12 (水)	13:11	21:32	-	-
	126cm	14cm	-	-
大潮 出 06:46 入 15:44 出 14:26 入 05:37

コイセボイ（北海道）2046年12月12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
12/12 00:00	40.7	↑1.7
12/12 00:10	42.4	↑1.7
12/12 00:20	44.1	↑1.7
12/12 00:30	45.8	↑1.7
12/12 00:40	47.4	↑1.6
12/12 00:50	49.0	↑1.6
12/12 01:00	50.5	↑1.5
12/12 01:10	51.9	↑1.4
12/12 01:20	53.3	↑1.4
12/12 01:30	54.6	↑1.3
12/12 01:40	55.8	↑1.2
12/12 01:50	57.0	↑1.2
12/12 02:00	58.1	↑1.1
12/12 02:10	59.0	↑0.9
12/12 02:20	60.0	↑1.0
12/12 02:30	60.8	↑0.8
12/12 02:40	61.5	↑0.7
12/12 02:50	62.2	↑0.7
12/12 03:00	62.7	↑0.5
12/12 03:10	63.3	↑0.6
12/12 03:20	63.7	↑0.4
12/12 03:30	64.1	↑0.4
12/12 03:40	64.4	↑0.3
12/12 03:50	64.6	↑0.2
12/12 04:00	64.9	↑0.3
12/12 04:10	65.0	↑0.1
12/12 04:20	65.2	↑0.2
12/12 04:30	65.3	↑0.1
12/12 04:40	65.5	↑0.2
12/12 04:50	65.6	↑0.1
12/12 05:00	65.7	↑0.1
12/12 05:10	65.8	↑0.1
12/12 05:20	66.0	↑0.2
12/12 05:30	66.2	↑0.2
12/12 05:40	66.4	↑0.2
12/12 05:50	66.7	↑0.3
12/12 06:00	67.0	↑0.3
12/12 06:10	67.4	↑0.4
12/12 06:20	67.9	↑0.5
12/12 06:30	68.4	↑0.5
12/12 06:40	69.0	↑0.6
12/12 06:50	69.7	↑0.7
12/12 07:00	70.5	↑0.8
12/12 07:10	71.4	↑0.9
12/12 07:20	72.4	↑1.0
12/12 07:30	73.5	↑1.1
12/12 07:40	74.7	↑1.2
12/12 07:50	75.9	↑1.2
12/12 08:00	77.3	↑1.4
12/12 08:10	78.8	↑1.5
12/12 08:20	80.3	↑1.5
12/12 08:30	82.0	↑1.7
12/12 08:40	83.7	↑1.7
12/12 08:50	85.5	↑1.8
12/12 09:00	87.4	↑1.9
12/12 09:10	89.3	↑1.9
12/12 09:20	91.3	↑2.0
12/12 09:30	93.3	↑2.0
12/12 09:40	95.4	↑2.1
12/12 09:50	97.5	↑2.1
12/12 10:00	99.6	↑2.1
12/12 10:10	101.7	↑2.1
12/12 10:20	103.8	↑2.1
12/12 10:30	105.8	↑2.0
12/12 10:40	107.9	↑2.1
12/12 10:50	109.9	↑2.0
12/12 11:00	111.8	↑1.9
12/12 11:10	113.6	↑1.8
12/12 11:20	115.4	↑1.8
12/12 11:30	117.1	↑1.7
12/12 11:40	118.6	↑1.5
12/12 11:50	120.1	↑1.5
12/12 12:00	121.4	↑1.3
12/12 12:10	122.5	↑1.1
12/12 12:20	123.5	↑1.0
12/12 12:30	124.4	↑0.9
12/12 12:40	125.1	↑0.7
12/12 12:50	125.5	↑0.4
12/12 13:00	125.8	↑0.3
12/12 13:10	125.9	↑0.1	満潮
12/12 13:20	125.9	0
12/12 13:30	125.6	↓-0.3
12/12 13:40	125.0	↓-0.6
12/12 13:50	124.3	↓-0.7
12/12 14:00	123.4	↓-0.9
12/12 14:10	122.3	↓-1.1
12/12 14:20	120.9	↓-1.4
12/12 14:30	119.4	↓-1.5
12/12 14:40	117.6	↓-1.8
12/12 14:50	115.7	↓-1.9
12/12 15:00	113.6	↓-2.1
12/12 15:10	111.3	↓-2.3
12/12 15:20	108.8	↓-2.5
12/12 15:30	106.1	↓-2.7
12/12 15:40	103.3	↓-2.8
12/12 15:50	100.4	↓-2.9
12/12 16:00	97.3	↓-3.1
12/12 16:10	94.1	↓-3.2
12/12 16:20	90.8	↓-3.3
12/12 16:30	87.4	↓-3.4
12/12 16:40	83.9	↓-3.5
12/12 16:50	80.4	↓-3.5
12/12 17:00	76.8	↓-3.6
12/12 17:10	73.2	↓-3.6
12/12 17:20	69.5	↓-3.7	最大潮位差
12/12 17:30	65.9	↓-3.6
12/12 17:40	62.3	↓-3.6
12/12 17:50	58.7	↓-3.6
12/12 18:00	55.2	↓-3.5
12/12 18:10	51.7	↓-3.5
12/12 18:20	48.4	↓-3.3
12/12 18:30	45.1	↓-3.3
12/12 18:40	41.9	↓-3.2
12/12 18:50	38.8	↓-3.1
12/12 19:00	35.9	↓-2.9
12/12 19:10	33.1	↓-2.8
12/12 19:20	30.5	↓-2.6
12/12 19:30	28.0	↓-2.5
12/12 19:40	25.8	↓-2.2
12/12 19:50	23.6	↓-2.2
12/12 20:00	21.7	↓-1.9
12/12 20:10	20.0	↓-1.7
12/12 20:20	18.5	↓-1.5
12/12 20:30	17.1	↓-1.4
12/12 20:40	16.0	↓-1.1
12/12 20:50	15.1	↓-0.9
12/12 21:00	14.4	↓-0.7
12/12 21:10	13.9	↓-0.5
12/12 21:20	13.6	↓-0.3
12/12 21:30	13.4	↓-0.2	干潮
12/12 21:40	13.5	↑0.1
12/12 21:50	13.8	↑0.3
12/12 22:00	14.2	↑0.4
12/12 22:10	14.8	↑0.6
12/12 22:20	15.6	↑0.8
12/12 22:30	16.5	↑0.9
12/12 22:40	17.6	↑1.1
12/12 22:50	18.8	↑1.2
12/12 23:00	20.1	↑1.3
12/12 23:10	21.6	↑1.5
12/12 23:20	23.1	↑1.5
12/12 23:30	24.7	↑1.6
12/12 23:40	26.4	↑1.7
12/12 23:50	28.2	↑1.8