01 (水)	20:41	05:33	-	-
	103cm	31cm	-	-
長潮 出 05:19 入 17:04 出 14:14 入 22:50

コイセボイ（北海道）2025年10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
10/1 00:00	70.4	↓-2.1	最大潮位差
10/1 00:10	68.3	↓-2.1	最大潮位差
10/1 00:20	66.3	↓-2.0
10/1 00:30	64.2	↓-2.1	最大潮位差
10/1 00:40	62.2	↓-2.0
10/1 00:50	60.2	↓-2.0
10/1 01:00	58.3	↓-1.9
10/1 01:10	56.3	↓-2.0
10/1 01:20	54.5	↓-1.8
10/1 01:30	52.7	↓-1.8
10/1 01:40	50.9	↓-1.8
10/1 01:50	49.2	↓-1.7
10/1 02:00	47.6	↓-1.6
10/1 02:10	46.0	↓-1.6
10/1 02:20	44.5	↓-1.5
10/1 02:30	43.1	↓-1.4
10/1 02:40	41.8	↓-1.3
10/1 02:50	40.5	↓-1.3
10/1 03:00	39.3	↓-1.2
10/1 03:10	38.2	↓-1.1
10/1 03:20	37.2	↓-1.0
10/1 03:30	36.2	↓-1.0
10/1 03:40	35.4	↓-0.8
10/1 03:50	34.6	↓-0.8
10/1 04:00	33.9	↓-0.7
10/1 04:10	33.3	↓-0.6
10/1 04:20	32.7	↓-0.6
10/1 04:30	32.3	↓-0.4
10/1 04:40	31.9	↓-0.4
10/1 04:50	31.5	↓-0.4
10/1 05:00	31.3	↓-0.2
10/1 05:10	31.1	↓-0.2
10/1 05:20	31.0	↓-0.1
10/1 05:30	31.0	0	干潮
10/1 05:40	31.0	0
10/1 05:50	31.1	↑0.1
10/1 06:00	31.2	↑0.1
10/1 06:10	31.4	↑0.2
10/1 06:20	31.6	↑0.2
10/1 06:30	31.9	↑0.3
10/1 06:40	32.3	↑0.4
10/1 06:50	32.6	↑0.3
10/1 07:00	33.1	↑0.5
10/1 07:10	33.5	↑0.4
10/1 07:20	34.0	↑0.5
10/1 07:30	34.5	↑0.5
10/1 07:40	35.0	↑0.5
10/1 07:50	35.6	↑0.6
10/1 08:00	36.2	↑0.6
10/1 08:10	36.8	↑0.6
10/1 08:20	37.4	↑0.6
10/1 08:30	38.1	↑0.7
10/1 08:40	38.7	↑0.6
10/1 08:50	39.4	↑0.7
10/1 09:00	40.1	↑0.7
10/1 09:10	40.8	↑0.7
10/1 09:20	41.5	↑0.7
10/1 09:30	42.2	↑0.7
10/1 09:40	42.9	↑0.7
10/1 09:50	43.7	↑0.8
10/1 10:00	44.4	↑0.7
10/1 10:10	45.2	↑0.8
10/1 10:20	45.9	↑0.7
10/1 10:30	46.7	↑0.8
10/1 10:40	47.4	↑0.7
10/1 10:50	48.2	↑0.8
10/1 11:00	49.0	↑0.8
10/1 11:10	49.8	↑0.8
10/1 11:20	50.6	↑0.8
10/1 11:30	51.4	↑0.8
10/1 11:40	52.2	↑0.8
10/1 11:50	53.1	↑0.9
10/1 12:00	53.9	↑0.8
10/1 12:10	54.8	↑0.9
10/1 12:20	55.6	↑0.8
10/1 12:30	56.5	↑0.9
10/1 12:40	57.4	↑0.9
10/1 12:50	58.4	↑1.0
10/1 13:00	59.3	↑0.9
10/1 13:10	60.3	↑1.0
10/1 13:20	61.2	↑0.9
10/1 13:30	62.2	↑1.0
10/1 13:40	63.2	↑1.0
10/1 13:50	64.3	↑1.1
10/1 14:00	65.3	↑1.0
10/1 14:10	66.4	↑1.1
10/1 14:20	67.5	↑1.1
10/1 14:30	68.6	↑1.1
10/1 14:40	69.7	↑1.1
10/1 14:50	70.9	↑1.2
10/1 15:00	72.0	↑1.1
10/1 15:10	73.2	↑1.2
10/1 15:20	74.4	↑1.2
10/1 15:30	75.6	↑1.2
10/1 15:40	76.8	↑1.2
10/1 15:50	78.0	↑1.2
10/1 16:00	79.3	↑1.3
10/1 16:10	80.5	↑1.2
10/1 16:20	81.7	↑1.2
10/1 16:30	82.9	↑1.2
10/1 16:40	84.2	↑1.3
10/1 16:50	85.4	↑1.2
10/1 17:00	86.6	↑1.2
10/1 17:10	87.8	↑1.2
10/1 17:20	88.9	↑1.1
10/1 17:30	90.1	↑1.2
10/1 17:40	91.2	↑1.1
10/1 17:50	92.3	↑1.1
10/1 18:00	93.4	↑1.1
10/1 18:10	94.4	↑1.0
10/1 18:20	95.4	↑1.0
10/1 18:30	96.3	↑0.9
10/1 18:40	97.2	↑0.9
10/1 18:50	98.0	↑0.8
10/1 19:00	98.8	↑0.8
10/1 19:10	99.5	↑0.7
10/1 19:20	100.2	↑0.7
10/1 19:30	100.7	↑0.5
10/1 19:40	101.3	↑0.6
10/1 19:50	101.7	↑0.4
10/1 20:00	102.1	↑0.4
10/1 20:10	102.4	↑0.3
10/1 20:20	102.6	↑0.2
10/1 20:30	102.7	↑0.1
10/1 20:40	102.8	↑0.1	満潮
10/1 20:50	102.7	↓-0.1
10/1 21:00	102.6	↓-0.1
10/1 21:10	102.3	↓-0.3
10/1 21:20	102.0	↓-0.3
10/1 21:30	101.6	↓-0.4
10/1 21:40	101.1	↓-0.5
10/1 21:50	100.5	↓-0.6
10/1 22:00	99.9	↓-0.6
10/1 22:10	99.1	↓-0.8
10/1 22:20	98.2	↓-0.9
10/1 22:30	97.3	↓-0.9
10/1 22:40	96.2	↓-1.1
10/1 22:50	95.1	↓-1.1
10/1 23:00	93.9	↓-1.2
10/1 23:10	92.6	↓-1.3
10/1 23:20	91.3	↓-1.3
10/1 23:30	89.9	↓-1.4
10/1 23:40	88.4	↓-1.5
10/1 23:50	86.8	↓-1.6