9 (水)	00:12	08:32	15:20	18:02
	109cm	28cm	64cm	61cm
中潮 出 04:53 入 17:45 出 02:10 入 16:46

コイセボイ（北海道）2026年09月9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
9/9 00:00	108.0	↑0.2
9/9 00:10	108.1	↑0.1	満潮
9/9 00:20	108.0	↓-0.1
9/9 00:30	107.8	↓-0.2
9/9 00:40	107.5	↓-0.3
9/9 00:50	107.0	↓-0.5
9/9 01:00	106.4	↓-0.6
9/9 01:10	105.6	↓-0.8
9/9 01:20	104.7	↓-0.9
9/9 01:30	103.6	↓-1.1
9/9 01:40	102.4	↓-1.2
9/9 01:50	101.1	↓-1.3
9/9 02:00	99.6	↓-1.5
9/9 02:10	98.0	↓-1.6
9/9 02:20	96.2	↓-1.8
9/9 02:30	94.4	↓-1.8
9/9 02:40	92.4	↓-2.0
9/9 02:50	90.3	↓-2.1
9/9 03:00	88.2	↓-2.1
9/9 03:10	85.9	↓-2.3
9/9 03:20	83.6	↓-2.3
9/9 03:30	81.2	↓-2.4
9/9 03:40	78.7	↓-2.5
9/9 03:50	76.2	↓-2.5
9/9 04:00	73.6	↓-2.6	最大潮位差
9/9 04:10	71.0	↓-2.6	最大潮位差
9/9 04:20	68.4	↓-2.6	最大潮位差
9/9 04:30	65.8	↓-2.6	最大潮位差
9/9 04:40	63.2	↓-2.6	最大潮位差
9/9 04:50	60.6	↓-2.6	最大潮位差
9/9 05:00	58.1	↓-2.5
9/9 05:10	55.5	↓-2.6	最大潮位差
9/9 05:20	53.1	↓-2.4
9/9 05:30	50.7	↓-2.4
9/9 05:40	48.4	↓-2.3
9/9 05:50	46.1	↓-2.3
9/9 06:00	44.0	↓-2.1
9/9 06:10	41.9	↓-2.1
9/9 06:20	40.0	↓-1.9
9/9 06:30	38.1	↓-1.9
9/9 06:40	36.4	↓-1.7
9/9 06:50	34.9	↓-1.5
9/9 07:00	33.4	↓-1.5
9/9 07:10	32.1	↓-1.3
9/9 07:20	31.0	↓-1.1
9/9 07:30	30.0	↓-1.0
9/9 07:40	29.2	↓-0.8
9/9 07:50	28.5	↓-0.7
9/9 08:00	27.9	↓-0.6
9/9 08:10	27.5	↓-0.4
9/9 08:20	27.3	↓-0.2
9/9 08:30	27.2	↓-0.1	干潮
9/9 08:40	27.2	0
9/9 08:50	27.4	↑0.2
9/9 09:00	27.8	↑0.4
9/9 09:10	28.2	↑0.4
9/9 09:20	28.8	↑0.6
9/9 09:30	29.5	↑0.7
9/9 09:40	30.4	↑0.9
9/9 09:50	31.3	↑0.9
9/9 10:00	32.3	↑1.0
9/9 10:10	33.4	↑1.1
9/9 10:20	34.6	↑1.2
9/9 10:30	35.8	↑1.2
9/9 10:40	37.1	↑1.3
9/9 10:50	38.5	↑1.4
9/9 11:00	39.9	↑1.4
9/9 11:10	41.3	↑1.4
9/9 11:20	42.7	↑1.4
9/9 11:30	44.2	↑1.5
9/9 11:40	45.6	↑1.4
9/9 11:50	47.1	↑1.5
9/9 12:00	48.5	↑1.4
9/9 12:10	49.9	↑1.4
9/9 12:20	51.2	↑1.3
9/9 12:30	52.5	↑1.3
9/9 12:40	53.8	↑1.3
9/9 12:50	54.9	↑1.1
9/9 13:00	56.1	↑1.2
9/9 13:10	57.1	↑1.0
9/9 13:20	58.1	↑1.0
9/9 13:30	59.0	↑0.9
9/9 13:40	59.8	↑0.8
9/9 13:50	60.5	↑0.7
9/9 14:00	61.2	↑0.7
9/9 14:10	61.8	↑0.6
9/9 14:20	62.2	↑0.4
9/9 14:30	62.6	↑0.4
9/9 14:40	63.0	↑0.4
9/9 14:50	63.2	↑0.2
9/9 15:00	63.4	↑0.2
9/9 15:10	63.4	0	満潮
9/9 15:20	63.5	↑0.1	満潮
9/9 15:30	63.4	↓-0.1
9/9 15:40	63.3	↓-0.1
9/9 15:50	63.2	↓-0.1
9/9 16:00	63.0	↓-0.2
9/9 16:10	62.8	↓-0.2
9/9 16:20	62.6	↓-0.2
9/9 16:30	62.3	↓-0.3
9/9 16:40	62.0	↓-0.3
9/9 16:50	61.8	↓-0.2
9/9 17:00	61.5	↓-0.3
9/9 17:10	61.3	↓-0.2
9/9 17:20	61.1	↓-0.2
9/9 17:30	60.9	↓-0.2
9/9 17:40	60.7	↓-0.2
9/9 17:50	60.6	↓-0.1
9/9 18:00	60.6	0	干潮
9/9 18:10	60.6	0
9/9 18:20	60.7	↑0.1
9/9 18:30	60.9	↑0.2
9/9 18:40	61.1	↑0.2
9/9 18:50	61.5	↑0.4
9/9 19:00	61.9	↑0.4
9/9 19:10	62.4	↑0.5
9/9 19:20	63.1	↑0.7
9/9 19:30	63.8	↑0.7
9/9 19:40	64.6	↑0.8
9/9 19:50	65.5	↑0.9
9/9 20:00	66.5	↑1.0
9/9 20:10	67.7	↑1.2
9/9 20:20	68.9	↑1.2
9/9 20:30	70.2	↑1.3
9/9 20:40	71.5	↑1.3
9/9 20:50	73.0	↑1.5
9/9 21:00	74.5	↑1.5
9/9 21:10	76.1	↑1.6
9/9 21:20	77.8	↑1.7
9/9 21:30	79.5	↑1.7
9/9 21:40	81.3	↑1.8
9/9 21:50	83.0	↑1.7
9/9 22:00	84.9	↑1.9
9/9 22:10	86.7	↑1.8
9/9 22:20	88.5	↑1.8
9/9 22:30	90.3	↑1.8
9/9 22:40	92.1	↑1.8
9/9 22:50	93.9	↑1.8
9/9 23:00	95.6	↑1.7
9/9 23:10	97.3	↑1.7
9/9 23:20	98.9	↑1.6
9/9 23:30	100.4	↑1.5
9/9 23:40	101.8	↑1.4
9/9 23:50	103.1	↑1.3