03 (水)	02:46	05:22	12:31	20:35
	70cm	67cm	114cm	20cm
大潮 出 06:38 入 15:45 出 13:58 入 04:13

コイセボイ（北海道）2025年12月03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
12/3 00:00	58.2	↑1.4
12/3 00:10	59.5	↑1.3
12/3 00:20	60.7	↑1.2
12/3 00:30	61.9	↑1.2
12/3 00:40	63.0	↑1.1
12/3 00:50	64.0	↑1.0
12/3 01:00	64.9	↑0.9
12/3 01:10	65.7	↑0.8
12/3 01:20	66.5	↑0.8
12/3 01:30	67.1	↑0.6
12/3 01:40	67.7	↑0.6
12/3 01:50	68.1	↑0.4
12/3 02:00	68.5	↑0.4
12/3 02:10	68.8	↑0.3
12/3 02:20	69.0	↑0.2
12/3 02:30	69.1	↑0.1
12/3 02:40	69.2	↑0.1	満潮
12/3 02:50	69.2	0
12/3 03:00	69.1	↓-0.1
12/3 03:10	69.0	↓-0.1
12/3 03:20	68.8	↓-0.2
12/3 03:30	68.7	↓-0.1
12/3 03:40	68.4	↓-0.3
12/3 03:50	68.2	↓-0.2
12/3 04:00	67.9	↓-0.3
12/3 04:10	67.7	↓-0.2
12/3 04:20	67.4	↓-0.3
12/3 04:30	67.2	↓-0.2
12/3 04:40	67.0	↓-0.2
12/3 04:50	66.8	↓-0.2
12/3 05:00	66.6	↓-0.2
12/3 05:10	66.5	↓-0.1
12/3 05:20	66.5	0	干潮
12/3 05:30	66.5	0
12/3 05:40	66.6	↑0.1
12/3 05:50	66.8	↑0.2
12/3 06:00	67.0	↑0.2
12/3 06:10	67.4	↑0.4
12/3 06:20	67.8	↑0.4
12/3 06:30	68.3	↑0.5
12/3 06:40	69.0	↑0.7
12/3 06:50	69.7	↑0.7
12/3 07:00	70.5	↑0.8
12/3 07:10	71.4	↑0.9
12/3 07:20	72.4	↑1.0
12/3 07:30	73.6	↑1.2
12/3 07:40	74.8	↑1.2
12/3 07:50	76.1	↑1.3
12/3 08:00	77.4	↑1.3
12/3 08:10	78.9	↑1.5
12/3 08:20	80.4	↑1.5
12/3 08:30	82.0	↑1.6
12/3 08:40	83.7	↑1.7
12/3 08:50	85.4	↑1.7
12/3 09:00	87.1	↑1.7
12/3 09:10	88.9	↑1.8
12/3 09:20	90.7	↑1.8
12/3 09:30	92.5	↑1.8
12/3 09:40	94.3	↑1.8
12/3 09:50	96.1	↑1.8
12/3 10:00	97.9	↑1.8
12/3 10:10	99.6	↑1.7
12/3 10:20	101.3	↑1.7
12/3 10:30	102.9	↑1.6
12/3 10:40	104.5	↑1.6
12/3 10:50	105.9	↑1.4
12/3 11:00	107.3	↑1.4
12/3 11:10	108.6	↑1.3
12/3 11:20	109.7	↑1.1
12/3 11:30	110.7	↑1.0
12/3 11:40	111.6	↑0.9
12/3 11:50	112.4	↑0.8
12/3 12:00	113.0	↑0.6
12/3 12:10	113.4	↑0.4
12/3 12:20	113.7	↑0.3
12/3 12:30	113.7	0	満潮
12/3 12:40	113.7	0
12/3 12:50	113.4	↓-0.3
12/3 13:00	112.9	↓-0.5
12/3 13:10	112.3	↓-0.6
12/3 13:20	111.5	↓-0.8
12/3 13:30	110.5	↓-1.0
12/3 13:40	109.3	↓-1.2
12/3 13:50	107.9	↓-1.4
12/3 14:00	106.3	↓-1.6
12/3 14:10	104.6	↓-1.7
12/3 14:20	102.7	↓-1.9
12/3 14:30	100.7	↓-2.0
12/3 14:40	98.5	↓-2.2
12/3 14:50	96.1	↓-2.4
12/3 15:00	93.6	↓-2.5
12/3 15:10	91.0	↓-2.6
12/3 15:20	88.3	↓-2.7
12/3 15:30	85.5	↓-2.8
12/3 15:40	82.6	↓-2.9
12/3 15:50	79.6	↓-3.0
12/3 16:00	76.6	↓-3.0
12/3 16:10	73.5	↓-3.1
12/3 16:20	70.4	↓-3.1
12/3 16:30	67.3	↓-3.1
12/3 16:40	64.1	↓-3.2	最大潮位差
12/3 16:50	61.0	↓-3.1
12/3 17:00	57.9	↓-3.1
12/3 17:10	54.8	↓-3.1
12/3 17:20	51.8	↓-3.0
12/3 17:30	48.9	↓-2.9
12/3 17:40	46.0	↓-2.9
12/3 17:50	43.2	↓-2.8
12/3 18:00	40.6	↓-2.6
12/3 18:10	38.0	↓-2.6
12/3 18:20	35.6	↓-2.4
12/3 18:30	33.3	↓-2.3
12/3 18:40	31.2	↓-2.1
12/3 18:50	29.2	↓-2.0
12/3 19:00	27.4	↓-1.8
12/3 19:10	25.8	↓-1.6
12/3 19:20	24.3	↓-1.5
12/3 19:30	23.0	↓-1.3
12/3 19:40	21.9	↓-1.1
12/3 19:50	21.0	↓-0.9
12/3 20:00	20.3	↓-0.7
12/3 20:10	19.8	↓-0.5
12/3 20:20	19.4	↓-0.4
12/3 20:30	19.2	↓-0.2	干潮
12/3 20:40	19.3	↑0.1
12/3 20:50	19.4	↑0.1
12/3 21:00	19.8	↑0.4
12/3 21:10	20.3	↑0.5
12/3 21:20	21.0	↑0.7
12/3 21:30	21.9	↑0.9
12/3 21:40	22.8	↑0.9
12/3 21:50	23.9	↑1.1
12/3 22:00	25.2	↑1.3
12/3 22:10	26.5	↑1.3
12/3 22:20	27.9	↑1.4
12/3 22:30	29.5	↑1.6
12/3 22:40	31.1	↑1.6
12/3 22:50	32.8	↑1.7
12/3 23:00	34.5	↑1.7
12/3 23:10	36.3	↑1.8
12/3 23:20	38.1	↑1.8
12/3 23:30	39.9	↑1.8
12/3 23:40	41.7	↑1.8
12/3 23:50	43.5	↑1.8