3 (土)	18:13	01:58	-	-
	115cm	27cm	-	-
小潮 出 05:21 入 17:00 出 21:21 入 12:54

コイセボイ（北海道）2026年10月3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
10/3 00:00	35.9	↓-1.7
10/3 00:10	34.4	↓-1.5
10/3 00:20	33.0	↓-1.4
10/3 00:30	31.7	↓-1.3
10/3 00:40	30.6	↓-1.1
10/3 00:50	29.6	↓-1.0
10/3 01:00	28.8	↓-0.8
10/3 01:10	28.1	↓-0.7
10/3 01:20	27.6	↓-0.5
10/3 01:30	27.2	↓-0.4
10/3 01:40	26.9	↓-0.3
10/3 01:50	26.8	↓-0.1	干潮
10/3 02:00	26.7	↓-0.1
10/3 02:10	26.8	↑0.1
10/3 02:20	27.1	↑0.3
10/3 02:30	27.4	↑0.3
10/3 02:40	27.8	↑0.4
10/3 02:50	28.3	↑0.5
10/3 03:00	28.8	↑0.5
10/3 03:10	29.5	↑0.7
10/3 03:20	30.2	↑0.7
10/3 03:30	30.9	↑0.7
10/3 03:40	31.7	↑0.8
10/3 03:50	32.6	↑0.9
10/3 04:00	33.5	↑0.9
10/3 04:10	34.4	↑0.9
10/3 04:20	35.3	↑0.9
10/3 04:30	36.2	↑0.9
10/3 04:40	37.1	↑0.9
10/3 04:50	38.0	↑0.9
10/3 05:00	38.9	↑0.9
10/3 05:10	39.7	↑0.8
10/3 05:20	40.6	↑0.9
10/3 05:30	41.4	↑0.8
10/3 05:40	42.1	↑0.7
10/3 05:50	42.8	↑0.7
10/3 06:00	43.5	↑0.7
10/3 06:10	44.2	↑0.7
10/3 06:20	44.7	↑0.5
10/3 06:30	45.3	↑0.6
10/3 06:40	45.8	↑0.5
10/3 06:50	46.2	↑0.4
10/3 07:00	46.6	↑0.4
10/3 07:10	47.0	↑0.4
10/3 07:20	47.3	↑0.3
10/3 07:30	47.5	↑0.2
10/3 07:40	47.8	↑0.3
10/3 07:50	48.0	↑0.2
10/3 08:00	48.2	↑0.2
10/3 08:10	48.3	↑0.1
10/3 08:20	48.4	↑0.1
10/3 08:30	48.6	↑0.2
10/3 08:40	48.7	↑0.1
10/3 08:50	48.8	↑0.1
10/3 09:00	48.9	↑0.1
10/3 09:10	49.0	↑0.1
10/3 09:20	49.2	↑0.2
10/3 09:30	49.4	↑0.2
10/3 09:40	49.6	↑0.2
10/3 09:50	49.8	↑0.2
10/3 10:00	50.1	↑0.3
10/3 10:10	50.5	↑0.4
10/3 10:20	50.9	↑0.4
10/3 10:30	51.4	↑0.5
10/3 10:40	51.9	↑0.5
10/3 10:50	52.5	↑0.6
10/3 11:00	53.2	↑0.7
10/3 11:10	53.9	↑0.7
10/3 11:20	54.8	↑0.9
10/3 11:30	55.7	↑0.9
10/3 11:40	56.7	↑1.0
10/3 11:50	57.8	↑1.1
10/3 12:00	59.0	↑1.2
10/3 12:10	60.2	↑1.2
10/3 12:20	61.6	↑1.4
10/3 12:30	63.0	↑1.4
10/3 12:40	64.5	↑1.5
10/3 12:50	66.1	↑1.6
10/3 13:00	67.7	↑1.6
10/3 13:10	69.5	↑1.8
10/3 13:20	71.2	↑1.7
10/3 13:30	73.1	↑1.9
10/3 13:40	75.0	↑1.9
10/3 13:50	76.9	↑1.9
10/3 14:00	78.9	↑2.0
10/3 14:10	80.9	↑2.0
10/3 14:20	82.9	↑2.0
10/3 14:30	85.0	↑2.1
10/3 14:40	87.0	↑2.0
10/3 14:50	89.0	↑2.0
10/3 15:00	91.0	↑2.0
10/3 15:10	93.0	↑2.0
10/3 15:20	95.0	↑2.0
10/3 15:30	96.9	↑1.9
10/3 15:40	98.8	↑1.9
10/3 15:50	100.6	↑1.8
10/3 16:00	102.3	↑1.7
10/3 16:10	103.9	↑1.6
10/3 16:20	105.5	↑1.6
10/3 16:30	106.9	↑1.4
10/3 16:40	108.3	↑1.4
10/3 16:50	109.5	↑1.2
10/3 17:00	110.6	↑1.1
10/3 17:10	111.6	↑1.0
10/3 17:20	112.4	↑0.8
10/3 17:30	113.1	↑0.7
10/3 17:40	113.7	↑0.6
10/3 17:50	114.1	↑0.4
10/3 18:00	114.4	↑0.3
10/3 18:10	114.5	↑0.1	満潮
10/3 18:20	114.5	0
10/3 18:30	114.3	↓-0.2
10/3 18:40	113.9	↓-0.4
10/3 18:50	113.4	↓-0.5
10/3 19:00	112.7	↓-0.7
10/3 19:10	111.9	↓-0.8
10/3 19:20	110.9	↓-1.0
10/3 19:30	109.8	↓-1.1
10/3 19:40	108.6	↓-1.2
10/3 19:50	107.2	↓-1.4
10/3 20:00	105.7	↓-1.5
10/3 20:10	104.0	↓-1.7
10/3 20:20	102.3	↓-1.7
10/3 20:30	100.4	↓-1.9
10/3 20:40	98.4	↓-2.0
10/3 20:50	96.4	↓-2.0
10/3 21:00	94.2	↓-2.2
10/3 21:10	92.0	↓-2.2
10/3 21:20	89.7	↓-2.3
10/3 21:30	87.3	↓-2.4
10/3 21:40	84.9	↓-2.4
10/3 21:50	82.5	↓-2.4
10/3 22:00	80.0	↓-2.5	最大潮位差
10/3 22:10	77.5	↓-2.5	最大潮位差
10/3 22:20	75.0	↓-2.5	最大潮位差
10/3 22:30	72.5	↓-2.5	最大潮位差
10/3 22:40	70.0	↓-2.5	最大潮位差
10/3 22:50	67.6	↓-2.4
10/3 23:00	65.1	↓-2.5	最大潮位差
10/3 23:10	62.7	↓-2.4
10/3 23:20	60.4	↓-2.3
10/3 23:30	58.1	↓-2.3
10/3 23:40	55.9	↓-2.2
10/3 23:50	53.7	↓-2.2