01 (木)	06:12	09:41	16:51	-
	63cm	55cm	119cm	-
中潮 出 05:18 入 17:04 出 19:16 入 10:41

コイセボイ（北海道）2026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	18.9	↑0.1
10/1 00:10	19.1	↑0.2
10/1 00:20	19.5	↑0.4
10/1 00:30	20.1	↑0.6
10/1 00:40	20.9	↑0.8
10/1 00:50	21.8	↑0.9
10/1 01:00	22.9	↑1.1
10/1 01:10	24.1	↑1.2
10/1 01:20	25.4	↑1.3
10/1 01:30	26.9	↑1.5
10/1 01:40	28.4	↑1.5
10/1 01:50	30.1	↑1.7
10/1 02:00	31.8	↑1.7
10/1 02:10	33.6	↑1.8
10/1 02:20	35.4	↑1.8
10/1 02:30	37.2	↑1.8
10/1 02:40	39.1	↑1.9
10/1 02:50	40.9	↑1.8
10/1 03:00	42.8	↑1.9
10/1 03:10	44.6	↑1.8
10/1 03:20	46.4	↑1.8
10/1 03:30	48.1	↑1.7
10/1 03:40	49.8	↑1.7
10/1 03:50	51.4	↑1.6
10/1 04:00	52.9	↑1.5
10/1 04:10	54.4	↑1.5
10/1 04:20	55.7	↑1.3
10/1 04:30	56.9	↑1.2
10/1 04:40	58.0	↑1.1
10/1 04:50	59.0	↑1.0
10/1 05:00	59.9	↑0.9
10/1 05:10	60.7	↑0.8
10/1 05:20	61.3	↑0.6
10/1 05:30	61.9	↑0.6
10/1 05:40	62.3	↑0.4
10/1 05:50	62.6	↑0.3
10/1 06:00	62.7	↑0.1
10/1 06:10	62.8	↑0.1	満潮
10/1 06:20	62.7	↓-0.1
10/1 06:30	62.6	↓-0.1
10/1 06:40	62.4	↓-0.2
10/1 06:50	62.1	↓-0.3
10/1 07:00	61.7	↓-0.4
10/1 07:10	61.2	↓-0.5
10/1 07:20	60.7	↓-0.5
10/1 07:30	60.2	↓-0.5
10/1 07:40	59.6	↓-0.6
10/1 07:50	59.0	↓-0.6
10/1 08:00	58.4	↓-0.6
10/1 08:10	57.8	↓-0.6
10/1 08:20	57.2	↓-0.6
10/1 08:30	56.7	↓-0.5
10/1 08:40	56.2	↓-0.5
10/1 08:50	55.7	↓-0.5
10/1 09:00	55.3	↓-0.4
10/1 09:10	55.0	↓-0.3
10/1 09:20	54.7	↓-0.3
10/1 09:30	54.6	↓-0.1
10/1 09:40	54.5	↓-0.1	干潮
10/1 09:50	54.6	↑0.1
10/1 10:00	54.7	↑0.1
10/1 10:10	55.0	↑0.3
10/1 10:20	55.5	↑0.5
10/1 10:30	56.0	↑0.5
10/1 10:40	56.7	↑0.7
10/1 10:50	57.5	↑0.8
10/1 11:00	58.5	↑1.0
10/1 11:10	59.6	↑1.1
10/1 11:20	60.9	↑1.3
10/1 11:30	62.2	↑1.3
10/1 11:40	63.8	↑1.6
10/1 11:50	65.4	↑1.6
10/1 12:00	67.1	↑1.7
10/1 12:10	69.0	↑1.9
10/1 12:20	71.0	↑2.0
10/1 12:30	73.0	↑2.0
10/1 12:40	75.2	↑2.2
10/1 12:50	77.4	↑2.2
10/1 13:00	79.7	↑2.3
10/1 13:10	82.0	↑2.3
10/1 13:20	84.4	↑2.4
10/1 13:30	86.8	↑2.4
10/1 13:40	89.2	↑2.4
10/1 13:50	91.6	↑2.4
10/1 14:00	94.0	↑2.4
10/1 14:10	96.4	↑2.4
10/1 14:20	98.7	↑2.3
10/1 14:30	101.0	↑2.3
10/1 14:40	103.1	↑2.1
10/1 14:50	105.2	↑2.1
10/1 15:00	107.2	↑2.0
10/1 15:10	109.1	↑1.9
10/1 15:20	110.8	↑1.7
10/1 15:30	112.4	↑1.6
10/1 15:40	113.8	↑1.4
10/1 15:50	115.1	↑1.3
10/1 16:00	116.2	↑1.1
10/1 16:10	117.1	↑0.9
10/1 16:20	117.8	↑0.7
10/1 16:30	118.3	↑0.5
10/1 16:40	118.7	↑0.4
10/1 16:50	118.8	↑0.1	満潮
10/1 17:00	118.7	↓-0.1
10/1 17:10	118.4	↓-0.3
10/1 17:20	117.8	↓-0.6
10/1 17:30	117.1	↓-0.7
10/1 17:40	116.1	↓-1.0
10/1 17:50	115.0	↓-1.1
10/1 18:00	113.6	↓-1.4
10/1 18:10	112.1	↓-1.5
10/1 18:20	110.3	↓-1.8
10/1 18:30	108.4	↓-1.9
10/1 18:40	106.2	↓-2.2
10/1 18:50	104.0	↓-2.2
10/1 19:00	101.5	↓-2.5
10/1 19:10	98.9	↓-2.6
10/1 19:20	96.2	↓-2.7
10/1 19:30	93.4	↓-2.8
10/1 19:40	90.4	↓-3.0
10/1 19:50	87.4	↓-3.0
10/1 20:00	84.3	↓-3.1
10/1 20:10	81.1	↓-3.2
10/1 20:20	77.9	↓-3.2
10/1 20:30	74.7	↓-3.2
10/1 20:40	71.4	↓-3.3	最大潮位差
10/1 20:50	68.2	↓-3.2
10/1 21:00	65.0	↓-3.2
10/1 21:10	61.8	↓-3.2
10/1 21:20	58.6	↓-3.2
10/1 21:30	55.5	↓-3.1
10/1 21:40	52.5	↓-3.0
10/1 21:50	49.6	↓-2.9
10/1 22:00	46.8	↓-2.8
10/1 22:10	44.0	↓-2.8
10/1 22:20	41.5	↓-2.5
10/1 22:30	39.0	↓-2.5
10/1 22:40	36.7	↓-2.3
10/1 22:50	34.6	↓-2.1
10/1 23:00	32.6	↓-2.0
10/1 23:10	30.7	↓-1.9
10/1 23:20	29.1	↓-1.6
10/1 23:30	27.6	↓-1.5
10/1 23:40	26.3	↓-1.3
10/1 23:50	25.2	↓-1.1