4 (木)	03:08	07:04	11:52	19:54
	111cm	100cm	116cm	31cm
若潮 出 06:06 入 17:27 出 04:04 入 13:10

苫小牧（北海道）2027年03月4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
3/4 00:00	88.0	↑2.2
3/4 00:10	90.2	↑2.2
3/4 00:20	92.2	↑2.0
3/4 00:30	94.2	↑2.0
3/4 00:40	96.1	↑1.9
3/4 00:50	97.9	↑1.8
3/4 01:00	99.6	↑1.7
3/4 01:10	101.2	↑1.6
3/4 01:20	102.7	↑1.5
3/4 01:30	104.0	↑1.3
3/4 01:40	105.3	↑1.3
3/4 01:50	106.4	↑1.1
3/4 02:00	107.4	↑1.0
3/4 02:10	108.2	↑0.8
3/4 02:20	108.9	↑0.7
3/4 02:30	109.5	↑0.6
3/4 02:40	109.9	↑0.4
3/4 02:50	110.2	↑0.3
3/4 03:00	110.4	↑0.2	満潮
3/4 03:10	110.4	0
3/4 03:20	110.3	↓-0.1
3/4 03:30	110.1	↓-0.2
3/4 03:40	109.7	↓-0.4
3/4 03:50	109.3	↓-0.4
3/4 04:00	108.8	↓-0.5
3/4 04:10	108.2	↓-0.6
3/4 04:20	107.5	↓-0.7
3/4 04:30	106.9	↓-0.6
3/4 04:40	106.1	↓-0.8
3/4 04:50	105.4	↓-0.7
3/4 05:00	104.6	↓-0.8
3/4 05:10	103.9	↓-0.7
3/4 05:20	103.2	↓-0.7
3/4 05:30	102.6	↓-0.6
3/4 05:40	102.0	↓-0.6
3/4 05:50	101.4	↓-0.6
3/4 06:00	100.9	↓-0.5
3/4 06:10	100.5	↓-0.4
3/4 06:20	100.1	↓-0.4
3/4 06:30	99.8	↓-0.3
3/4 06:40	99.6	↓-0.2
3/4 06:50	99.5	↓-0.1
3/4 07:00	99.4	↓-0.1	干潮
3/4 07:10	99.4	0
3/4 07:20	99.5	↑0.1
3/4 07:30	99.7	↑0.2
3/4 07:40	99.9	↑0.2
3/4 07:50	100.2	↑0.3
3/4 08:00	100.6	↑0.4
3/4 08:10	101.0	↑0.4
3/4 08:20	101.5	↑0.5
3/4 08:30	102.1	↑0.6
3/4 08:40	102.7	↑0.6
3/4 08:50	103.4	↑0.7
3/4 09:00	104.2	↑0.8
3/4 09:10	105.0	↑0.8
3/4 09:20	105.8	↑0.8
3/4 09:30	106.7	↑0.9
3/4 09:40	107.5	↑0.8
3/4 09:50	108.4	↑0.9
3/4 10:00	109.3	↑0.9
3/4 10:10	110.2	↑0.9
3/4 10:20	111.1	↑0.9
3/4 10:30	111.9	↑0.8
3/4 10:40	112.7	↑0.8
3/4 10:50	113.4	↑0.7
3/4 11:00	114.0	↑0.6
3/4 11:10	114.5	↑0.5
3/4 11:20	115.0	↑0.5
3/4 11:30	115.3	↑0.3
3/4 11:40	115.5	↑0.2
3/4 11:50	115.6	↑0.1	満潮
3/4 12:00	115.5	↓-0.1
3/4 12:10	115.3	↓-0.2
3/4 12:20	115.0	↓-0.3
3/4 12:30	114.6	↓-0.4
3/4 12:40	114.0	↓-0.6
3/4 12:50	113.2	↓-0.8
3/4 13:00	112.4	↓-0.8
3/4 13:10	111.4	↓-1.0
3/4 13:20	110.3	↓-1.1
3/4 13:30	109.1	↓-1.2
3/4 13:40	107.7	↓-1.4
3/4 13:50	106.2	↓-1.5
3/4 14:00	104.6	↓-1.6
3/4 14:10	102.9	↓-1.7
3/4 14:20	101.0	↓-1.9
3/4 14:30	99.0	↓-2.0
3/4 14:40	96.9	↓-2.1
3/4 14:50	94.7	↓-2.2
3/4 15:00	92.4	↓-2.3
3/4 15:10	89.9	↓-2.5
3/4 15:20	87.3	↓-2.6
3/4 15:30	84.7	↓-2.6
3/4 15:40	81.9	↓-2.8
3/4 15:50	79.1	↓-2.8
3/4 16:00	76.2	↓-2.9
3/4 16:10	73.2	↓-3.0
3/4 16:20	70.2	↓-3.0
3/4 16:30	67.2	↓-3.0
3/4 16:40	64.3	↓-2.9
3/4 16:50	61.3	↓-3.0
3/4 17:00	58.4	↓-2.9
3/4 17:10	55.6	↓-2.8
3/4 17:20	52.8	↓-2.8
3/4 17:30	50.2	↓-2.6
3/4 17:40	47.7	↓-2.5
3/4 17:50	45.3	↓-2.4
3/4 18:00	43.1	↓-2.2
3/4 18:10	41.1	↓-2.0
3/4 18:20	39.2	↓-1.9
3/4 18:30	37.5	↓-1.7
3/4 18:40	36.0	↓-1.5
3/4 18:50	34.6	↓-1.4
3/4 19:00	33.5	↓-1.1
3/4 19:10	32.6	↓-0.9
3/4 19:20	31.8	↓-0.8
3/4 19:30	31.3	↓-0.5
3/4 19:40	30.9	↓-0.4
3/4 19:50	30.8	↓-0.1	干潮
3/4 20:00	30.8	0
3/4 20:10	31.0	↑0.2
3/4 20:20	31.5	↑0.5
3/4 20:30	32.1	↑0.6
3/4 20:40	33.0	↑0.9
3/4 20:50	34.0	↑1.0
3/4 21:00	35.3	↑1.3
3/4 21:10	36.8	↑1.5
3/4 21:20	38.4	↑1.6
3/4 21:30	40.3	↑1.9
3/4 21:40	42.4	↑2.1
3/4 21:50	44.6	↑2.2
3/4 22:00	47.0	↑2.4
3/4 22:10	49.6	↑2.6
3/4 22:20	52.3	↑2.7
3/4 22:30	55.1	↑2.8
3/4 22:40	58.0	↑2.9
3/4 22:50	61.0	↑3.0
3/4 23:00	64.1	↑3.1	最大潮位差
3/4 23:10	67.1	↑3.0
3/4 23:20	70.2	↑3.1	最大潮位差
3/4 23:30	73.3	↑3.1	最大潮位差
3/4 23:40	76.4	↑3.1	最大潮位差
3/4 23:50	79.4	↑3.0