01 (水)	06:24	07:18	15:30	23:43
	60cm	60cm	131cm	15cm
中潮 出 06:35 入 15:45 出 09:23 入 18:10

コイセボイ（北海道）2027年12月01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
12/1 00:00	13.8	↑1.0
12/1 00:10	14.9	↑1.1
12/1 00:20	16.2	↑1.3
12/1 00:30	17.6	↑1.4
12/1 00:40	19.1	↑1.5
12/1 00:50	20.7	↑1.6
12/1 01:00	22.4	↑1.7
12/1 01:10	24.2	↑1.8
12/1 01:20	26.0	↑1.8
12/1 01:30	27.9	↑1.9
12/1 01:40	29.8	↑1.9
12/1 01:50	31.7	↑1.9
12/1 02:00	33.6	↑1.9
12/1 02:10	35.5	↑1.9
12/1 02:20	37.4	↑1.9
12/1 02:30	39.3	↑1.9
12/1 02:40	41.1	↑1.8
12/1 02:50	42.9	↑1.8
12/1 03:00	44.6	↑1.7
12/1 03:10	46.2	↑1.6
12/1 03:20	47.8	↑1.6
12/1 03:30	49.2	↑1.4
12/1 03:40	50.6	↑1.4
12/1 03:50	51.9	↑1.3
12/1 04:00	53.1	↑1.2
12/1 04:10	54.2	↑1.1
12/1 04:20	55.1	↑0.9
12/1 04:30	56.0	↑0.9
12/1 04:40	56.8	↑0.8
12/1 04:50	57.5	↑0.7
12/1 05:00	58.0	↑0.5
12/1 05:10	58.5	↑0.5
12/1 05:20	58.9	↑0.4
12/1 05:30	59.3	↑0.4
12/1 05:40	59.5	↑0.2
12/1 05:50	59.7	↑0.2
12/1 06:00	59.8	↑0.1
12/1 06:10	59.9	↑0.1
12/1 06:20	59.9	0	満潮
12/1 06:30	59.9	0
12/1 06:40	59.8	↓-0.1
12/1 06:50	59.8	0
12/1 07:00	59.8	0
12/1 07:10	59.7	↓-0.1	干潮
12/1 07:20	59.7	0
12/1 07:30	59.8	↑0.1
12/1 07:40	59.8	0
12/1 07:50	60.0	↑0.2
12/1 08:00	60.1	↑0.1
12/1 08:10	60.4	↑0.3
12/1 08:20	60.7	↑0.3
12/1 08:30	61.2	↑0.5
12/1 08:40	61.7	↑0.5
12/1 08:50	62.3	↑0.6
12/1 09:00	63.0	↑0.7
12/1 09:10	63.9	↑0.9
12/1 09:20	64.8	↑0.9
12/1 09:30	65.9	↑1.1
12/1 09:40	67.1	↑1.2
12/1 09:50	68.4	↑1.3
12/1 10:00	69.9	↑1.5
12/1 10:10	71.4	↑1.5
12/1 10:20	73.1	↑1.7
12/1 10:30	74.9	↑1.8
12/1 10:40	76.8	↑1.9
12/1 10:50	78.8	↑2.0
12/1 11:00	80.9	↑2.1
12/1 11:10	83.1	↑2.2
12/1 11:20	85.4	↑2.3
12/1 11:30	87.7	↑2.3
12/1 11:40	90.1	↑2.4
12/1 11:50	92.6	↑2.5
12/1 12:00	95.0	↑2.4
12/1 12:10	97.5	↑2.5
12/1 12:20	100.0	↑2.5
12/1 12:30	102.6	↑2.6
12/1 12:40	105.0	↑2.4
12/1 12:50	107.5	↑2.5
12/1 13:00	109.9	↑2.4
12/1 13:10	112.2	↑2.3
12/1 13:20	114.5	↑2.3
12/1 13:30	116.6	↑2.1
12/1 13:40	118.7	↑2.1
12/1 13:50	120.6	↑1.9
12/1 14:00	122.4	↑1.8
12/1 14:10	124.1	↑1.7
12/1 14:20	125.6	↑1.5
12/1 14:30	126.9	↑1.3
12/1 14:40	128.0	↑1.1
12/1 14:50	129.0	↑1.0
12/1 15:00	129.7	↑0.7
12/1 15:10	130.2	↑0.5
12/1 15:20	130.6	↑0.4	満潮
12/1 15:30	130.7	↑0.1	満潮
12/1 15:40	130.5	↓-0.2
12/1 15:50	130.2	↓-0.3
12/1 16:00	129.6	↓-0.6
12/1 16:10	128.7	↓-0.9
12/1 16:20	127.7	↓-1.0
12/1 16:30	126.4	↓-1.3
12/1 16:40	124.9	↓-1.5
12/1 16:50	123.1	↓-1.8
12/1 17:00	121.2	↓-1.9
12/1 17:10	119.0	↓-2.2
12/1 17:20	116.6	↓-2.4
12/1 17:30	114.1	↓-2.5
12/1 17:40	111.3	↓-2.8
12/1 17:50	108.4	↓-2.9
12/1 18:00	105.3	↓-3.1
12/1 18:10	102.1	↓-3.2
12/1 18:20	98.7	↓-3.4
12/1 18:30	95.3	↓-3.4
12/1 18:40	91.7	↓-3.6
12/1 18:50	88.1	↓-3.6
12/1 19:00	84.4	↓-3.7
12/1 19:10	80.6	↓-3.8	最大潮位差
12/1 19:20	76.8	↓-3.8	最大潮位差
12/1 19:30	73.0	↓-3.8	最大潮位差
12/1 19:40	69.2	↓-3.8	最大潮位差
12/1 19:50	65.4	↓-3.8	最大潮位差
12/1 20:00	61.6	↓-3.8	最大潮位差
12/1 20:10	57.9	↓-3.7
12/1 20:20	54.2	↓-3.7
12/1 20:30	50.7	↓-3.5
12/1 20:40	47.2	↓-3.5
12/1 20:50	43.9	↓-3.3
12/1 21:00	40.7	↓-3.2
12/1 21:10	37.6	↓-3.1
12/1 21:20	34.7	↓-2.9
12/1 21:30	31.9	↓-2.8
12/1 21:40	29.4	↓-2.5
12/1 21:50	27.0	↓-2.4
12/1 22:00	24.8	↓-2.2
12/1 22:10	22.7	↓-2.1
12/1 22:20	20.9	↓-1.8
12/1 22:30	19.3	↓-1.6
12/1 22:40	18.0	↓-1.3
12/1 22:50	16.8	↓-1.2
12/1 23:00	15.8	↓-1.0
12/1 23:10	15.1	↓-0.7
12/1 23:20	14.5	↓-0.6
12/1 23:30	14.2	↓-0.3
12/1 23:40	14.0	↓-0.2	干潮
12/1 23:50	14.1	↑0.1