
12/11 01:00	31.8	↓-0.4
12/11 01:10	31.4	↓-0.4
12/11 01:20	31.3	↓-0.1	干潮
12/11 01:30	31.3	0
12/11 01:40	31.4	↑0.1
12/11 01:50	31.6	↑0.2
12/11 02:00	32.0	↑0.4
12/11 02:10	32.6	↑0.6
12/11 02:20	33.2	↑0.6
12/11 02:30	34.0	↑0.8
12/11 02:40	34.8	↑0.8
12/11 02:50	35.8	↑1.0
12/11 03:00	36.8	↑1.0
12/11 03:10	37.9	↑1.1
12/11 03:20	39.1	↑1.2
12/11 03:30	40.3	↑1.2
12/11 03:40	41.6	↑1.3
12/11 03:50	42.9	↑1.3
12/11 04:00	44.2	↑1.3
12/11 04:10	45.6	↑1.4
12/11 04:20	46.9	↑1.3
12/11 04:30	48.2	↑1.3
12/11 04:40	49.6	↑1.4
12/11 04:50	50.9	↑1.3
12/11 05:00	52.1	↑1.2
12/11 05:10	53.4	↑1.3
12/11 05:20	54.5	↑1.1
12/11 05:30	55.7	↑1.2
12/11 05:40	56.7	↑1.0
12/11 05:50	57.7	↑1.0
12/11 06:00	58.7	↑1.0
12/11 06:10	59.5	↑0.8
12/11 06:20	60.3	↑0.8
12/11 06:30	61.0	↑0.7
12/11 06:40	61.6	↑0.6
12/11 06:50	62.2	↑0.6
12/11 07:00	62.7	↑0.5
12/11 07:10	63.0	↑0.3
12/11 07:20	63.4	↑0.4
12/11 07:30	63.6	↑0.2
12/11 07:40	63.7	↑0.1
12/11 07:50	63.8	↑0.1
12/11 08:00	63.9	↑0.1	満潮
12/11 08:10	63.8	↓-0.1
12/11 08:20	63.8	0
12/11 08:30	63.6	↓-0.2
12/11 08:40	63.5	↓-0.1
12/11 08:50	63.3	↓-0.2
12/11 09:00	63.0	↓-0.3
12/11 09:10	62.8	↓-0.2
12/11 09:20	62.5	↓-0.3
12/11 09:30	62.3	↓-0.2
12/11 09:40	62.0	↓-0.3
12/11 09:50	61.8	↓-0.2
12/11 10:00	61.5	↓-0.3
12/11 10:10	61.4	↓-0.1
12/11 10:20	61.2	↓-0.2
12/11 10:30	61.1	↓-0.1
12/11 10:40	61.0	↓-0.1	干潮
12/11 10:50	61.0	0
12/11 11:00	61.0	0
12/11 11:10	61.2	↑0.2
12/11 11:20	61.4	↑0.2
12/11 11:30	61.6	↑0.2
12/11 11:40	62.0	↑0.4
12/11 11:50	62.4	↑0.4
12/11 12:00	62.9	↑0.5
12/11 12:10	63.5	↑0.6
12/11 12:20	64.2	↑0.7
12/11 12:30	65.0	↑0.8
12/11 12:40	65.9	↑0.9
12/11 12:50	66.8	↑0.9
12/11 13:00	67.9	↑1.1
12/11 13:10	69.0	↑1.1
12/11 13:20	70.2	↑1.2
12/11 13:30	71.5	↑1.3
12/11 13:40	72.9	↑1.4
12/11 13:50	74.3	↑1.4
12/11 14:00	75.7	↑1.4
12/11 14:10	77.3	↑1.6
12/11 14:20	78.8	↑1.5
12/11 14:30	80.4	↑1.6
12/11 14:40	82.1	↑1.7
12/11 14:50	83.7	↑1.6
12/11 15:00	85.4	↑1.7
12/11 15:10	87.0	↑1.6
12/11 15:20	88.7	↑1.7
12/11 15:30	90.3	↑1.6
12/11 15:40	91.9	↑1.6
12/11 15:50	93.4	↑1.5
12/11 16:00	94.9	↑1.5
12/11 16:10	96.4	↑1.5
12/11 16:20	97.7	↑1.3
12/11 16:30	99.0	↑1.3
12/11 16:40	100.2	↑1.2
12/11 16:50	101.4	↑1.2
12/11 17:00	102.4	↑1.0
12/11 17:10	103.3	↑0.9
12/11 17:20	104.0	↑0.7
12/11 17:30	104.7	↑0.7
12/11 17:40	105.2	↑0.5
12/11 17:50	105.6	↑0.4
12/11 18:00	105.9	↑0.3
12/11 18:10	106.0	↑0.1	満潮
12/11 18:20	106.0	0
12/11 18:30	105.8	↓-0.2
12/11 18:40	105.5	↓-0.3
12/11 18:50	105.0	↓-0.5
12/11 19:00	104.4	↓-0.6
12/11 19:10	103.6	↓-0.8
12/11 19:20	102.7	↓-0.9
12/11 19:30	101.7	↓-1.0
12/11 19:40	100.5	↓-1.2
12/11 19:50	99.2	↓-1.3
12/11 20:00	97.7	↓-1.5
12/11 20:10	96.2	↓-1.5
12/11 20:20	94.5	↓-1.7
12/11 20:30	92.7	↓-1.8
12/11 20:40	90.9	↓-1.8
12/11 20:50	88.9	↓-2.0
12/11 21:00	86.9	↓-2.0
12/11 21:10	84.8	↓-2.1
12/11 21:20	82.7	↓-2.1
12/11 21:30	80.5	↓-2.2
12/11 21:40	78.2	↓-2.3	最大潮位差
12/11 21:50	76.0	↓-2.2
12/11 22:00	73.7	↓-2.3	最大潮位差
12/11 22:10	71.5	↓-2.2
12/11 22:20	69.2	↓-2.3	最大潮位差
12/11 22:30	67.0	↓-2.2
12/11 22:40	64.8	↓-2.2
12/11 22:50	62.6	↓-2.2
12/11 23:00	60.5	↓-2.1
12/11 23:10	58.4	↓-2.1
12/11 23:20	56.4	↓-2.0
12/11 23:30	54.5	↓-1.9
12/11 23:40	52.7	↓-1.8
12/11 23:50	51.0	↓-1.7